The use of non-radioactive chromium as an alternative to 51Cr in NK assay.

[1]  G. Rainaldi,et al.  Sendai virus and herpes virus type 1 induce apoptosis in human peripheral blood mononuclear cells. , 1995, Experimental cell research.

[2]  C. Franceschi,et al.  The immunology of exceptional individuals: the lesson of centenarians. , 1995, Immunology today.

[3]  C. Franceschi,et al.  Mitochondrial modifications during rat thymocyte apoptosis: a study at the single cell level. , 1994, Experimental cell research.

[4]  P. Borella,et al.  Effects of trace elements on immune system: results in cultured human lymphocytes. , 1993, Journal of trace elements and electrolytes in health and disease.

[5]  C. Franceschi,et al.  A new method for the cytofluorimetric analysis of mitochondrial membrane potential using the J-aggregate forming lipophilic cation 5,5',6,6'-tetrachloro-1,1',3,3'-tetraethylbenzimidazolcarbocyanine iodide (JC-1). , 1993, Biochemical and biophysical research communications.

[6]  M. Passeri,et al.  Lymphocyte subsets and natural killer cell activity in healthy old people and centenarians. , 1993, Blood.

[7]  W. Leibold,et al.  Single and dual labelling of cytotoxic target cells. Comparison of three radioactive tracers, [35S]methionine, [75Se]selenomethionine, and chromium-51. , 1993, Journal of immunological methods.

[8]  F. Claas,et al.  Determination of cytotoxic T-lymphocyte precursor frequencies using europium labeling as a nonradioactive alternative to labeling with chromium-51. , 1992, Human immunology.

[9]  K. Morimoto,et al.  Healthy lifestyles are associated with higher natural killer cell activity. , 1992, Preventive medicine.

[10]  P. Borella,et al.  Lead and cadmium at very low doses affect in vitro immune response of human lymphocytes. , 1991, Environmental research.

[11]  T. Smith,et al.  J-aggregate formation of a carbocyanine as a quantitative fluorescent indicator of membrane potential. , 1991, Biochemistry.

[12]  G. Steele,et al.  Intracellular heterogeneity in mitochondrial membrane potentials revealed by a J-aggregate-forming lipophilic cation JC-1. , 1991, Proceedings of the National Academy of Sciences of the United States of America.

[13]  C. Franceschi,et al.  Age-related expansion of functionally inefficient cells with markers of natural killer activity in Down's syndrome. , 1991, Blood.

[14]  C. Franceschi,et al.  Cytotoxicity and immunocyte markers in cells from the freshwater snail Planorbarius corneus (L.) (Gastropoda pulmonata): implications for the evolution of natural killer cells , 1991, European journal of immunology.

[15]  P. Borella,et al.  Cadmium, nickel, chromium and lead accumulate in human lymphocytes and interfere with PHA-induced proliferation. , 1990, Journal of trace elements and electrolytes in health and disease.

[16]  C. Franceschi,et al.  LAK activity is inducible in blood mononuclear cells from human fetus. , 1990, Immunology letters.

[17]  J. Hébert,et al.  Dietary fat and natural-killer-cell activity. , 1989, The American journal of clinical nutrition.

[18]  J. Cook,et al.  Viability measurements in mammalian cell systems. , 1989, Analytical biochemistry.

[19]  C. Parish,et al.  Automated fluorometric assay for T cell cytotoxicity. , 1983, Journal of immunological methods.

[20]  T. Lövgren,et al.  Europium-labelled target cells in an assay of natural killer cell activity. II. A novel non-radioactive method based on time-resolved fluorescence. significance and specificity of the method. , 1986, Journal of immunological methods.

[21]  D. Strayer,et al.  Low natural cytotoxicity of peripheral blood mononuclear cells in individuals with high familial incidences of cancer. , 1984, Cancer Research.

[22]  C. Korzeniewski,et al.  An enzyme-release assay for natural cytotoxicity. , 1983, Journal of immunological methods.

[23]  H. Pross,et al.  Studies of human natural killer cells. I. in vivo parameters affecting normal cytotoxic function , 1982, International journal of cancer.

[24]  A. Pacsa,et al.  Measurement of lymphocyte cytotoxicity by assessing endogenous alkaline phosphatase activity of the target cells. , 1981, Journal of immunological methods.

[25]  R. Arentzen,et al.  Carboxyfluorescein fluorochromasia assays. I. Non-radioactively labeled cell mediated lympholysis. , 1980, Journal of immunological methods.

[26]  W. Leibold,et al.  75Se-release: a short and long term assay system for cellular cytoxicity. , 1979, Zeitschrift fur Immunitatsforschung. Immunobiology.

[27]  C. Lozzio,et al.  Human chronic myelogenous leukemia cell-line with positive Philadelphia chromosome. , 1975, Blood.

[28]  B. Chapuis,et al.  Quantitative assay of the lytic action of immune lymphoid cells on 51-Cr-labelled allogeneic target cells in vitro; inhibition by isoantibody and by drugs. , 1968, Immunology.

[29]  H. Wigzell QUANTITATIVE TITRATIONS OF MOUSE H‐2 ANTIBODIES USING Cr51‐LABELLED TARGET CELLS , 1965, Transplantation.

[30]  A. Sanderson Applications of Iso-Immune Cytolysis Using Radiolabelled Target Cells , 1964, Nature.