H. Friedman

发表

Legionella pneumophila Induced Tumor Necrosis Factor Production in Permissive versus Nonpermissive Macrophages

S. Arata, C. Newton, T. Klein, 1993, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Continuous Endotoxin Infusion Suppresses Rat Spleen Cell Production of Cytokines

C. Newton, T. Klein, H. Friedman, 1992, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Protective Effects of Tumor Necrosis Factor in Experimental Legionella pneumophila Infections of Mice via Activation of PMN Function

T. Klein, H. Friedman, D. Blanchard, 1988, Journal of leukocyte biology.

Induction of tumor necrosis factor by Legionella pneumophila

T. Klein, H. Friedman, D. Blanchard, 1987, Infection and immunity.

Continuing the Investigation

M. Bendinelli, H. Friedman, S. Specter, 1992 .

Immunoadjuvanticity of endotoxins and nontoxic derivatives for normal and leukemic immunocytes.

C. Newton, T. Klein, H. Friedman, 1990, Advances in experimental medicine and biology.

Mycobacterium tuberculosis

Young Kil Park, G. Bai, Y. Kook, 2012, Infectious Agents and Pathogenesis.

Induction of Interleukin-4 (IL-4) by Legionella pneumophila Infection in BALB/c Mice and Regulation of Tumor Necrosis Factor Alpha, IL-6, and IL-1β

C. Newton, H. Friedman, S. McHugh, 2000, Infection and Immunity.

Murine macrophages differentially produce proinflammatory cytokines after infection with virulent vs. avirulent Legionella pneumophila

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2000, Journal of leukocyte biology.

Legionella pneumophila Suppresses Macrophage Interleukin-12 Production by Activating the p42/44 Mitogen-Activated Protein Kinase Cascade

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2003, Infection and Immunity.

Suppression of dendritic cell activation by anthrax lethal toxin and edema toxin depends on multiple factors including cell source, stimulus used, and function tested.

C. Newton, T. Klein, H. Friedman, 2008, DNA and cell biology.

Transient Suppression of Yeast Phagocytosis Induced by Legionella Pneumophila in Cultures of Murine Resident Peritoneal Macrophages

H. Friedman, J. Becker, R. Grasso, 1986 .

Microbial Infections, Immunomodulation, and Drugs of Abuse

C. Newton, T. Klein, H. Friedman, 2003, Clinical Microbiology Reviews.

Contrasting effect of delta-9-tetrahydrocannabinol on IL-2 activity in spleen and lymph node cells of mice of different ages.

H. Friedman, Y. Nakano, S. Pross, 1993, Life sciences.

Contrasting effects of THC on adult murine lymph node and spleen cell populations stimulated with mitogen or anti-CD3 antibody.

T. Klein, H. Friedman, R. Widen, 1992, Immunopharmacology and immunotoxicology.

RELATIONSHIP BETWEEN TUMORGENICITY AND IMMUNOSUPPRESSION IN RESISTANT AND SUSCEPTIBLE STRAINS OF MICE INFECTED WITH FRIEND LEUKEMIA VIRUS

H. Friedman, S. Specter, 1980 .

Immunosuppression by leukemia viruses. V. Ultrastructural studies of antibody-forming spleensof mice infected with Friend leukemia virus.

H. Friedman, G. Koo, W. Ceglowski, 1971, Journal of immunology.

Differential impact of nicotine on cellular proliferation and cytokine production by LPS-stimulated murine splenocytes.

H. Friedman, N. Hallquist, S. Pross, 2000, International journal of immunopharmacology.

Involvement of peritoneal macrophages in cellular responses to mastocytoma in resistant and susceptible mice.

H. Friedman, S. Specter, P. Farber, 1979, Advances in experimental medicine and biology.

A direct hemolytic plaque assay on polylysine-coated coverslips for scanning electron microscopy of antibody forming cells.

H. Friedman, S. Pan, 1977, Journal of immunological methods.

Leukemia virus-induced immunosuppression: scanning electron microscopy of infected spleen cells

H. Friedman, S. Specter, P. Farber, 1975, Science.

Legionella pneumophila Replication in Macrophages Inhibited by Selective Immunomodulatory Effects on Cytokine Formation by Epigallocatechin Gallate, a Major Form of Tea Catechins

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2001, Infection and Immunity.

Legionella pneumophila heat‐shock protein‐induced increase of interleukin‐1β mRNA involves protein kinase C signalling in macrophages

T. Klein, H. Friedman, P. Hoffman, 1996, Immunology.

IL-1β and TNFα modulate δ 9-tetrahydrocannabinol-induced catalepsy in mice

C. Newton, T. Klein, H. Friedman, 1995, Pharmacology Biochemistry and Behavior.

Legionella pneumophila Infection Up-Regulates Dendritic Cell Toll-Like Receptor 2 (TLR2)/TLR4 Expression and Key Maturation Markers

C. Newton, T. Klein, H. Friedman, 2007, Infection and Immunity.

Alterations in peripheral blood mononuclear cell cytokine production in response to phytohemagglutinin in multiple sclerosis patients

H. Friedman, R. Widen, B. Crucian, 1995, Clinical and diagnostic laboratory immunology.

Staphylococcus aureus Infection and Disease

M. Bendinelli, H. Friedman, A. Honeyman, 2001, Infectious Agents and Pathogenesis.

Infectious Diseases and Substance Abuse

M. Bendinelli, T. Klein, H. Friedman, 2005 .

Enhanced Na+-K+-activated adenosine triphosphatase activity in transformed fibroblasts.

H. Friedman, L. Kasărov, 1974, Cancer research.

Herpesviruses and Immunity

M. Bendinelli, H. Friedman, P. Medveczky, 2013, Infectious Agents and Pathogenesis.

Nitazoxanide, a Nitrothiazolide Antiparasitic Drug, Is an Anti-Helicobacter pylori Agent with Anti-Vacuolating Toxin Activity

T. Shimamura, Yoshimasa Yamamoto, H. Friedman, 1999, Chemotherapy.

Chlamydia pneumoniae Infection Induces Differentiation of Monocytes into Macrophages

Yoshimasa Yamamoto, H. Friedman, R. Widen, 2002, Infection and Immunity.

Cell-Mediated Immunity in Tumor Rejection

H. Friedman, S. Specter, 1982 .

Involvement of HLA‐DR+ Large Granular Lymphocytes in the Induction of Tumor Necrosis Factor by Mycobacterium avium‐intracellulare Complex

H. Friedman, D. Blanchard, J. Djeu, 1991, Journal of leukocyte biology.

Altered cannabinoid receptor mRNA expression in peripheral blood mononuclear cells from marijuana smokers

M. Roth, Qingwen Cheng, C. Newton, 2002, Journal of Neuroimmunology.

In vitro therapeutic effect of epigallocatechin gallate on nicotine-induced impairment of resistance to Legionella pneumophila infection of established MH-S alveolar macrophages.

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2002, The Journal of infectious diseases.

Epigallocatechin Gallate, a Potential Immunomodulatory Agent of Tea Components, Diminishes Cigarette Smoke Condensate-Induced Suppression of Anti-Legionella pneumophila Activity and Cytokine Responses of Alveolar Macrophages

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2002, Clinical and Vaccine Immunology.

Major Form of Tea Catechins Formation by Epigallocatechin Gallate , a Immunomodulatory Effects on Cytokine Macrophages Inhibited by Selective Replication in Legionella pneumophila

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2001 .

Addictive drugs and their relationship with infectious diseases.

T. Klein, H. Friedman, S. Pross, 2006, FEMS immunology and medical microbiology.

Suppression of In Vitro Antibody Response by Spleen Cells of Mice Infected with Friend-Associated Lymphatic Leukemia Virus

M. Bendinelli, H. Friedman, A. Toniolo, 1979, Infection and immunity.

Non-toxic endotoxin polysaccharide induces soluble mediators which potentiate antibody production by murine retrovirus-suppressed splenocytes.

H. Friedman, S. Specter, A. Nowotny, 1988, International journal of immunopharmacology.

Immune suppression and induction of gamma interferon by pertussis toxin

T. Klein, H. Friedman, W. Stewart, 1985, Infection and immunity.

ImmuneSuppression andInduction ofGammaInterferon by Pertussis Toxin FREDERICKR.VOGEL,lt THOMASW.KLEIN,'* WILLIAME.STEWART II,' TAKESHIIGARASHI,2 AND

H. Friedman, 1985 .

The Cannabinoid System and Cytokine Network

C. Newton, T. Klein, H. Friedman, 2000 .

The Cannabinoid System and Cytokine Network (44546)

C. Newton, T. Klein, H. Friedman, 2000 .

Virus Interactions with the Immune Defense System

M. Bendinelli, H. Friedman, S. Specter, 1986 .

Differential effects of Chlamydia pneumoniae infection on cytokine levels in human T lymphocyte- and monocyte-derived cell cultures.

C. Newton, T. Klein, H. Friedman, 2007, International journal of medical microbiology : IJMM.

Immunosuppression and the role of suppressive factors in cancer.

H. Friedman, I. Kamo, lsao Kamo, 1977, Advances in cancer research.

Inhibition of macrophage phagocytosis by Bacteroides fragilis in vivo and in vitro

H. Hahn, T. Klein, H. Friedman, 1986, Infection and immunity.

Effects of anti-Bacteroides-antibodies on Escherichia coli and different Bacteroides species in vitro and vivo.

H. Hahn, H. Friedman, A. Rodloff, 1986, Zentralblatt fur Bakteriologie, Mikrobiologie, und Hygiene. Series A, Medical microbiology, infectious diseases, virology, parasitology.

Helicobacter pylori infection of human gastric epithelial cells induces IL-8 and TNFα, but not TGFβ1 mRNA

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2000 .

Helicobacter pylori infection of human gastric epithelial cells induces IL-8 and TNFalpha, but not TGFbeta1 mRNA.

T. Klein, H. Friedman, N. Nakachi, 2000, FEMS immunology and medical microbiology.

Alveolar macrophage activation by myeloperoxidase: a model for exacerbation of lung inflammation.

H. Friedman, A. Bollen, N. Moguilevsky, 2002, American journal of respiratory cell and molecular biology.

The cannabinoid system and cytokine network.

C. Newton, T. Klein, H. Friedman, 2000, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunomodulation by microbial products and related synthetic compounds

H. Friedman, 1982 .

Tumor necrosis factor induction by Candida albicans from human natural killer cells and monocytes.

H. Friedman, D. Blanchard, J. Djeu, 1988, Journal of immunology.

Detection of Chlamydia pneumoniae antigenin PBMNCs of healthy blood donors

G. Leparc, H. Friedman, H. Yamaguchi, 2001, Transfusion.

Activity and Cytokine Responses of Alveolar Receptors in Suppression of Antimicrobial Involvement of Nicotinic Acetylcholine

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2001 .

Opportunistic Intracellular Bacteria and Immunity

M. Bendinelli, H. Friedman, L. J. Paradise, 2013, Infectious Agents and Pathogenesis.

Induction of an atypical interferon by bacteroides fragilis and escherichia coli in experimental infections and in leukocyte cultures

H. Hahn, H. Friedman, A. Rodloff, 1986, Infection.

Chlamydia pneumoniae Growth Inhibition in Cells by the Steroid Receptor Antagonist RU486 (Mifepristone)

Yoshimasa Yamamoto, H. Friedman, M. Fukuda, 2008, Antimicrobial Agents and Chemotherapy.

Depletion of Resident Chlamydia pneumoniae through Leukoreduction by Filtration of Blood for Transfusion

G. Leparc, Yoshimasa Yamamoto, H. Friedman, 2005, Journal of Clinical Microbiology.

Chlamydia pneumoniae Infection and Disease

M. Bendinelli, Yoshimasa Yamamoto, H. Friedman, 2004, Infectious Agents and Pathogenesis.

Production of tumor necrosis factor (TNF-alpha) and lymphotoxin (TNF-beta) by murine pre-B and B cell lymphomas.

T. Klein, H. Friedman, J. Djeu, 1990, Journal of immunology.

Nicotine modulation of apoptosis in human coronary artery endothelial cells.

H. Friedman, S. Pross, A. Hakki, 2002, International immunopharmacology.

Role of Toll-Like Receptor 9 in Legionella pneumophila-Induced Interleukin-12 p40 Production in Bone Marrow-Derived Dendritic Cells and Macrophages from Permissive and Nonpermissive Mice

C. Newton, T. Klein, H. Friedman, 2006, Infection and Immunity.

Innate and Adaptive Immunity to Legionella pneumophila

C. Newton, T. Klein, Yoshimasa Yamamoto, 2002 .

The role of macrophages in THC-induced alteration of the cytokine network.

C. Newton, T. Klein, H. Friedman, 1998, Advances in experimental medicine and biology.

Chlamydia pneumoniae infection of alveolar macrophages: a model.

Yoshimasa Yamamoto, H. Friedman, H. Yamaguchi, 2003, The Journal of infectious diseases.

Involvement of Nicotinic Acetylcholine Receptors in Controlling Chlamydiapneumoniae Growth in Epithelial HEp-2 Cells

Yoshimasa Yamamoto, H. Friedman, H. Yamaguchi, 2003, Infection and Immunity.

Delta9-tetrahydrocannabinol induces apoptosis in macrophages and lymphocytes: involvement of Bcl-2 and caspase-1.

T. Klein, H. Friedman, Weigang Zhu, 1998, The Journal of pharmacology and experimental therapeutics.

Role of cannabinoid receptors in Delta-9-tetrahydrocannabinol suppression of IL-12p40 in mouse bone marrow-derived dendritic cells infected with Legionella pneumophila.

C. Newton, T. Klein, H. Friedman, 2006, European journal of pharmacology.

Legionella Infection and Cannabinoids

C. Newton, T. Klein, H. Friedman, 2005 .

The THC‐induced suppression of Th1 polarization in response to Legionella pneumophila infection is not mediated by increases in corticosterone and PGE2

C. Newton, T. Klein, H. Friedman, 2004, Journal of leukocyte biology.

Cannabinoids and the immune system.

C. Newton, T. Klein, H. Friedman, 2001, Pain research & management.

Marijuana, immunity and infection

T. Klein, H. Friedman, S. Specter, 1998, Journal of Neuroimmunology.

Cannabinoid receptors and the cytokine network.

C. Newton, T. Klein, H. Friedman, 1998, Advances in experimental medicine and biology.

Cannabinoids and immunity to Legionella pneumophila infection.

C. Newton, T. Klein, H. Friedman, 1996, Advances in experimental medicine and biology.

Secondary immunity to Legionella pneumophila and Th1 activity are suppressed by delta-9-tetrahydrocannabinol injection

C. Newton, T. Klein, H. Friedman, 1994, Infection and immunity.

Marijuana components suppress induction and cytolytic function of murine cytotoxic T cells in vitro and in vivo.

C. Newton, T. Klein, H. Friedman, 1991, Journal of toxicology and environmental health.

Tetrahydrocannabinol treatment suppresses growth restriction of Legionella pneumophila in murine macrophage cultures.

S. Arata, C. Newton, T. Klein, 1991, Life sciences.

T-LYMPHOCYTE AND B-LYMPHOCYTE MITOGEN RESPONSES

C. Newton, T. Klein, H. Friedman, 1985 .

The effect of delta-9-tetrahydrocannabinol and 11-hydroxy-delta-9-tetrahydrocannabinol on T-lymphocyte and B-lymphocyte mitogen responses.

C. Newton, T. Klein, H. Friedman, 1985, Journal of immunopharmacology.

Rickettsial Infection and Immunity

M. Bendinelli, H. Friedman, B. Anderson, 2013, Infectious Agents and Pathogenesis.

CELLULAR AND MOLECULAR ASPECTS OF IMMUNOLOGIC UNRESPONSIVENESS TO SHIGELLA PARADYSENTERIAE ANTIGENS *

H. Friedman, 1971 .

Enteric Infections and Immunity

M. Bendinelli, H. Friedman, L. J. Paradise, 1996, Infectious Agents and Pathogenesis.

Genetic control of macrophage susceptibility to infection by Legionella pneumophila.

T. Klein, H. Friedman, Y. Yamamoto, 1992, FEMS microbiology immunology.

Vibrio vulnificus resists phagocytosis in the absence of serum opsonins

G. Rodrick, M. Tamplin, H. Friedman, 1985, Infection and immunity.

Pulmonary Infections and Immunity

M. Bendinelli, H. Friedman, H. Chmel, 1994, Infectious Agents and Pathogenesis.

Antibody-Mediated Bacteriolysis: Enhanced Killing of Cyclacillin-Treated Bacteria

H. Friedman, G. Warren, 1976, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunomodulation by Bacteria and Their Products

T. Klein, H. Friedman, A. Szentivanyi, 2012, Springer US.

Neuropathogenic Viruses and Immunity

M. Bendinelli, H. Friedman, S. Specter, 1992, Infectious Agents and Pathogenesis.

Inhibition of natural killer cell function by marijuana components.

C. Newton, T. Klein, H. Friedman, 1988, Journal of toxicology and environmental health.

Viruses, Immunity, and Immunodeficiency

H. Friedman, A. Szentivanyi, 2011, University of South Florida International Biomedical Symposia Series.

Differential expression of IL-1 and TNF receptors in murine macrophages infected with virulent vs. avirulent Legionella pneumophila.

T. Klein, H. Friedman, S. McHugh, 2000, Canadian journal of microbiology.

Differential Effects of Virulent versus AvirulentLegionella pneumophila on Chemokine Gene Expression in Murine Alveolar Macrophages Determined by cDNA Expression Array Technique

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2000, Infection and Immunity.

Macrophage permissiveness for Legionella pneumophila growth modulated by iron

C. Newton, T. Klein, H. Friedman, 1994, Infection and immunity.

Growth of Legionella pneumophila in thioglycolate-elicited peritoneal macrophages from A/J mice

C. Newton, T. Klein, H. Friedman, 1988, Infection and immunity.

Alveolar macrophage cell line MH-S is valuable as an in vitro model for Legionella pneumophila infection.

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2001, American journal of respiratory cell and molecular biology.

Quantitative reverse transcription-PCR analysis of Legionella pneumophila-induced cytokine mRNA in different macrophage populations by high-performance liquid chromatography

T. Klein, H. Friedman, Y. Yamamoto, 1995, Clinical and diagnostic laboratory immunology.

high-performance liquid chromatography . mRNA in different macrophage populations by of Legionella pneumophila-induced cytokine Quantitative reverse transcription-PCR analysis

T. Klein, H. Friedman, Y. Yamamoto, 1994 .

Molecular mechanisms associated with cocaine-induced modulation of human T lymphocytes proliferation.

K. Matsui, T. Klein, H. Friedman, 1993, Advances in experimental medicine and biology.

Cocaine augments proliferation of human peripheral blood T-lymphocytes activated with anti-CD3 antibody.

K. Matsui, T. Klein, H. Friedman, 1992, International journal of immunopharmacology.

D 9-Tetrahydrocannabinol Induces Apoptosis in Macrophages and Lymphocytes : Involvement of Bcl-2 and Caspase-11

T. Klein, H. Friedman, Weigang Zhu, 1998 .

Nonspecific Stimulation of Immunity Against Legionella

H. Friedman, A. Hakki, James Rogers, 2008 .

Scanning electron microscopy of lymphoid cells from leukemia virus-infected mice

H. Friedman, S. Specter, P. Farber, 1978, Infection and immunity.

Legionella pneumophila Growth in Macrophages from Susceptible Mice is Genetically Controlled

T. Klein, Yoshimasa Yamamoto, H. Friedman, 1991, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Chlamydia pneumoniae infection of microglial cells in vitro: a model of microbial infection for neurological disease.

Yoshimasa Yamamoto, H. Friedman, H. Ikejima, 2006, Journal of medical microbiology.

Drugs of Abuse, Immunity, and Immunodeficiency

T. Klein, H. Friedman, S. Specter, 1991, Advances in Experimental Medicine and Biology.

Cyclic AMP inhibition of lipopolysaccharide-induced restriction of Legionella pneumophila growth in macrophage cultures

C. Newton, T. Klein, H. Friedman, 1992, Infection and immunity.

Bacterial Antigens as Immunomodulators

T. Klein, H. Friedman, R. Butler, 1984 .

STIMULATION OF cAMP LEVELS AND MODULATION OF ANTIBODY FORMATION IN MICE IMMUNIZED WITH CHOLERA TOXIN *

H. Friedman, J. Kateley, John R. Kateley, 1975, Annals of the New York Academy of Sciences.

Epigallocatechin Gallate Modulates Cytokine Production by Bone Marrow-Derived Dendritic Cells Stimulated with Lipopolysaccharide or Muramyldipeptide, or Infected with Legionella pneumophila

T. Klein, H. Friedman, Izabella Perkins, 2005, Experimental biology and medicine.

Antifungal antibiotic benanomicin A increases susceptibility of Candida albicans to phagocytosis by murine macrophages.

S. Abe, T. Klein, H. Friedman, 1996, The Journal of antibiotics.

Viruses and Immunosuppression

M. Bendinelli, H. Friedman, S. Specter, 1989 .

Virus-Induced Immunosuppression

M. Bendinelli, H. Friedman, S. Specter, 1989, Infectious agents and pathogenesis.

Nicotine and Immunity

H. Friedman, S. Pross, 2005 .

Legionella pneumophila 2 Responses to β IL-12 , and IL-12 Receptor , γ Suppresses Immunity and Early IFN-- Tetrahydrocannabinol Treatment 9 ∆ and

C. Newton, T. Klein, H. Friedman, 2000 .

LPS inhibits the intracellular growth of Legionella pneumophila in thioglycolate elicited murine peritoneal macrophages by iron‐dependent, tryptophan‐independent, oxygen‐independent, and arginine‐independent mechanisms

C. Newton, T. Klein, Yoshimasa Yamamoto, 1995, Journal of leukocyte biology.

Legionella pneumophila growth restriction in permissive macrophages cocultured with nonpermissive lipopolysaccharide-activated macrophages

S. Arata, C. Newton, T. Klein, 1993, Infection and immunity.

Cannabinoid Receptor 2 (CB2) Mediates Immunoglobulin Class Switching from IgM to IgE in Cultures of Murine-Purified B Lymphocytes

C. Newton, T. Klein, H. Friedman, 2008, Journal of Neuroimmune Pharmacology.

Legionella pneumophila-Induced Visual Learning Impairment Reversed by Anti-Interleukin-1β

C. Newton, T. Klein, H. Friedman, 1995, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Enhanced Growth Restriction of Legionella pneumophila in Endotoxin-Treated Macrophages

C. Newton, T. Klein, H. Friedman, 1992, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Lysis of mycobacteria-infected monocytes by IL-2-activated killer cells: role of LFA-1.

H. Friedman, D. Blanchard, J. Djeu, 1989, Cellular immunology.

Role of gamma interferon in induction of natural killer activity by Legionella pneumophila in vitro and in an experimental murine infection model

T. Klein, H. Friedman, D. Blanchard, 1988, Infection and immunity.

Cannabinoid receptor agonists enhance syncytia formation in MT-2 cells infected with cell free HIV-1MN.

T. Klein, H. Friedman, K. Ugen, 1998, Advances in experimental medicine and biology.

Differential expression of cannabinoid CB(2) receptor mRNA in mouse immune cell subpopulations and following B cell stimulation.

C. Newton, T. Klein, H. Friedman, 2001, European journal of pharmacology.

Anti-CD40, anti-CD3, and IL-2 stimulation induce contrasting changes in CB1 mRNA expression in mouse splenocytes

C. Newton, T. Klein, H. Friedman, 2000, Journal of Neuroimmunology.

Cannabinoid receptor proteins are increased in Jurkat, human T-cell line after mitogen activation.

Y. Daaka, T. Klein, H. Friedman, 1996, The Journal of pharmacology and experimental therapeutics.

Expression of cannabinoid receptor mRNA in murine and human leukocytes.

Y. Daaka, T. Klein, H. Friedman, 1995, Advances in experimental medicine and biology.

Enhancement by Ampicillin or Cyclacillin Pretreatment of E.coli of Phagocytosis, Blastogenesis, and Production of Lymphokines, Interferons, and Tumor Necrosis Factor

T. Klein, H. Friedman, A. Szentivanyi, 1989 .

Endotoxin and Polysaccharide Derivative Induced Enhanced Antibody Formation in Leukemia Virus Infected Mice

H. Friedman, A. Szentivanyi, 1986 .

Depressive Effect of Epstein-Barr Virus Transformed Cell Fractions on Responsiveness of Human Leukocytes to Mitogens

H. Friedman, S. Specter, L. Hsu, 1986 .

Chlamydia pneumoniae Resists Antibiotics in Lymphocytes

K. Yasuda, Yoshimasa Yamamoto, H. Friedman, 2003, Antimicrobial Agents and Chemotherapy.

Induction of interleukin 1 by Legionella pneumophila antigens in mouse macrophage and human mononuclear leukocyte cultures.

C. Newton, T. Klein, H. Friedman, 1987, Zentralblatt fur Bakteriologie, Mikrobiologie, und Hygiene. Series A, Medical microbiology, infectious diseases, virology, parasitology.

A rapid [3H]glucose incorporation assay for determination of lymphoid cell-mediated inhibition of Candida albicans growth.

H. Friedman, J. Djeu, D. Halkias, 1986, Journal of immunological methods.

Binding of Legionella pneumophila to macrophages increases cellular cytokine mRNA

H. Friedman, T. Klein, Yoshimasa Yamamoto, 1994, Infection and Immunity.

Differential effects of nicotine and aging on splenocyte proliferation and the production of Th1- versus Th2-type cytokines.

H. Friedman, L. Wecker, N. Hallquist, 2000, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Differential morphologic and metabolic alterations in permissive versus nonpermissive murine macrophages infected with Legionella pneumophila

T. Klein, H. Friedman, Y. Yamamoto, 1992, Infection and immunity.

Differential Morphologic andMetabolic Alterations inPermissive versusNonpermissive MurineMacrophages Infected withLegionella pneumophila

Yoshimasa Yamamoto, H. Friedman, K. Brown, 1992 .

Adverse Effect of Δ9-Tetrahydrocannabinol on Human Neutrophil Function

H. Friedman, J. Djeu, Min Wang, 1991 .

Tumor Necrosis Factor Induces Resistance of Macrophages to Legionella pneumophila Infection

C. Newton, T. Klein, Yoshimasa Yamamoto, 2000 .

Dimethyl Sulfoxide-Induced Inhibition of the Immunosuppressive Activity of Cultured Friend Erythroleukemia Cells

W. Cox, H. Friedman, S. Specter, 1984, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Susceptibility of Friend Erythroleukemia Cells to Natural Cytotoxicity after In Vitro Treatment with Dimethyl Sulfoxide

W. Cox, H. Friedman, S. Specter, 1982, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Δ9-Tetrahydrocannabinol, Cytokines, and Immunity to Legionella pneumophila

Y. Daaka, C. Newton, H. Friedman, 1995, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Increase in cytoplasmic free calcium in murine splenocytes following stimulation with anti-CD3 antibody in the presence of delta-9-tetrahydrocannabinol.

T. Klein, H. Friedman, Y. Nakano, 1993, International journal of immunopharmacology.

Cocaine suppresses proliferation of phytohemagglutinin-activated human peripheral blood T-cells.

K. Matsui, C. Newton, T. Klein, 1993, International journal of immunopharmacology.

Delta 9-tetrahydrocannabinol suppresses concanavalin A induced increase in cytoplasmic free calcium in mouse thymocytes.

T. Klein, H. Friedman, M. Yebra, 1992, Life sciences.

Tetrahydrocannabinol‐Induced Suppression of Macrophage Spreading and Phagocytic Activity In Vitro

T. Klein, H. Friedman, M. Friedman, 1986, Journal of leukocyte biology.

CANNABINOIDS Cannabinoids and the immune system

C. Newton, T. Klein, H. Friedman, 2015 .

Delta-9 tetrahydrocannabinol (THC) inhibits lytic replication of gamma oncogenic herpesviruses in vitro

T. Klein, H. Friedman, T. Sherwood, 2004, BMC medicine.

Downregulation of cannabinoid receptor 2 (CB2) messenger RNA expression during in vitro stimulation of murine splenocytes with lipopolysaccharide.

C. Newton, T. Klein, H. Friedman, 2001, Advances in experimental medicine and biology.

CB1 and CB2 receptor mRNA expression in human peripheral blood mononuclear cells (PBMC) from various donor types.

C. Newton, T. Klein, H. Friedman, 2001, Advances in experimental medicine and biology.

Marijuana, receptors and immunomodulation.

Y. Daaka, C. Newton, T. Klein, 1995, Advances in experimental medicine and biology.

Vibriolytic Antibody-Forming Cells: A New Application of the Pfeiffer Phenomenon

H. Friedman, Jerry L. Allen, R. Mcalack, 1970, Science.

Granulocyte colony-stimulating factor potentiates anti-Candida albicans growth inhibitory activity of polymorphonuclear cells.

T. Klein, H. Friedman, H. Yamaguchi, 1993, FEMS immunology and medical microbiology.

Pulmonary cryptococcosis. Pathophysiological and clinical characteristics.

J. Perfect, M. Bendinelli, H. Friedman, 1994 .

Genetic differences in the immunocyte response of mice to separate determinants on one bacterial antigen.

H. Friedman, R. Mcalack, J. Černý, 1971, Nature: New biology.

Differential complement activation and susceptibility to human serum bactericidal action by Vibrio species

G. Rodrick, M. Tamplin, H. Friedman, 1983, Infection and immunity.

Modulation of Interleukin 2 Activity by Δ9-Tetrahydrocannabinol after Stimulation with Concanavalin A, Phytohemagglutinin, or Anti-CD3 Antibody

H. Friedman, Y. Nakano, S. Pross, 1992, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Inhibition of Mononuclear Phagocyte Elongation, Migration, and Cellular Exudate Formation following Bordetella pertussis Vaccine Administration 1

T. Klein, H. Friedman, W. Benjamin, 1981, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Coxsackieviruses : a general update

M. Bendinelli, H. Friedman, 1988 .

Pentavalent antimonial nephrotoxicity in the rat.

H. Friedman, L. F. Junqueira Júnior, R. Khanam, 1990, Revista do Instituto de Medicina Tropical de Sao Paulo.

Interferon-gamma induction by lipopolysaccharide: dependence on interleukin 2 and macrophages.

T. Klein, H. Friedman, D. Blanchard, 1986, Journal of immunology.

Interferon‐γ Induced Resistance to Legionella pneumophila in Susceptible A/J Mouse Macrophages

H. Brown, T. Klein, Yoshimasa Yamamoto, 1991, Journal of leukocyte biology.

Impaired in vitro interferon, blastogenic, and natural killer cell responses to viral stimulation in acquired immune deficiency syndrome.

E. Hersh, J. Reuben, J. Gutterman, 1985, Cancer research.

Induction of cytokine granulocyte-macrophage colony-stimulating factor and chemokine macrophage inflammatory protein 2 mRNAs in macrophages by Legionella pneumophila or Salmonella typhimurium attachment requires different ligand-receptor systems

T. Klein, H. Friedman, Y. Yamamoto, 1996, Infection and immunity.

Cannabinoid Treatment Suppresses the T-Helper Cell-Polarizing Function of Mouse Dendritic Cells Stimulated with Legionella pneumophila Infection

C. Newton, T. Klein, H. Friedman, 2006, Journal of Pharmacology and Experimental Therapeutics.

Differential effects of granulocyte/macrophage colony-stimulating factor (GM-CSF) in enhancing macrophage resistance to Legionella pneumophila vs Candida albicans.

T. Klein, H. Friedman, Y. Yamamoto, 1997, Cellular immunology.

Granulocyte-colony stimulating factor facilitates the restoration of resistance to opportunistic fungi in leukopenic mice.

H. Yamaguchi, T. Klein, H. Friedman, 1992, Journal of medical and veterinary mycology : bi-monthly publication of the International Society for Human and Animal Mycology.

Induction of a Potential Paracrine Angiogenic Loop between Human THP-1 Macrophages and Human Microvascular Endothelial Cells during Bartonella henselae Infection

C. Newton, T. Klein, H. Friedman, 2002, Infection and Immunity.

Immunological Tolerance to Microbial Antigens I. Absence of Specific Antibody-Containing Cells in Lymphoid Tissue of Mice Injected at Birth with Shigella Soluble Antigen

H. Friedman, 1966, Journal of bacteriology.

Tumor necrosis factor induces resistance of macrophages to Legionella pneumophila infection.

C. Newton, T. Klein, H. Friedman, 2000, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Δ9-tetrahydrocannabinol (THC) modulates IL-1 bioactivity in human monocyte/macrophage cell lines

C. Newton, T. Klein, H. Friedman, 1994 .

Differential suppression of T-cell subpopulations by thc (delta-9-tetrahydrocannabinol).

J. Smith, C. Newton, T. Klein, 1990, International journal of immunopharmacology.

Differential effects of marijuana components on proliferation of spleen, lymph node and thymus cells in vitro.

C. Newton, T. Klein, H. Friedman, 1987, International journal of immunopharmacology.

In vitro and in vivo suppressive effects of delta-9-tetrahydrocannabinol on interferon production by murine spleen cells.

C. Newton, T. Klein, H. Friedman, 1986, International journal of immunopharmacology.

STIMULATION OF THE IMMUNE SYSTEM BY HOMOPOLYRIBONUCLEOTIDES

H. Friedman, R. Stout, R. Cone, 1971 .

Viruses and the immune response

H. Friedman, S. Specter, 1978 .

Stimulation of an enhanced in vitro immune response by a synthetic adjuvant, muramyl dipeptide.

L. Chedid, H. Friedman, S. Specter, 1978, Journal of immunology.

LEUKEMIA VIRUS‐INDUCED IMMUNOSUPPRESSION: REVERSAL BY SUBCELLULAR FACTORS *

H. Friedman, R. Butler, 1979, Annals of the New York Academy of Sciences.

Leukemia virus-induced immunosuppression. 8. Rapid depression of in vitro leukocyte migration after infection of mice with Friend leukemia virus.

H. Friedman, W. Ceglowski, 1971, Journal of immunology.

Nonhuman Mammalian Retroviruses

M. Bendinelli, H. Friedman, S. Specter, 1989 .

In vitro assessment of cellular immunity to Rauscher leukemia virus.

H. Friedman, W. Ceglowski, R. Mortensen, 1973, Journal of immunology.

Induction of Nonspecific Resistance by Endotoxin in Unresponsive Mice

H. Friedman, S. Margherita, 1967, Journal of bacteriology.

Δ9-Tetrahydrocannabinol Treatment Suppresses Immunity and Early IFN-γ, IL-12, and IL-12 Receptor β2 Responses to Legionella pneumophila Infection1

C. Newton, T. Klein, H. Friedman, 2000, The Journal of Immunology.

Pseudomonas aeruginosa as an Opportunistic Pathogen

M. Bendinelli, H. Friedman, M. Campa, 1993, Infectious Agents and Pathogenesis.

The Brain Immune Axis and Substance Abuse

T. Eisenstein, H. Friedman, B. Sharp, 2012, Advances in Experimental Medicine and Biology.

delta-9-Tetrahydrocannabinol (THC) decreases the number of high and intermediate affinity IL-2 receptors of the IL-2 dependent cell line NKB61A2.

C. Newton, T. Klein, H. Friedman, 1993, International journal of immunopharmacology.

In vivo Models of HIV Disease and Control

M. Bendinelli, H. Friedman, S. Specter, 2006 .

Fungal Infections and Immune Responses

M. Bendinelli, H. Friedman, Juneann W. Murphy, 1993, Infectious Agents and Pathogenesis.

Immunomodulators and fungal infections: use of antifungal drugs in combination with G-CSF.

H. Yamaguchi, T. Klein, Yoshimasa Yamamoto, 1992, Advances in experimental medicine and biology.

Antibiosis and Host Immunity

H. Friedman, A. Szentivanyi, G. Gillissen, 1987, Springer US.

Altered Responsiveness of Murine Lymphoid Cells Treated with Cryptococcal Capsular Polysaccharide

H. Friedman, J. Breen, F. Vogel, 1982, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Cryptococcal capsular polysaccharide-induced modulation of murine immune responses

H. Friedman, F. Vogel, J. Breen, 1982, Infection and immunity.

Specific protection of cyclophosphamide-immunosuppressed mice by vaccination withLegionella pneumophila

C. Newton, T. Klein, H. Friedman, 1986, Current Microbiology.

Blastogenic responsiveness of spleen cells fromLegionella pneumophila-infected mice immunosuppressed with cyclophosphamide

T. Klein, H. Friedman, R. Widen, 2005, Current Microbiology.

Effects of RES "blockade" on antibody-formation. I. Suppressed cellular and humoral haemolysin responses in mice injected with carbon particles.

H. Friedman, T. Sabet, C. Newlin, 1969, Immunology.

Immunosuppressive Factors Produced by Tumors and Their Effects on the RES

H. Friedman, S. Specter, 1983 .

Analysis of Chlamydia pneumoniae Growth in Cells by Reverse Transcription-PCR Targeted to Bacterial Gene Transcripts

Yoshimasa Yamamoto, H. Friedman, H. Yamaguchi, 2002, Clinical and Vaccine Immunology.

Drugs of Abuse, Immunity, and AIDS

T. Klein, H. Friedman, S. Specter, 1993, Advances in Experimental Medicine and Biology.

Differential immunologic modulatory effects of tetrahydrocannabinol as a function of age.

C. Newton, H. Friedman, R. Widen, 1997, Mechanisms of Ageing and Development.

Immunosuppression induced in vitro by cell-free extracts of Friend leukemia virusinfected splenocytes.

H. Friedman, S. Specter, C. Patel, 1976, Journal of the National Cancer Institute.

Acinetobacter: Biology and Pathogenesis

M. Bendinelli, H. Friedman, E. Bergogne-Bérézin, 2008 .

Interaction of Legionella pneumophila with peritoneal macrophages from various mouse strains.

C. Newton, T. Klein, H. Friedman, 1988, Advances in experimental medicine and biology.

Modulation of antibody synthesis by cholera exotoxin: influence on helper thymocytes.

H. Friedman, J. Kateley, 1975, Cellular immunology.

Delta 9-tetrahydrocannabinol injection induces cytokine-mediated mortality of mice infected with Legionella pneumophila.

C. Newton, T. Klein, H. Friedman, 1993, The Journal of pharmacology and experimental therapeutics.

H. Friedman, R. Widen, Y. Nakano, 1993, Mechanisms of Ageing and Development.

Evaluation of solid-phase immunofluorescence for quantitation of antibodies to herpes simplex virus and cytomegalovirus

T. Klein, H. Friedman, W. Benjamin, 1980, Journal of clinical microbiology.

Leukemia virus-induced immunosuppression. X. Depression of T cell-mediated cytotoxicity after infection of mice with Friend leukemia virus.

H. Friedman, W. Ceglowski, R. Mortensen, 1974, Journal of immunology.

Inhibition of Legionella pneumophila growth by gamma interferon in permissive A/J mouse macrophages: role of reactive oxygen species, nitric oxide, tryptophan, and iron(III)

C. Newton, T. Klein, H. Friedman, 1994, Infection and immunity.

Antibody Plaque Formation by Normal Mouse Spleen Cell Cultures Exposed in vitro to RNA from Immune Mice

H. Friedman, 1964, Science.

Effect of Alcohol on Microbial Infection

Yoshimasa Yamamoto, H. Friedman, 2005 .

Differential Effects of Ethanol on Permissive versus Nonpermissive Macrophages Infected with Legionella pneumophila

T. Klein, Yoshimasa Yamamoto, H. Friedman, 1993, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

L-Asparaginase-Induced Immunosuppression: Effects on Antibody-Forming Cells and Serum Titers

H. Friedman, A. K. Chakrabarty, 1970, Science.

Immunosuppression by Tumor Viruses: Effects of Leukemia Virus Infection on the Immune Response**Some of the studies described here were supported by research grants from the U. S. National Science Foundation, the American Cancer Society, and the Damon Runyon Cancer Fund.

H. Friedman, W. Ceglowski, 1971 .

Murine Virus Leukaemogenesis: Relationship between Susceptibility and Immunodepression

H. Friedman, WALTER S. CEGLOWSKI, 1969, Nature.

The cannabinoid system and immune modulation

C. Newton, T. Klein, H. Friedman, 2003, Journal of leukocyte biology.

Immunotherapy and Immunoregulation

H. Friedman, S. Specter, 1982 .

Scanning electron microscopy of antibody-dependent cell-mediated cytotoxicity of Friend leukemia virus-infected spleen cells

H. Friedman, P. Farber, 1979, Experientia.

Relationship between antigenic stimulation and increased splenic peroxidase levels during the immune response

H. Friedman, R. Strauss, L. Mills, 1977, Infection and immunity.

Immunological Tolerance toMicrobial Antigens I. Absence ofSpecific Antibody-Containing Cells inLymphoid Tissue of MiceInjected atBirth withShigella Soluble Antigen

H. Friedman, 1966 .

Drugs of Abuse, Immunomodulation, and Aids

T. Klein, H. Friedman, J. Madden, 1998, Advances in Experimental Medicine and Biology.

Induction of Interferon‐Gamma and Tumor Necrosis Factor by Legionella pneumophila: Augmentation of Human Neutrophil Bactericidal Activity

T. Klein, H. Friedman, D. Blanchard, 1989, Journal of leukocyte biology.

The Effect of RES Blockade on Cellular Antibody Formation to Sheep Erythrocytes∗

H. Friedman, Tawfik Sabet, Carol Newlin, 1968, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

DNA Tumor Viruses

M. Bendinelli, H. Friedman, G. Barbanti‐Brodano, 1995, Infectious Agents and Pathogenesis.

Pertussis Induced Immunomodulation

T. Klein, H. Friedman, W. Benjamin, 1981 .

Virus tumorigenesis and immunogenesis

H. Friedman, W. Ceglowski, 1973 .

Depressed Cellular Formation of Antibody to Shigella Antigens In Vitro by Spleen Cell Cultures from Unresponsive Mice

H. Friedman, 1968, Journal of bacteriology.

Requirement for direct cellular contact for immunosuppression by a murine virus-induced lymphoma (FBL-3).

H. Friedman, S. Specter, R. Cimprich, 1978, Journal of immunology.

Antibody-mediated enhancement of Legionella pneumophila-induced interleukin 1 activity

C. Newton, T. Klein, H. Friedman, 1993, Infection and immunity.

Legionella pneumophila: Innate and Adaptive Immunity

M. Bendinelli, C. Newton, H. Friedman, 2008 .

Differential growth of Legionella pneumophila in guinea pig versus mouse macrophage cultures

C. Newton, T. Klein, H. Friedman, 1987, Infection and immunity.

Legionella pneumophila-induced blastogenesis of murine lymphoid cells in vitro

T. Klein, H. Friedman, R. Widen, 1984, Infection and immunity.

Legionella pneumophila growth restriction and cytokine production by murine macrophages activated by a novel Pseudomonas lipid A

S. Arata, T. Klein, H. Friedman, 1994, Infection and immunity.

Microorganisms and Autoimmune Diseases

M. Bendinelli, H. Friedman, N. Rose, 1996, Infectious Agents and Pathogenesis.

Theiler's Virus Infection: a Model for Multiple Sclerosis

H. Friedman, C. Katsetos, C. Platsoucas, 2004, Clinical Microbiology Reviews.

Further characterization of the biological and pathogenic properties of erythromelalgia-related poxviruses.

H. Friedman, Z. Zheng, S. Specter, 1992, The Journal of general virology.

Involvement of mannose receptor in cytokine interleukin-1beta (IL-1beta), IL-6, and granulocyte-macrophage colony-stimulating factor responses, but not in chemokine macrophage inflammatory protein 1beta (MIP-1beta), MIP-2, and KC responses, caused by attachment of Candida albicans to macrophages

T. Klein, H. Friedman, Y. Yamamoto, 1997, Infection and immunity.

Enhancement of human monocyte function against Candida albicans by the colony-stimulating factors (CSF): IL-3, granulocyte-macrophage-CSF, and macrophage-CSF.

H. Friedman, J. Djeu, M. Wang, 1989, Journal of immunology.

Growth inhibition of Candida albicans by human polymorphonuclear neutrophils: activation by interferon-gamma and tumor necrosis factor.

H. Friedman, D. Blanchard, J. Djeu, 1986, Journal of immunology.

Legionella pneumophila and Interleukin-12 Production: In Vitro Infection Model

C. Newton, T. Klein, Yoshimasa Yamamoto, 2002 .

The Morphologic Sites of Bacteriolytic Antibody Formation to E. Coli Antigen in Mice

H. Friedman, J. Allen, I. Young, 1969 .

Alterations in levels of CD28-/CD8+ suppressor cell precursor and CD45RO+/CD4+ memory T lymphocytes in the peripheral blood of multiple sclerosis patients

H. Friedman, R. Widen, B. Crucian, 1995, Clinical and Diagnostic Laboratory Immunology.

Cellular and molecular aspects of the immune response to a bacterial somatic antigen.

H. Friedman, 1973, The Journal of infectious diseases.

Enhanced Susceptibility of Penicillin-Resistant Staphylococci to Phagocytosis after in Vitro Incubation with Low Doses of Nafcillin

H. Friedman, G. Warren, 1974, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Enhanced Antibody Response in Retrovirus-Infected Mice Treated with Endotoxin or Nontoxic Polysaccharide Derivative

H. Friedman, R. Butler, Alois Nowotny, 1987, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Relationship between protective immunity, mitogenicity, and B cell activiation by Salmonella vaccines.

T. Eisenstein, H. Friedman, S. Specter, 1979, Advances in experimental medicine and biology.

Effects of RES "blockade" on antibody formation. II. Cytokinetics of the secondary haemolysin response and suppressed immunological "memory" in mice treated with carbon particles.

H. Friedman, T. Sabet, 1969, Immunology.

Effect of Serum from Tolerant Mice on Immunity and Tolerance to a Bacterial Antigen

H. Friedman, 1968, Nature.

Cell-mediated immune responsiveness to cardiac extracts by peripheral blood leukocytes from patients after myocardial infarction or open-heart surgery.

H. Friedman, S. Specter, K. Chang, 1984, Clinical immunology and immunopathology.

Induction of Nonspecific Resistance by Endotoxin in Unresponsive Mice

H. Friedman, S. Margherita, 1965 .

The Nature of Immunogenic RNA-Antigen Complexes in Immune and Tolerant Mice

H. Friedman, 1968 .

Suppression of murine virus leukaemogenesis by thioglycollate, a bacteriological culture medium that affects macrophage peroxidase

H. Friedman, R. Strauss, L. Mills, 1975, Nature.

Immunosuppression by leukemia viruses. I. Effect of Friend disease virus on cellular and humoral hemolysin responses of mice to a primary immunization with sheep erythrocytes.

H. Friedman, W. Ceglowski, 1968, Journal of immunology.

Cellular Basis for the Immunosuppressive Properties of a Leukaemogenic Virus

H. Friedman, W. Ceglowski, 1968, Nature.

Immunosuppressive effects of Friend and Rauscher leukemia disease viruses on cellular and humoral antibody formation.

H. Friedman, W. Ceglowski, 1968, Journal of the National Cancer Institute.

Leukemia Virus Suppression of Antibody-Forming Cells: Ultrastructure of Infected Spleens

H. Friedman, W. Ceglowski, M. Rancourt, 1968, Science.

Interferon induction by endotoxin-derived nontoxic polysaccharides.

C. Newton, T. Klein, H. Friedman, 1987, Journal of interferon research.

Biological effects of White-type polysaccharides of gram-negative bacteria.

H. Friedman, E. Kováts, F. Sanavi, 1985, Journal of biological response modifiers.

A journey from basic research to clinical and diagnostic microbiology/immunology: a personal roadmap

H. Friedman, 2005 .

Role of antibody response helper factors in immunosuppressive effects of friend leukemia virus

H. Friedman, M. Chapekar, R. Butler, 1983, Infection and immunity.

MACROPHAGE FACTORS THAT ENHANCE THE ANTIBODY RESPONSE *

H. Friedman, R. Butler, Alois Nowotny, 1979, Annals of the New York Academy of Sciences.

Restoration of depressed antibody responses of leukemic splenocytes treated with LPS-induced factors.

H. Friedman, A. Nowotny, R. Butler, 1979, Advances in experimental medicine and biology.

Immunocycte stimulation in vitro by nontoxic bacterial lipopolysaccharide derivatives.

H. Friedman, S. Specter, A. Nowotny, 1977, Journal of immunology.

A simplified procedure for in vitro immunization of dispersed spleen cell cultures.

H. Friedman, S. Pan, I. Kamo, 1976, Journal of immunological methods.

Restoration of Leukemia Virus-Suppressed Immunocytes In Vitro by Peritoneal Exudate Cells 1

H. Friedman, S. Specter, Navin Patel, 1976, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunosuppression by leukemia viruses. VII. Stimulatory effects of Friend leukemia virus on pre-existing antibody-forming cells to sheep erythrocytes and Escherichia coli in non-immunized mice.

H. Friedman, W. Ceglowski, S. Hirano, 1971, Journal of immunology.

Induction of immunoenhancing factors for murine splenocyte cultures by Salmonella typhimurium ribosome and ribonucleic acid extracts

T. Eisenstein, H. Friedman, S. Specter, 1981, Infection and immunity.

Immunosuppression induced in vitro by mastocytoma tumor cells and cell-free extracts.

H. Friedman, I. Kamo, J. Kateley, 1975, Journal of immunology.

Increased Phagocytosis of Escherichia coli Pretreated with Subinhibitory Concentrations of Cyclacillin or Ampicillin

H. Friedman, G. Warren, 1982, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

The immune response of mice to Serratia marcescens LPS or intact bacteria.

H. Friedman, J. Allen, C. Field, 1970, Journal of immunology.

Interaction of specific antibody precursor cells in vitro with a bacterial somatic antigen

H. Friedman, 1971, Experientia.

Rapid recruitment and proliferation of antibody plague-forming cells in the absence of natural antibody

H. Friedman, R. Mcalack, J. Černý, 1971, Experientia.

Induction of "low dose" tolerance to a bacterial somatic antigen in neonatal mice.

H. Friedman, J. Allen, 1971, Nature: New biology.

HIGH AND LOW DOSE TOLERANCE TO E. COLI SOMATIC ANTIGENS: ASSESSMENT BY BACTERIOLYTIC AND HEMOLYTIC PLAQUE ASSAYS *

H. Friedman, J. Allen, 1971 .

Separate spleen cell populations synthesizing bacteriolytic versus agglutinating antibody in mice immunized with E. coli somatic antigen.

H. Friedman, M. Landy, 1971, Cellular immunology.

Immunological Tolerance to Microbial Antigens II. Suppressed Antibody Plaque Formation to Shigella Antigen by Spleen Cells from Tolerant Mice

H. Friedman, 1966, Journal of bacteriology.

Enhanced Growth of Legionella pneumophila in Tetrahydrocannabinol-Treated Macrophages

S. Arata, C. Newton, T. Klein, 1992, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Continuous infusion of endotoxin depresses splenic blastogenesis.

C. Newton, T. Klein, H. Friedman, 1992, Immunopharmacology and immunotoxicology.

Antibiotic Modification of Bacterial Susceptibility to Host Immunity

H. Friedman, G. Warren, 1987 .

Immunogenicity of Bacteria Treated in vitro with Subinhibitory Concentrations of Antibiotics

H. Friedman, 1985 .

Muramyl Dipeptide-Induced Enhancement of Phagocytosis of Antibiotic Pretreated Escherichia coli by Macrophages

H. Friedman, G. Warren, 1984, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunobiology and Immunopharmacology of Bacterial Endotoxins

H. Friedman, A. Nowotny, Clinical Aspects, 1987 .

Biological Response Modifiers in Human Oncology and Immunology

T. Klein, H. Friedman, S. Specter, 1983, Advances in Experimental Medicine and Biology.

L-Asparaginase Induced Immunosuppression: Inhibition of Bone Marrow Derived Antibody Precursor Cells

H. Friedman, 1971, Science.

L-asparaginase-induced inhibition of transplantation immunity: prolongation of skin allografts in enzyme-treated mice.

H. Friedman, A. K. Chakrabarty, 1971, Transplantation proceedings.

Immunosuppression by L-Asparaginase

H. Friedman, 1971 .

Neuroimmune Circuits, Drugs of Abuse, and Infectious Diseases

T. Klein, H. Friedman, J. Madden, 2001, Advances in Experimental Medicine and Biology.

Rapid Detection of Infectious Agents

M. Bendinelli, H. Friedman, S. Specter, 2013, Infectious Agents and Pathogenesis.

Delta-9-tetrahydrocannabinol augments murine retroviral induced immunosuppression and infection.

H. Friedman, S. Specter, G. Lancz, 1991, International journal of immunopharmacology.

RoleofGamma Interferon inInduction ofNatural Killer Activity byLegionella pneumophila InVitro andinan Experimental MurineInfection Model

H. Friedman, 1988 .

Altered Interleukin Production during Friend Leukemia Virus Infection

M. Bendinelli, H. Friedman, S. Specter, 1988, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Cannabinoid receptors and immunity.

C. Newton, T. Klein, H. Friedman, 1998, Immunology today.

Differing effects of delta-9-tetrahydrocannabinol (THC) on murine spleen cell populations dependent upon stimulators.

C. Newton, T. Klein, H. Friedman, 1992, International journal of immunopharmacology.

Cocaine effects on cultured lymphocytes.

C. Newton, T. Klein, H. Friedman, 1991, Advances in experimental medicine and biology.

Suppression of human and mouse lymphocyte proliferation by cocaine.

C. Newton, T. Klein, H. Friedman, 1988, Advances in biochemical psychopharmacology.

Marijuana effects on immunity: suppression of human natural killer cell activity of delta-9-tetrahydrocannabinol.

C. Newton, T. Klein, H. Friedman, 1986, International journal of immunopharmacology.

Suppression of natural killer cell activity by Friend murine leukemia virus.

M. Bendinelli, H. Friedman, S. Specter, 1984, Journal of the National Cancer Institute.

Psychoneuroimmunology, Stress, and Infection

T. Klein, H. Friedman, A. Friedman, 1995 .

Legionella pneumophila immunity and immunomodulation: nature and mechanisms.

C. Newton, T. Klein, H. Friedman, 1988, Advances in experimental medicine and biology.

Virus Induced Immunomodulation

H. Friedman, S. Specter, 1981 .

Absence of agglutinin formation in spleen cell cultures from immunologically tolerant mice.

H. Friedman, 1966, Journal of immunology.

Suppressive effect of leukemia virus-infected lymphoid cells on in vitro immunization of normal splenocytes.

G. Kaplan, H. Friedman, I. Kamo, 1974, Journal of the National Cancer Institute.

Splenocyte blastogenesis suppressed in rats implanted with an osmotic pump.

C. Newton, T. Klein, H. Friedman, 1992, Life sciences.

Immune Modulation by Microorganisms

T. Klein, H. Friedman, J. Djeu, 1989 .

Distribution of Antibody Plaque Forming Cells in Various Tissues of Several Strains of Mice Injected with Sheep Erythrocytes.∗

H. Friedman, 1964, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Kinetics and characterization of interferon production by murine spleen cells stimulated with Legionella pneumophila antigens

T. Klein, H. Friedman, D. Blanchard, 1985, Infection and immunity.

Differential Induction of Gamma Interferon in Legionella pneumophila- Infected Macrophages from BALB/c and A/J Mice

C. Newton, T. Klein, H. Friedman, 2001, Infection and Immunity.

Antibodies to cardiac tissue in acute ischemic heart disease

H. Friedman, W. I. Heine, M. S. Mandell, 1965 .

Enhanced susceptibility of cyclophosphamide-treated mice to infection with Legionella pneumophila.

T. Klein, H. Friedman, R. Widen, 1984, The Journal of infectious diseases.

Cardiac specific antigen and antibody in immunopathogenesis of cardiac disease.

H. Friedman, K. Chang, H. Goldberg, 1979, Advances in experimental medicine and biology.

Cell-mediated immune injury to the heart.

H. Friedman, S. Specter, K. Chang, 1983, Advances in experimental medicine and biology.

Dissociation between the Adjuvant vs Mitogenic Activity of a Synthetic Muramyl Dipeptide for Murine Splenocytes

L. Chedid, H. Friedman, S. Specter, 1977, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Development of antibody-forming cells in neonatal mice: stimulation and inhibition by calf thymus fractions.

H. Friedman, W. Ceglowski, D. Damrongsak, 1970, Journal of immunology.

Legionella pneumophila pathogenesis and immunity.

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2002, Seminars in pediatric infectious diseases.

Dexamethasone Inhibition of DMSO-Induced Transglutaminase Activity and Differentiation of Leukemic Cells 1

H. Friedman, K. Hsu, 1984, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Nicotine modulates cytokine production by Chlamydia pneumoniae infected human peripheral blood cells.

C. Newton, T. Klein, Yoshimasa Yamamoto, 2005, International immunopharmacology.

Human Retroviral Infections

M. Bendinelli, H. Friedman, K. Ugen, 2002, Infectious Agents and Pathogenesis.

A Chlamydia pneumoniae infection model using established human lymphocyte cell lines.

Yoshimasa Yamamoto, H. Friedman, H. Yamaguchi, 2002, FEMS microbiology letters.

Chlamydia pneumoniae Infects and Multiplies in Lymphocytes In Vitro

Shin-ichi Izumi, Yoshimasa Yamamoto, H. Friedman, 2001, Infection and Immunity.

Immunosuppression in Vitro Induced by Leukemia Virus-infected Splenocytes 1

H. Friedman, John R. Kateley, Isao Kamo, 1975, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunosuppression by leukemia viruses. Effect of Friend leukemia virus on humoral immune competence of leukemia-resistant C57BL/6 mice.

H. Friedman, W. Ceglowski, B. Campbell, 1975, Journal of immunology.

Humoral and Cellular Immune Responses in Susceptible and Resistant Strains of Mice Infected with Friend Leukemia Virus

H. Friedman, W. Ceglowski, R. Mortensen, 1974, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Divergence between immunosuppression and immunocompetence during virus-induced leukemogenesis.

H. Friedman, R. Mcalack, J. Černý, 1971, Proceedings of the National Academy of Sciences of the United States of America.

Detection of altered T helper 1 and T helper 2 cytokine production by peripheral blood mononuclear cells in patients with multiple sclerosis utilizing intracellular cytokine detection by flow cytometry and surface marker analysis

H. Friedman, R. Widen, B. Crucian, 1996, Clinical and diagnostic laboratory immunology.

Combinedin vitro effect of marijuana and retrovirus on the activity of mouse natural killer cells

H. Friedman, S. Specter, A. Horváth, 2008, Pathology & Oncology Research.

TUMOR REGRESSION INDUCED IN MICE BY PARTIALLY PURIFIED LYMPHOKINE FRACTIONS *

H. Friedman, S. Specter, M. Smith, 1979, Annals of the New York Academy of Sciences.

Suppression of the Natural Killer Cell Activity of Murine Spleen Cell Cultures by Dexamethasone

N. Holbrook, W. Cox, H. Friedman, 1982, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunologic unresponsiveness in mice following neonatal exposure to Shigella antigens.

H. Friedman, W. Gaby, 1960, Journal of immunology.

The Morphologic Demonstration of Antibody Formation in Follicles of Lymphoid Tissue

H. Friedman, I. Young, 1967 .

Inhibition of Antibody Plaque Formation by Sensitized Lymphoid Cells: Rapid Indicator of Transplantation Immunity

H. Friedman, 1964, Science.

SPECIFIC RESTORATION OF AGGLUTININ FORMATION IN X‐IRRADIATED RABBITS BY NUCLEOPROTEIN FRACTIONS FROM IMMUNE DONORS *

H. Friedman, 1964, Annals of the New York Academy of Sciences.

Leukemia virus-induced immunosuppression. IX. Depression of delayed hypersensitivity and MIF production after infection of mice with Friend leukemia virus.

H. Friedman, W. Ceglowski, R. Mortensen, 1973, Journal of immunology.

Effects of Histamine Receptor Antagonists Metiamide and Cimetidine on Antibody Formation in Vitro by Murine Cells

H. Friedman, D. T. Walz, I. Lee, 1982, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immune Legions Battling Infection

H. Friedman, 2000 .

Failure of Spleen Cells from Immunologically Tolerant Mice to form Antibody Plaques to Sheep Erythrocytes in Agar Gel

H. Friedman, 1965, Nature.

Transfer of antibody formation by spleen cells from immunologically unresponsive mice.

H. Friedman, 1962, Journal of immunology.

Cytolytic activity of human peripheral blood leukocytes against Legionella pneumophila-infected monocytes: characterization of the effector cell and augmentation by interleukin 2.

T. Klein, H. Friedman, D. Blanchard, 1987, Journal of immunology.

Suppression by delta-9-tetrahydrocannabinol of interleukin 2-induced lymphocyte proliferation and lymphokine-activated killer cell activity.

C. Newton, T. Klein, H. Friedman, 1988, International journal of immunopharmacology.

Suppression of the Primary Antibody Plaque Response of Mice Following Infection with Friend Disease Virus.∗

H. Friedman, W. Ceglowski, 1967 .

Differences and similarities in permissive A/J versus non-permissive BALB/c murine macrophages infected with Legionella pneumophila: the role of iron.

C. Newton, T. Klein, H. Friedman, 1994, FEMS immunology and medical microbiology.

Lymphoid cell blastogenesis as an in vitro indicator of cellular immunity to Legionella pneumophila antigens

T. Klein, H. Friedman, R. Widen, 1984, Journal of clinical microbiology.

Legionella pneumophila-Induced Immunostimulation and Blastogenesis of Normal Mouse Spleen Cells in Vitro

H. Friedman, R. Widen, W. Johnson, 1983, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Influence of viruses on cells of the immune response system.

M. Bendinelli, H. Friedman, S. Specter, 1983, Advances in experimental medicine and biology.

Acquisition of antibody plaque forming activity by normal mouse spleen cells treated in vitro with RNA extracted from immune donor spleens.

H. Friedman, 1964, Biochemical and biophysical research communications.

Induction of Interleukin-2 Receptor α Gene by Δ9-Tetrahydrocannabinol Is Mediated by Nuclear Factor κB and CB1 Cannabinoid Receptor

Y. Daaka, T. Klein, H. Friedman, 1997 .

Auranofin-induced suppression of autoimmune antibody production and inflammation in genetically autoimmune-prone mice

C. Newton, T. Klein, H. Friedman, 1990, Inflammation.

Conclusions and Prospects

M. Bendinelli, H. Friedman, S. Specter, 1989 .

Ethanol affects macrophage production of IL-6 and susceptibility to infection by Legionella pneumophila.

T. Klein, H. Friedman, Y. Yamamoto, 1993, Advances in experimental medicine and biology.

Infection and Immunosuppression

T. Klein, H. Friedman, S. Specter, 1983 .

EnhancedNa+-K+-activatedAdenosineTriphosphataseActivity in TransformedFibroblasts1

H. Friedman, L. Kasărov, 1974 .

Immunomodulation by bacterial products: role of intermediary soluble factors

T. Klein, H. Friedman, A. Nowotny, 1987 .

Infection of macrophages with Legionella pneumophila induces phosphorylation of a 76-kilodalton protein

T. Klein, H. Friedman, M. Nakano, 1992, Infection and immunity.

Delta 9-tetrahydrocannabinol treatment suppresses immunity and early IFN-gamma, IL-12, and IL-12 receptor beta 2 responses to Legionella pneumophila infection.

C. Newton, T. Klein, H. Friedman, 2000, Journal of Immunology.

Modulation of CB1 mRNA upon activation of murine splenocytes.

C. Newton, T. Klein, H. Friedman, 2001, Advances in experimental medicine and biology.

Relationship of aging and cytokines to the immunomodulation by delta-9-tetrahydrocannabinol on murine lymphoid cells.

H. Friedman, S. Pross, E. Snella, 1995, International journal of immunopharmacology.

AIDS, drugs of abuse and the neuroimmune axis: introduction and perspectives.

H. Friedman, 2011, Advances in experimental medicine and biology.

delta 9-Tetrahydrocannabinol (THC) modulates IL-1 bioactivity in human monocyte/macrophage cell lines.

C. Newton, T. Klein, H. Friedman, 1994, Life sciences.

Inhibition by delta-9-tetrahydrocannabinol of tumor necrosis factor alpha production by mouse and human macrophages.

H. Friedman, Z. Zheng, S. Specter, 1992, International journal of immunopharmacology.

Bacterial heat shock proteins directly induce cytokine mRNA and interleukin-1 secretion in macrophage cultures

T. Klein, H. Friedman, P. Hoffman, 1994, Infection and immunity.

Altered immunologic responsiveness in mastocytoma-bearing mice.

H. Friedman, I. Kamo, C. Patel, 1976, Journal of the National Cancer Institute.

Susceptibility and resistance to Friend leukemia virus: effect on production of migration-inhibition factor.

H. Friedman, W. Ceglowski, R. Mortensen, 1974, Journal of the National Cancer Institute.

Depressed allograft immunity in leukemia virus infected mice.

H. Friedman, W. Ceglowski, H. Melnick, 1973, Transplantation proceedings.

Defect in Cellular Immunity of Leukemia Virus-Infected Mice Assessed by a Macrophage Migration-Inhibition Assay 1

H. Friedman, W. Ceglowski, Walter S. Ceglowski, 1971, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Virus tumorigenesis and immunity: influence of immunostimulation and immunodepression.

H. Friedman, W. Ceglowski, 1974, Johns Hopkins medical journal. Supplement.

macrophage cultures. cytokine mRNA and interleukin-1 secretion in Bacterial heat shock proteins directly induce

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2013 .

Adherence of Treponema pallidum subsp. pallidum in the Rabbit Placenta

H. Friedman, D. Hilbelink, L. J. Paradise, 1994, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Tumor-induced immunosuppression.

H. Friedman, S. Specter, S. Pan, 1978, The American journal of pathology.

TUMOR‐ASSOCIATED IMMUNOSUPPRESSIVE FACTORS

H. Friedman, S. Specter, I. Kamo, 1976, Annals of the New York Academy of Sciences.

Legionella pneumophila-induced suppression of early blastogenic responsiveness of murine spleen cells to specific and nonspecific stimulation in vitro

C. Newton, T. Klein, H. Friedman, 1987, Current Microbiology.

Relative potency of virulent versus avirulent Legionella pneumophila for induction of cell-mediated immunity

T. Klein, H. Friedman, R. Widen, 1984, Infection and immunity.

Cellular immunity to Legionella pneumophila in guinea pigs assessed by direct and indirect migration inhibition reactions in vitro

T. Klein, H. Friedman, R. Widen, 1983, Infection and immunity.

Immunostimulation by Legionella pneumophila antigen preparations in vivo and in vitro

T. Klein, H. Friedman, R. Widen, 1984, Infection and immunity.

Nicotine Inhibition of Apoptosis in Murine Immune Cells 1

K. Pennypacker, H. Friedman, S. Pross, 2001, Experimental biology and medicine.

Nicotine modulation of cytokine induction by LPS-stimulated human monocytes and coronary artery endothelial cells.

H. Friedman, D. Powell, S. Pross, 2006, International immunopharmacology.

Involvement of Nicotinic Acetylcholine Receptors in Suppression of Antimicrobial Activity and Cytokine Responses of Alveolar Macrophages to Legionella pneumophila Infection by Nicotine1

T. Klein, Yoshimasa Yamamoto, H. Friedman, 2001, The Journal of Immunology.

Enhanced Suppression of Blastogenic Responses by Weanling Mouse Lymphoid Cells Treated with Tetrahydrocannabinol in Vitro

C. Newton, T. Klein, H. Friedman, 1987, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Lymphocyte surface receptors and leukemia virus-induced immunosuppression.

H. Friedman, J. Kateley, 1975, American journal of clinical pathology.

Surface morphology of leukemia virus-infected lymphoid cells.

H. Friedman, S. Specter, P. Farber, 1976, Advances in experimental medicine and biology.

Immunosuppression by leukemia viruses. VI. Ultrastructure of individual antibody-forming cells in the spleens of friend leukemia virus-infected mice.

H. Friedman, G. Koo, W. Ceglowski, 1971, Journal of immunology.

Comparison of Bacteriolysis, Passive Hemolysis, and Bacterial Adherence Colony Formation for Detecting Antibdy-Forming Cells∗

H. Friedman, J. Allen, Jerry Rosenzweig, 1969, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Hyperoxic lung injury in mice: effect of neutrophil depletion and food deprivation.

H. Friedman, L. Smith, J. Anderson, 1988, The Journal of laboratory and clinical medicine.

‘High dose’ immunologic tolerance toEscherichia coli lipopolysaccharide assessed by bacteriolytic and hemolytic plaque assays

H. Friedman, R. Mcalack, J. Černý, 1971, Experientia.

Psychoactive Cannabinoids Increase Mortality and Alter Acute Phase Cytokine Responses in Mice Sublethally Infected with Legionella pneumophila

C. Newton, T. Klein, Yoshimasa Yamamoto, 1997, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Spatial Learning Impairment in Mice Infected with Legionella pneumophila or Administered Exogenous Interleukin-1-β

C. Newton, T. Klein, H. Friedman, 1995, Brain, Behavior, and Immunity.

delta 9-Tetrahydrocannabinol enhances the secretion of interleukin 1 from endotoxin-stimulated macrophages.

Y. Daaka, C. Newton, T. Klein, 1994, The Journal of pharmacology and experimental therapeutics.

Resistance to Legionella pneumophila suppressed by the marijuana component, tetrahydrocannabinol.

C. Newton, T. Klein, H. Friedman, 1994, The Journal of infectious diseases.

Suppressive effect of tetrahydrocannabinol on specific T cell subpopulations in the thymus.

J. Smith, C. Newton, H. Friedman, 1992, Thymus.

Induction of Gamma Interferon by Endotoxin in “Aged” Murine Splenocyte Cultures

T. Klein, H. Friedman, D. Blanchard, 1986 .

Differential Effects of Cholera Toxin Pre-treatment on In Vitro vs. In Vivo Immunocyte Responses

H. Friedman, S. Lyons, 1978, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Mechanism of glucocorticoid action on murine natural killer cell activity.

N. Holbrook, W. Cox, H. Friedman, 1983, Journal of the National Cancer Institute.

Use of erythrocytes sensitized with purified enterotoxin from Vibrio cholerae for the assay of antibody and antibody-forming cells.

H. Friedman, J. Kateley, 1975, Journal of Infectious Diseases.

Cellular formation of viriolytic antibody by mouse immunocytes: cytokinetics and specificity..

H. Friedman, R. Mcalack, J. Černý, 1971, Journal of immunology.

Early accumulation of antibody plaque-forming cells in mouse spleens lacking a pre-existing immune background.

H. Friedman, R. Mcalack, J. Černý, 1971, Journal of immunology.

ADOPTIVE TOLERANCE TO SHIGELLA ANTIGEN IN IRRADIATED MICE RECEIVING SPLEEN CELL TRANSPLANTS FROM UNRESPONSIVE DONORS.

H. Friedman, 1965, Journal of immunology.

Cannabinoid receptors and T helper cells

Thomas W. Klein, C. Newton, T. Klein, 2004, Journal of Neuroimmunology.

Appearance of anti-bacterial agglutinins in X-irradiated rabbits receiving immune spleen nucleoproteins

H. Friedman, 1963, Experientia.

Suppressive Effect of δ9-Tetrahydrocannabinol in Vitro on Phagocytosis by Murine Macrophages

T. Klein, H. Friedman, M. Friedman, 1986 .

Lipopolysaccharide restores anti-Candida albicans growth inhibition activity of polymorphonuclear neutrophils from retrovirus-immunosuppressed mice

H. Friedman, S. Specter, Y. Yamamoto, 1993, Infection and immunity.

Immunologic response and pathophysiology of Legionella infection.

C. Newton, T. Klein, H. Friedman, 1998, Seminars in respiratory infections.

IL-1 beta and TNF alpha modulate delta 9-tetrahydrocannabinol-induced catalepsy in mice.

C. Newton, T. Klein, H. Friedman, 1995, Pharmacology, biochemistry, and behavior.

Legionella pneumophila intracellular growth in normal vs. Immune guinea pig macrophage cultures

T. Klein, Yoshimasa Yamamoto, H. Friedman, 1988, Current Microbiology.

Viruses and Neuropsychiatric Disorders

M. Bendinelli, H. Friedman, S. Specter, 1992 .

PCR-Based Method for Isolation and Detection of Chlamydia pneumoniae DNA in Cerebrospinal Fluids

Yoshimasa Yamamoto, H. Friedman, T. Kamo, 2001, Clinical Diagnostic Laboratory Immunology.

Immunosuppression by Marijuana and Components

T. Klein, H. Friedman, S. Specter, 1991 .

Combined immunosuppressive activities of delta-9-tetrahydrocannabinol and murine retrovirus.

H. Friedman, S. Specter, G. Lancz, 1991, Advances in experimental medicine and biology.

Nitric Oxide Has an Immunoregulatory Role Other Than Antimicrobial Activity in Legionella pneumophila Infected Macrophages

T. Klein, Yoshimasa Yamamoto, H. Friedman, 1994, Annals of the New York Academy of Sciences.

Modulation of in vivo antibody responses by cholera toxin.

H. Friedman, L. Kasărov, J. Kateley, 1975, Journal of Immunology.

Modulation of T cells and macrophages by cholera toxin treatment in vivo and in vitro.

H. Friedman, S. Lyons, 1979, Advances in experimental medicine and biology.

Suppressed in Vitro Blastogenic Responsiveness of Rat Spleen Cells after Continuous Infusion of Endotoxin by an Implanted Osmotic Pump

C. Newton, T. Klein, H. Friedman, 1987, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Drugs of abuse as possible co-factors in AIDS progression: summary of panel discussion.

H. Friedman, 1996, Advances in Experimental Medicine and Biology.

Thymus factors and immunity: enhancement of immunologic maturation by a purified calf thymus extract.

H. Friedman, T. Luckey, W. Ceglowski, 1973, Advances in experimental medicine and biology.

Legionella pneumophila-Induced IL-1: Responses of murine peritoneal, splenic, and pulmonary macrophages

C. Newton, T. Klein, H. Friedman, 1991, Current Microbiology.

Selective Inhibition of Natural Killer but not Natural Cytotoxic Activity in a Cloned Cell Line by Delta‐9‐Tetrahydrocannabinol

H. Friedman, J. Djeu, Min Wang, 1991, Journal of leukocyte biology.

Cellular and Humoral Aspects of “High and Low Dose” Tolerance to Sheep Erythrocytes in Mice

H. Friedman, 1971 .

Induction of interleukin-2 receptor alpha gene by delta9-tetrahydrocannabinol is mediated by nuclear factor kappaB and CB1 cannabinoid receptor.

Y. Daaka, T. Klein, H. Friedman, 1997, DNA and cell biology.

Neurological basis of drug dependence and its effects on the immune system

T. Eisenstein, H. Friedman, 2004, Journal of Neuroimmunology.

Delta-9 tetrahydrocannabinol (THC) inhibits lytic replication of gamma oncogenic herpesviruses in vitro.

T. Klein, H. Friedman, T. Sherwood, 2004 .

Bmc Medicine Delta-9 Tetrahydrocannabinol (thc) Inhibits Lytic Replication of Gamma Oncogenic Herpesviruses in Vitro

T. Klein, H. Friedman, T. Sherwood, 2022 .

TRANSFER OF PROTECTIVE IMMUNITY TO FRIEND LEUKEMIA VIRUS BY CELL FREE EXTRACTS OF IMMUNE LYMPHOID CELLS

H. Friedman, 1976 .

Persistence of Antigen in Nucleoprotein Fractions of Mouse Spleen Cells during Antibody Formation

H. Friedman, 1963, Nature.

IMMUNOGENIC RNA DURING IMMUNITY AND TOLERANCE *

H. Friedman, 1973 .

Cellular immunity to Legionella antigens—Laboratory assays

T. Klein, H. Friedman, R. Widen, 1983 .

Agar microdroplet assay for delayed hypersensitivity to Legionella pneumophila serogroup 1

T. Klein, H. Friedman, R. Widen, 1983, Journal of clinical microbiology.

Detection of antibodies to Legionella pneumophila in immune guinea pig serum by solid-phase immunofluorescence

T. Klein, H. Friedman, F. Vogel, 1981, Journal of clinical microbiology.

Blastogenic Responsiveness of Spleen Cells from Guinea Pigs Sensitized to Legionella pneumophila Antigens

T. Klein, H. Friedman, R. Widen, 1983, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Distinctive cytokinetics of blastogenic responses by spleen cells fromLegionella pneumophila-sensitized mice

C. Newton, T. Klein, H. Friedman, 2005, Current Microbiology.

Antigen recognition and localization in RES blockaded mice: morphologic and immunologic studies.

H. Friedman, I. Young, T. Sabet, 1973, Advances in experimental medicine and biology.

Nucleases in immunity. I. The effect of immunization on RNase and DNase activity in lymphoid tissues.

H. Friedman, A. K. Chakrabarty, 1970, Clinical and experimental immunology.

Biochemical aspects of leukemia virus-induced immunosuppression: effect of Friend disease virus on spleen nucleases and nucleic acids.

H. Friedman, W. Ceglowski, A. K. Chakrabarty, 1970, Cancer research.

Effect of Friend leukemogenic virus on antibody-forming cells to a bacterial somatic antigen.

H. Friedman, J. Allen, W. Ceglowski, 1969, Journal of the National Cancer Institute.

DISCUSSION PAPER: IMPAIRMENT OF B‐LYMPHOCYTE FUNCTIONS IN CONCANAVALIN A‐TREATED FRIEND VIRUS INFECTED MICE *

H. Friedman, John R. Kateley, 1976, Annals of the New York Academy of Sciences.

Rapid Changes of Nuclease Activities in Spleens of Leukaemia Virus Infected Mice

H. Friedman, W. Ceglowski, A. K. Chakrabarty, 1969, Nature.

Immunosuppression by leukemia viruses. IV. Effect of Friend leukemia virus on antibody-precursors as assessed by cell transfer studies.

H. Friedman, W. Ceglowski, 1970, Journal of immunology.

Immunosuppression by leukemia viruses. 3. Adoptive transfer of antibody-forming cells to Friend disease virus-infected mice.

H. Friedman, W. Ceglowski, 1969, Journal of immunology.

Immunosuppression by leukemia viruses. II. Cytokinetics of appearance of hemolysin-forming cells in infected mice during the anamnestic response to sheep erythrocytes.

H. Friedman, W. Ceglowski, 1969, Journal of immunology.

Leukemia virus-induced alteration of lymphocyte Ig surface receptors and the "capping" response of mouse spleen and lymph node cells.

H. Friedman, J. Kateley, J. Holderbach, 1974, Journal of the National Cancer Institute.

Prevention of friend virus leukemogenesis by concanavalin A. I. Detection of dormant virus and role of humoral antibody in protected mice.

H. Friedman, J. Kateley, 1974, Journal of the National Cancer Institute.

INTERACTION OF VIRUSES WITH LYMPHOID CELLS

H. Friedman, S. Specter, W. Ceglowski, 1979 .

Immunocytes and leukemia virus infection: effects on bone marrow and thymus cell responses and interactions.

H. Friedman, W. Ceglowski, G. Labadie, 1973, Advances in experimental medicine and biology.

Effect of a Murine Leukaemia Virus on “Background” Antibody Plaque-forming Cells to Sheep Erythrocytes and E. coli Antigen

H. Friedman, S. Hirano, 1969, Nature.

Immunomodulating effects of microorganisms and their products on the immune response mechanisms.

H. Friedman, 1986, Advances in experimental medicine and biology.

Detection and Localization of Antibody-Forming Cells to a Bacterial Endotoxin by an Immunobioautographic Procedure∗

H. Friedman, J. Allen, Irving Young, 1969, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Alcohol effects on cytokine responses by immunocytes.

H. Friedman, 1998, Alcoholism, clinical and experimental research.

Biological Response Modifiers in Human Oncology and Immunology

T. Klein, H. Friedman, S. Specter, 1983, Advances in Experimental Medicine and Biology.

Correlation ofLegionella pneumophila virulence with the presence of a plasmid

Y. Daaka, C. Newton, T. Klein, 1994, Current Microbiology.

Legionella pneumophila virulence conserved after multiple single-colony passage on agar

T. Klein, Yoshimasa Yamamoto, H. Friedman, 1993, Current Microbiology.

Differing macrophage and lymphocyte roles in resistance to Legionella pneumophila infection.

C. Newton, T. Klein, H. Friedman, 1992, Journal of immunology.

Legionella and macrophages.

T. Klein, H. Friedman, Y. Yamamoto, 1994, Immunology series.

Marijuana and bacterial infections.

C. Newton, T. Klein, H. Friedman, 1993, Advances in experimental medicine and biology.

Transfer of RNA Extracts from Immune Donor Spleen Cells to Shigella-tolerant Recipient Mice

H. Friedman, 1965, Nature.

Cytokine Response of Lymphocytes Persistently Infected withChlamydia pneumoniae

Yoshimasa Yamamoto, H. Friedman, H. Yamaguchi, 2005, Current Microbiology.

Protective Effects of Tumor Necrosis Factor in Experimental Legionella pneumophila Infections of Mice via Activation of PMN Function

T. Klein, H. Friedman, D. Blanchard, 1988, Journal of leukocyte biology.

Serum proteins affect the inhibition by delta-tetrahydrocannabinol of tumor necrosis factor alpha production by mouse macrophages.

H. Friedman, Z. Zheng, S. Specter, 1993, Advances in experimental medicine and biology.

Cannabinoids and the immune system.

C. Newton, T. Klein, H. Friedman, 2001, Pain research & management.

Newton, C. A. et al. The THC-induced suppression of TH1 polarization in response to Legionella pneumophila infection is not mediated by increases in corticosterone and PGE2. J. Leukoc. Biol. 76, 854-861

C. Newton, T. Klein, H. Friedman, 2004 .

Immunosuppressive effects of incomplete Freund's adjuvant on hemolytic antibody-forming cells in spleens of immunized mice.

H. Friedman, A. K. Chakrabarty, 1971, Journal of immunology.

The Immunosuppressive Effect of RES “Blockade” with Ethyl Stearate Emulsion on Cellular Formation of Antibody to Sheep Erythrocytes 1

H. Friedman, H. Melnick, 1970, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Immunologic “Amnesia” of Antibody-Forming Cells after RES Blockade∗

H. Friedman, T. Sabet, 1969, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine.

Cellular events involved in the true primary immune response of splenocytes in vitro.

H. Friedman, I. Kamo, J. Kateley, 1976, Advances in experimental medicine and biology.

Modulation of the immune response in vitro and in vivo by splenocytes from tumor-bearing mice.

H. Friedman, S. Specter, I. Kamo, 1976, Advances in experimental medicine and biology.

Role for Macrophages and Thymus-Derived Lymphocytes in Cholera Toxin-Induced Immunosuppression

H. Friedman, S. Lyons, 1978, Infection and immunity.

Murine lymphoma-induced immunosuppression: requirement for direct tumour cell contact.

H. Friedman, S. Specter, R. Cimprich, 1978, Science.

DISCUSSION PAPER: IMMUNOSUPPRESSION INDUCED IN VIVO AND IN VITRO BY DIFFERENT CLASSES OF PLASMACYTOMAS

H. Friedman, S. Specter, 1976, Annals of the New York Academy of Sciences.

Leukaemia Virus-induced Alteration of Leucocyte Migration in vitro

H. Friedman, W. Ceglowski, 1971, Nature.

Dimethyl sulfoxide-induced transglutaminase activity in murine-derived Friend erythroleukemia cells.

H. Friedman, K. Hsu, 1983, Journal of the National Cancer Institute.