D. Varner

发表

Horse Y chromosome assembly displays unique evolutionary features and putative stallion fertility genes

Charles D. Johnson, W. Murphy, L. Orlando, 2018, Nature Communications.

Sperm DNA assays and their relationship to sperm motility and morphology in bulls (Bos Taurus).

C. Love, D. Varner, R. Serafini, 2015, Animal reproduction science.

Production of Nuclear Transfer Horse Embryos by Piezo-Driven Injection of Somatic Cell Nuclei and Activation with Stallion Sperm Cytosolic Extract1

R. Burghardt, Y. H. Choi, C. Love, 2002, Biology of reproduction.

Production of cloned horse foals using roscovitine-treated donor cells and activation with sperm extract and/or ionomycin.

Y. H. Choi, D. Varner, D. L. Hartman, 2007, Reproduction.

Production of horse foals via direct injection of roscovitine-treated donor cells and activation by injection of sperm extract.

Y. H. Choi, C. Love, D. Varner, 2006, Reproduction.

Developmental competence in vivo and in vitro of in vitro-matured equine oocytes fertilized by intracytoplasmic sperm injection with fresh or frozen-thawed spermatozoa.

Y. H. Choi, C. Love, D. Varner, 2002, Reproduction.

In vitro-produced equine embryos: production of foals after transfer, assessment by differential staining and effect of medium calcium concentrations during culture.

Y. H. Choi, D. Varner, D. L. Hartman, 2007, Theriogenology.

Efficient correction of a deleterious point mutation in primary horse fibroblasts with CRISPR-Cas9

M. Golding, C. Long, T. Raudsepp, 2020, Scientific Reports.

Testicular and hormonal changes in stallions with thermally induced testicular degeneration.

J. Roser, D. Varner, L. Johnson, 2000, Journal of reproduction and fertility. Supplement.

Subfertility in Stallions Associated with Spermatozoal Acrosome Dysfunction

C. Love, D. Varner, R. Heck, 2001 .

Effect of density-gradient centrifugation on quality and recovery rate of equine spermatozoa

C. Love, D. Varner, A. Edmond, 2008 .

Gap Junction Expression in Equine Endometrium

H. A. Brady, N. Gilula, R. Burghardt, 1995 .

Focal Adhesion Kinases and Calcium/Calmodulin-Dependent Protein Kinases Regulate Protein Tyrosine Phosphorylation in Stallion Sperm1

S. Loux, B. Macías-García, D. Varner, 2013, Biology of reproduction.

Calcium-calmodulin and pH regulate protein tyrosine phosphorylation in stallion sperm.

B. Macías-García, D. Varner, K. Hinrichs, 2012, Reproduction.

Effects of media and promoters on different lipid peroxidation assays in stallion sperm.

Sharmila Ghosh, C. Love, D. Varner, 2019, Animal reproduction science.

Germ cell apoptosis in the testes of normal stallions.

L. Johnson, C. Staub, D. Varner, 2004, Theriogenology.

Ancillary semen tests for stallions : which ones to use and what do they mean

C. Love, D. Varner, S. Brinsko, 2022 .

Thoroughbred stallion fertility is significantly associated with FKBP6 genotype but not with inbreeding or the contribution of a leading sire.

E. G. Cothran, T. Raudsepp, C. Love, 2021, Animal genetics.

Odyssey of the spermatozoon

D. Varner, 2015, Asian journal of andrology.

The effects of metabolic substrates glucose, pyruvate, and lactate added to a skim milk-based semen extender for cooled storage of stallion sperm.

C. Love, D. Varner, S. Brinsko, 2020, Theriogenology.

Stallion fertility: a focus on the spermatozoon.

R. Aitken, D. Varner, Z. Gibb, 2015, Equine veterinary journal.

Cell-to-cell communication of equine uterine tube (oviduct) cells as determined by anchored cell analysis in culture

R. Burghardt, B. Ball, D. Varner, 1993 .

Diseases of the Reproductive System

D. Varner, Bret R. McNabb, J. Romano, 2020, Large Animal Internal Medicine.

Factors affecting intracellular calcium influx in response to calcium ionophore A23187 in equine sperm

B. Sampaio, I. Ortiz, D. Varner, 2021, Andrology.

Regulation of Axonemal Motility in Demembranated Equine Sperm1

S. Loux, B. Macías-García, D. Varner, 2014, Biology of reproduction.

Dexamethasone downregulates expression of several genes encoding orphan nuclear receptors that are important to steroidogenesis in stallion testes

D. Varner, T. Welsh, N. Ing, 2019, Journal of biochemical and molecular toxicology.

Dexamethasone acutely regulates endocrine parameters in stallions and subsequently affects gene expression in testicular germ cells.

C. Love, D. Varner, K. Hinrichs, 2015, Animal reproduction science.

Dense spermatozoa in stallion ejaculates contain lower concentrations of mRNAs encoding the sperm specific calcium channel 1, ornithine decarboxylase antizyme 3, aromatase, and estrogen receptor alpha than less dense spermatozoa.

C. Love, D. Varner, D. Forrest, 2014, Theriogenology.

Effects of glucose concentration in semen extender and storage temperature on stallion sperm quality following long-term cooled storage.

Sharmila Ghosh, C. Love, D. Varner, 2020, Theriogenology.

Recommendations for clinical GnRH challenge testing of stallions

J. Roser, D. Varner, T. Blanchard, 2000 .

Clinical observations on changes in concentrations of hormones in plasma of two stallions with thermally-induced testicular degeneration

D. Varner, D. Forrest, J. W. Evans, 1996 .

Relationship of Bioactive Luteinizing Hormone to Hormonal and Semen Parameters in Stallions1

D. Varner, D. Forrest, J. W. Evans, 1995 .

The stallion sperm acrosome: Considerations from a research and clinical perspective.

C. Love, D. Varner, C. Hernández-Avilés, 2022, Theriogenology.

Urethral defects in geldings with hematuria and stallions with hemospermia.

D. Varner, J. Schumacher, T. Blanchard, 1995, Veterinary surgery : VS.

The role of impaired acrosomal exocytosis (IAE) in stallion subfertility: A retrospective analysis of the clinical condition, and an update on its diagnosis by high throughput technologies.

T. Raudsepp, C. Love, D. Varner, 2022, Theriogenology.

Characterization of Equine Phospholipase C Zeta: A Review and Preliminary Results on Expression Defects in Subfertile Stallions

L. A. McPartlin, D. Varner, S. J. Bedford-Guaus, 2012 .

The relationship between mitochondrial DNA copy number and stallion sperm function.

S. Meyers, C. Love, D. Varner, 2017, Theriogenology.

Stallion karyotype variability and lack of association with abortion: a case report.

J. Womack, E. Owens, D. Varner, 1994, Theriogenology.

Artificial insemination and preservation of semen.

D. Varner, S. Brinsko, 1992, The Veterinary clinics of North America. Equine practice.

Bacteriology of preserved stallion semen and antibiotics in semen extenders.

L. Johnson, G. Brumbaugh, D. Varner, 1998, Theriogenology.

The "dilution effect" in stallion sperm.

C. Love, D. Varner, K. Hinrichs, 2015, Theriogenology.

Signalment, clinical features, and outcome for male horses with urethral rents following perineal urethrotomy or corpus spongiotomy: 33 cases (1989-2013).

M. Chaffin, D. Varner, J. Schumacher, 2016, Journal of the American Veterinary Medical Association.

Cervical wedge resection for treatment of pyometra secondary to transluminal cervical adhesions in six mares.

D. Varner, S. Brinsko, C. Arnold, 2015, Journal of the American Veterinary Medical Association.

The addition of ticarcillin-clavulanic acid to INRA 96 extender for stallion semen cooling.

C. Love, D. Varner, G. Blodgett, 2012, Equine veterinary journal. Supplement.

Ovulation: Part 1. Follicle development and endocrinology during the periovulatory period.

E. Gastal, D. Varner, E. Squires, 2011 .

Cholesterol-to-phospholipid ratio in whole sperm and seminal plasma from fertile stallions and stallions with unexplained subfertility.

C. Love, D. Varner, J. Bauer, 2007, Animal reproduction science.

Manual of Equine Reproduction

D. Varner, J. Schumacher, T. Blanchard, 2002 .

A Bayesian approach to prediction of stallion daily sperm output.

C. Love, D. Varner, S. Brinsko, 2004, Theriogenology.

Effects of gas conditions, time of medium change, and ratio of medium to embryo on in vitro development of horse oocytes fertilized by intracytoplasmic sperm injection.

C. Love, D. Varner, K. Hinrichs, 2003, Theriogenology.

Effect of centrifugal fractionation protocols on quality and recovery rate of equine sperm.

C. Love, D. Varner, A. Edmond, 2012, Theriogenology.

Breeding-Management Strategies and Semen- Handling Techniques for Stallions—Case Scenarios

C. Love, D. Varner, D. L. Hartman, 2010 .

Diagnostic aids for the detection of urine in the equine ejaculate.

D. Varner, S. Seager, G. Althouse, 1989, Theriogenology.

Relationship between stallion sperm motility and viability as detected by two fluorescence staining techniques using flow cytometry.

C. Love, D. Varner, J. Thompson, 2003, Theriogenology.

Insulin-Like Growth Factor-I and Insulin-Like Growth Factor Binding Protein-2 and -5 in Equine Seminal Plasma: Association with Sperm Characteristics and Fertility1

D. Varner, R. Simmen, F. Simmen, 2002, Biology of reproduction.

Season but not age affects Sertoli cell number in adult stallions.

L. Johnson, D. Varner, W. Scrutchfield, 1991, Biology of reproduction.

Stabilization of extragonadal sperm reserves in stallions: Application for determination of daily sperm output

C. Love, D. Varner, S. Brinsko, 2002 .

Use of a rapid progesterone assay in a beef cattle estrus synchronization program

D. Varner, R. Elmore, T. Blanchard, 1988 .

Role of Sertoli cell number and function on regulation of spermatogenesis.

L. Johnson, D. Thompson, D. Varner, 2008, Animal reproduction science.

Use of a modified Vinsot technique for partial phallectomy in 11 standing horses.

C. Love, D. Varner, S. Brinsko, 2010, Journal of the American Veterinary Medical Association.

Surgical Correction of Abnormalities Affecting the Reproductive Organs of Stallions

D. Varner, J. Schumacher, 2007 .

Comparison of methods for assessing integrity of equine sperm membranes.

C. Love, D. Varner, K. Hinrichs, 2011, Theriogenology.

Lactate and Pyruvate Are Major Sources of Energy for Stallion Sperm with Dose Effects on Mitochondrial Function, Motility, and ROS Production1

G. Cortopassi, S. Meyers, D. Varner, 2016, Biology of reproduction.

Effect of feeding a DHA-enriched nutriceutical on the quality of fresh, cooled and frozen stallion semen.

M. Wilson, C. Love, D. Varner, 2005, Theriogenology.

Techniques for evaluating selected reproductive disorders of stallions.

L. Johnson, C. Love, D. Varner, 2000, Animal reproduction science.

The effect of a surgically created shunt between the corpus cavernosum penis and corpus spongiosum penis of stallions on erectile and ejaculatory function.

D. Varner, J. Schumacher, T. Blanchard, 1999, Veterinary surgery : VS.

Priapism in a stallion with generalized malignant melanoma.

D. Varner, J. Edwards, J. Schumacher, 1991, Journal of the American Veterinary Medical Association.

Diseases and Management of Breeding Stallions

L. Johnson, D. Varner, J. Schumacher, 1991 .

Use of a semen extender containing antibiotic to improve the fertility of a stallion with seminal vesiculitis due to Pseudomonas aeruginosa.

C. Love, D. Varner, M. R. Cummings, 1987, Theriogenology.

Bilateral seminal vesiculitis and ampullitis in a stallion.

C. Love, D. Varner, M. R. Cummings, 1988, Journal of the American Veterinary Medical Association.

How to treat paraphimosis.

D. Varner, S. Brinsko, T. Blanchard, 2007 .

Mitochondrial oxygen consumption is a unique indicator of stallion spermatozoal health and varies with cryopreservation media.

G. Cortopassi, S. Meyers, D. Varner, 2016, Theriogenology.

Validation of a commercially available fluorescence-based instrument to evaluate stallion spermatozoal concentration

C. Love, D. Varner, S. Brinsko, 2008 .

Production of live foals via intracytoplasmic injection of lyophilized sperm and sperm extract in the horse.

Charles C. Love, Dickson D. Varner, Y. H. Choi, 2011, Reproduction.

Effect of calcium, bicarbonate, and albumin on capacitation-related events in equine sperm.

S. Loux, F. Peña, B. Macías-García, 2014, Reproduction.

Effects of egg yolk level, penetrating cryoprotectant, and pre-freeze cooling rate, on the post-thaw quality of stallion sperm.

C. Love, D. Varner, C. Hernández-Avilés, 2022, Animal reproduction science.

Sperm factors associated with the production of equine blastocysts by intracytoplasmic sperm injection (ICSI) using frozen/thawed semen.

C. Love, D. Varner, C. Hernández-Avilés, 2022, Theriogenology.

Effect of cryopreservation protocol on postthaw characteristics of stallion sperm.

C. Love, D. Varner, S. Brinsko, 2011, Theriogenology.

Effect of cryopreservation protocol on post-thaw characteristics of stallion spermatozoa

C. Love, D. Varner, A. Edmond, 2008 .

Induction and characterization of acrosome reaction in equine spermatozoa.

B. T. Storey, D. Varner, R. Kenney, 1987, American journal of veterinary research.

Effects of transport container and ambient storage temperature on motion characteristics of equine spermatozoa.

D. Varner, S. Brinsko, T. Blanchard, 2000, Theriogenology.

Comparison of three containers used for the transport of cooled stallion semen.

T. Katila, D. Varner, T. Blanchard, 1997, Theriogenology.

Effects of cooling rate and storage temperature on equine spermatozoal motility parameters.

D. Varner, R. Kenney, T. Blanchard, 1988, Theriogenology.

Effect of age and season on the establishment of spermatogenesis in the horse.

D. Thompson, L. Johnson, D. Varner, 1991, Journal of reproduction and fertility. Supplement.

Transvaginal Ultrasound-Guided Allocentesis for Pregnancy Elimination in the Mare

D. Varner, L. Homco, P. G. Harms, 1995 .

Effect of surgical technique for unilateral orchiectomy on subsequent testicular function in Miniature Horse stallions.

C. Love, D. Varner, P. Rakestraw, 2012, Equine veterinary journal. Supplement.

The effects of antibiotic type and extender storage method on sperm quality and antibacterial effectiveness in fresh and cooled-stored stallion semen.

J. Wu, C. Love, D. Varner, 2018, Theriogenology.

Theriogenology question of the month. Treatment options for erosive seminal vesiculitis caused by Acinetobacter calcoaceticus.

D. Varner, J. A. Woods, D. Boothe, 2002, Journal of the American Veterinary Medical Association.

The causes and pathologic changes of testicular degeneration in large animals

D. Varner, K. Bretzlaff, R. Elmore, 1991 .

Effect of daily spermatozoan production but not age on transit time of spermatozoa through the human epididymis.

L. Johnson, D. Varner, D. Varner, 1988, Biology of reproduction.

Effect of non-sperm cells removal with single-layer colloidal centrifugation on myeloperoxidase concentration in post-thaw equine semen.

D. Serteyn, C. Love, D. Varner, 2013, Theriogenology.

Suppression of meiosis by inhibitors of m-phase proteins in horse oocytes with low meiotic competence

C. N. Wiggins, Y. Choi, C. Love, 2002, Zygote.

Advances in cooled semen technologies: seminal plasma and semen extender.

C. Love, D. Varner, S. Brinsko, 2001, Animal reproduction science.

Factors impacting equine sperm recovery rate and quality following cushioned centrifugation

C. Love, D. Varner, S. Brinsko, 2008 .

Factors affecting spermatogenesis in the stallion.

L. Johnson, D. Varner, T. Blanchard, 1997, Theriogenology.

Genome-Wide Association Study Implicates Testis-Sperm Specific FKBP6 as a Susceptibility Locus for Impaired Acrosome Reaction in Stallions

M. McCue, A. Rendahl, R. Schaefer, 2012, PLoS genetics.

Total RNA isolation from stallion sperm and testis biopsies.

B. Chowdhary, T. Raudsepp, P. Das, 2010, Theriogenology.

Effect of heparin on capacitation/acrosome reaction of equine sperm.

L. Johnson, D. Varner, J. Bowen, 1993, Archives of andrology.

Developments in stallion semen evaluation.

D. Varner, 2008, Theriogenology.

Effects of seminal plasma and flash-freezing on DNA structure of stallion epididymal sperm exposed to different potentiators of DNA damage.

C. Love, D. Varner, R. Serafini, 2018, Theriogenology.

The relationship of daily sperm production with number of Sertoli cells and testicular size in adult horses: role of primitive spermatogonia.

L. Johnson, D. Varner, T. Blanchard, 1994, Journal of reproduction and fertility.

Electrophoretic Analysis of Glycosaminoglycans from Ovarian Follicular Fluid of Mares

R. Burghardt, D. Varner, D. Forrest, 1995 .

Evaluation of Stallion Testicular Cell Types by Flow Cytometry.

C. Love, D. Varner, R. Serafini, 2021, Journal of equine veterinary science.

Dexamethasone acutely down-regulates genes involved in steroidogenesis in stallion testes

S. Loux, C. Love, D. Varner, 2014, The Journal of Steroid Biochemistry and Molecular Biology.

Use of heparin to accelerate capacitation of equine spermatozoa in vivo

D. Varner, T. Blanchard, M. Vogelsang, 1995 .

Fertilizing capacity of equine spermatozoa stored for 24 hours at 5 or 20°C

S. Meyers, D. Varner, T. Blanchard, 1989 .

Relationship of seminal plasma level and extender type to sperm motility and DNA integrity.

C. Love, D. Varner, J. Thompson, 2005, Theriogenology.

Stallion Sperm Transcriptome Comprises Functionally Coherent Coding and Regulatory RNAs as Revealed by Microarray Analysis and RNA-seq

F. McCarthy, Cathy R. Gresham, Gang Li, 2013, PloS one.

Efficiency of spermatogenesis: a comparative approach.

L. Johnson, D. Varner, G. Keillor, 2000, Animal reproduction science.

In vitro interaction between oviduct epithelial and equine sperm.

R. Marcucio, B. Ball, D. Varner, 1993, Archives of andrology.

Equine chorionic gonadotropin (eCG).

D. Antczak, D. Varner, W. Allen, 2011 .

Internal reproductive anatomy.

D. Varner, E. Squires, A. Mckinnon, 2011 .

Progestagens and progesterone.

D. Varner, E. Squires, A. Mckinnon, 2011 .

Blastocyst Formation Rates In Vivo and In Vitro of In Vitro-Matured Equine Oocytes Fertilized by Intracytoplasmic Sperm Injection1

C. Love, D. Varner, K. Hinrichs, 2004, Biology of reproduction.

In Vitro Fertilization of In Vitro-Matured Equine Oocytes: Effect of Maturation Medium, Duration of Maturation, and Sperm Calcium Ionophore Treatment, and Comparison with Rates of Fertilization In Vivo after Oviductal Transfer1

C. Love, D. Varner, K. Hinrichs, 2002, Biology of reproduction.

Ejaculate and type of freezing extender affect rates of fertilization of horse oocytes in vitro.

C. Love, D. Varner, K. Hinrichs, 2007, Theriogenology.

Fertility comparison between breeding at 24 hours or at 24 and 48 hours after collection with cooled equine semen.

D. Varner, M. Macpherson, T. Blanchard, 1998, Theriogenology.

Pregnancy rates in mares inseminated with 0.5 or 1 million sperm using hysteroscopic or transrectally guided deep-horn insemination techniques.

C. Love, D. Varner, K. Hinrichs, 2012, Theriogenology.

Case Study of Processing and Insemination Techniques: Attempts to Improve Fertility of an Aged Stallion with Dilute Semen of Poor Quality

C. Love, D. Varner, S. Brinsko, 2012 .

Semen Processing for the Subfertile Stallion

C. Love, D. Varner, D. L. Hartman, 2008 .

Effects of semen fractionation and dilution ratio on equine spermatozoal motility parameters.

D. Varner, R. Kenney, T. Blanchard, 1987, Theriogenology.

Hydrallantois in two mares

T. Divers, D. Varner, J. Palmer, 1987 .

Effect of ovary storage and oocyte transport method on maturation rate of horse oocytes.

C. Love, D. Varner, K. Hinrichs, 2003, Theriogenology.

Sperm DNA quality evaluated by comet assay and sperm chromatin structure assay in stallions after unilateral orchiectomy.

C. Love, D. Varner, R. Serafini, 2015, Theriogenology.

Influence of day of postpartum breeding on pregnancy rate, pregnancy loss rate, and foaling rate in Thoroughbred mares.

C. Love, D. Varner, J. Thompson, 2012, Theriogenology.

Some Factors Associated With Fertility of Thoroughbred Stallions

C. Love, D. Varner, S. Brinsko, 2010 .

Vernal transition into the breeding season.

D. Varner, E. Squires, A. Mckinnon, 2011 .

Fetal membrane differentiation, implantation and early placentation.

D. Varner, W. Allen, E. Squires, 2011 .

Using progesterone assay kits to determine equine luteal function

D. Varner, R. Elmore, J. Shull, 1988 .

An update on uterine defense mechanisms in the mare

D. Varner, T. Blanchard, 1990 .

The effect of uterine lavage performed four hours post insemination on pregnancy rate in mares

D. Varner, S. Brinsko, T. Blanchard, 1991 .

Effect of holding at room temperature on initial chromatin configuration and in vitro maturation rate of equine oocytes.

C. Love, D. Varner, K. Hinrichs, 2002, Theriogenology.

Activation of cumulus-free equine oocytes: effect of maturation medium, calcium ionophore concentration and duration of cycloheximide exposure.

C. Love, D. Varner, J. Thompson, 2001, Reproduction.

Regulation of estrus and ovulation in mares with progesterone or progesterone and estradiol biodegradable microspheres with or without PGF2alpha.

D. Varner, P. Burns, S. Brinsko, 1992, Theriogenology.

Relative alterations in core body temperature and internal and external scrotal temperatures of exercising stallions

D. Varner, A. Perrin, C. Cavinder, 2014 .

Effects of strenuous exercise on stallion sperm quality

C. Love, D. Varner, T. Blanchard, 2013 .

Thermoregulation of the testicle in response to exercise and subsequent effects on semen characteristics of stallions.

C. Love, D. Varner, S. Brinsko, 2012, Journal of animal science.

Low dose insemination.

D. Varner, E. Squires, L. Morris, 2011 .

Oviductal Sperm Numbers Following Proximal Uterine Horn or Uterine Body Insemination

D. Varner, D. Forrest, S. Brinsko, 2000 .

Pregnancy rates in mares following hysteroscopic or transrectally-guided insemination with low sperm numbers at the utero-tubal papilla.

C. Love, D. Varner, S. Brinsko, 2003, Theriogenology.

In vitro culture of precision-cut testicular tissue as a novel tool for the study of responses to LH

C. Love, D. Varner, A. Parrish, 2009, In Vitro Cellular & Developmental Biology - Animal.

Pulsatile release of gonadotropins in young pony stallions

D. Varner, R. S. Youngquist, J. W. Evans, 1990 .

Progression of reproductive changes accompanying testicular dysfunction in aging Thoroughbred stallions: case studies.

C. Love, D. Varner, S. Brinsko, 2013 .

Management Options for the Aged Breeding Stallion with Declining Testicular Function

C. Love, D. Varner, S. Brinsko, 2012 .

Evaluation of Testicular Size and Function In 1-3-Year-Old Stallions

Terry L. Blanchard, Dickson D. Varner, Larry Johnson, 2001 .

Low daily sperm output per ml of testis as a diagnostic criteria for testicular degeneration in stallions

L. Johnson, C. Love, D. Varner, 2001 .

The impact of cushioned centrifugation protocols on semen quality of stallions.

C. Love, D. Varner, S. Brinsko, 2012, Theriogenology.

Equine reproduction, Volume 1.

D. Varner, E. Squires, A. Mckinnon, 2011 .

Relationships among sperm membrane integrity, motility, and morphology in first and third ejaculates of sexually rested stallions.

C. Love, D. Varner, S. Brinsko, 2004 .

The Effects of Growth Factor on Testicular Germ Cell Apoptosis in the Stallion

L. Johnson, C. Staub, D. Varner, 2007 .

Gene expression in the spermatogenically inactive "dark" and maturing "light" testicular tissues of the prepubertal colt.

L. Johnson, D. Varner, T. Welsh, 2004, Journal of andrology.

Effect of insemination timing on the fertilizing capacity of frozen/thawed equine spermatozoa.

D. Varner, K. Bretzlaff, R. Elmore, 1988, Theriogenology.

Effects of altrenogest on behavior and reproductivee function of stallions

L. Johnson, D. Varner, T. Blanchard, 1997 .

Equine blastocyst development after intracytoplasmic injection of sperm subjected to two freeze-thaw cycles.

C. Love, D. Varner, K. Hinrichs, 2006, Theriogenology.

Three methods of oxytocin-induced parturition and their effects of foals.

M. Chaffin, D. Varner, M. Macpherson, 1997, Journal of the American Veterinary Medical Association.

Identifying and treating uterine prolapse and invagination of the uterine horn

D. Varner, J. Schumacher, T. Blanchard, 1993 .

Elective cesarean section in mares: eight cases (1980-1989).

R. Welch, D. Varner, J. Watkins, 1990, Journal of the American Veterinary Medical Association.

Bilateral infectious epididymitis in a stallion.

L. Johnson, D. Varner, S. Brinsko, 1992, Equine veterinary journal.

Two Novel Cases of Autosomal Translocations in the Horse: Warmblood Family Segregating t(4;30) and a Cloned Arabian with a de novo t(12;25)

T. Raudsepp, Sharmila Ghosh, C. Love, 2020, Cytogenetic and Genome Research.

Spatio-Temporal Variation in Viability of Spermatozoa of Honey Bee, Apis mellifera1, Drones in Central Texas Apiaries

A. Fisher, C. Love, D. Varner, 2018, Southwestern Entomologist.

Blastocyst development in equine oocytes with low meiotic competence after suppression of meiosis with roscovitine prior to in vitro maturation

D. Varner, K. Hinrichs, L. Love, 2006, Zygote.

Efficient correction of a deleterious point mutation in primary horse fibroblasts with CRISPR-Cas9

M. Golding, C. Long, T. Raudsepp, 2020, Scientific Reports.

CatSper and the Relationship of Hyperactivated Motility to Intracellular Calcium and pH Kinetics in Equine Sperm1

S. Loux, B. Macías-García, C. Love, 2013, Biology of reproduction.

Effect of cholesterol on the motility and plasma membrane integrity of frozen equine spermatozoa after thawing.

R. Burghardt, D. Varner, T. Blanchard, 2000, Journal of reproduction and fertility. Supplement.

The effect of postbreeding uterine lavage on pregnancy rate in mares.

S. Meyers, D. Varner, S. Brinsko, 1990, Theriogenology.

The relationship between sperm quality in cool-shipped semen and embryo recovery rate in horses.

C. Love, D. Varner, T. Blanchard, 2015, Theriogenology.

Effect of daily semen centrifugation and resuspension on the longevity of equine sperm quality following cooled storage.

C. Love, D. Varner, S. Brinsko, 2012, Theriogenology.

Cholesterol and phospholipid analysis in sperm of stallions with unexplained subfertility.

C. Love, D. Varner, J. Bauer, 2005 .

Effects of ecbolic agents on measurements of uterine involution in the mare.

D. Varner, S. Brinsko, T. Blanchard, 1991, Theriogenology.

Effects of postparturient uterine lavage on uterine involution in the mare.

L. Johnson, S. Meyers, D. Varner, 1989, Theriogenology.

Pregnancy Rates in Tranquilized Maiden Thoroughbred Mares

C. Love, D. Varner, S. Brinsko, 2010 .

The effects of urine concentration, and cushion centrifugation to remove urine, on the quality of cool-stored stallion sperm.

C. Love, D. Varner, S. Brinsko, 2016, Theriogenology.

Approaches to Breeding Soundness Examination and Interpretation of Results

D. Varner, 2016 .

Relationship of Sperm Quality to Fertility after 4 Days of Cooled Storage of Equine Semen

C. Love, D. Varner, S. Brinsko, 2014 .

Centrifugation and resuspension of cooled semen to improve sperm motility

C. Love, D. Varner, S. Brinsko, 2012 .

Agreement between measures of total motility and membrane integrity in stallion sperm.

C. Love, D. Varner, K. Hinrichs, 2011, Theriogenology.

BREEDING WITH COOLED, TRANSPORTED EQUINE SEMEN : THE INSEMINATION PROCESS

D. Varner, T. Blanchard, 1998 .

Ovulation: Part 2. Ultrasonographic morphology of the preovulatory follicle.

E. Gastal, D. Varner, E. Squires, 2011 .

Mares with Delayed Uterine Clearance Have an Intrinsic Defect in Myometrial Function1

M. Delp, R. Burghardt, D. Varner, 2001, Biology of reproduction.

A practical method for recognizing mares susceptible to post-breeding endometritis.

D. Varner, S. Brinsko, T. Blanchard, 2003 .

Effect of Antibiotic-containing Extenders on Taylorella equigenitalis Contaminated Semen

M. Payton, D. Varner, G. R. Holyoak, 2011 .

Effects of bilateral ovariectomy via colpotomy in mares: 23 cases (1984-1990).

D. Varner, T. Blanchard, R. N. Hooper, 1993, Journal of the American Veterinary Medical Association.

CHAPTER 9 – Management of the Pregnant Mare

C. Love, D. Varner, S. Brinsko, 2003 .

Providing Veterinary Service in Thoroughbred Breeding Sheds

Charles C. Love, Terry L. Blanchard, Norman Umphenour, 2010 .

Sperm quality following 4 days of cooled storage: impact on fertility

C. Love, D. Varner, S. Brinsko, 2012 .

Effect of extender ph on motility characteristics of cool-stored equine spermatozoa

C. Love, D. Varner, S. Brinsko, 2002 .

Effects of dead spermatozoa on motion characteristics and membrane integrity of live spermatozoa in fresh and cooled-stored equine semen.

C. Love, D. Varner, S. Brinsko, 2003, Theriogenology.

Strategies for Processing Semen from Subfertile Stallions for Cooled Transport.

D. Varner, 2016, The Veterinary clinics of North America. Equine practice.

Measurement of Sperm Concentration in Stallion Ejaculates Using Photometric or Direct Sperm Enumeration Techniques

C. Love, D. Varner, S. Brinsko, 2001 .

How to Use Testicular Measurements for First- Season Subfertility Insurance Considerations in Thoroughbred Stallions

C. Love, D. Varner, S. Brinsko, 2008 .

FSH and LH.

D. Varner, E. Squires, S. Alexander, 2011 .

Effects of DMSO and L-Ergothioneine on post-thaw semen parameters in stallions: Preliminary results

D. Varner, M. Hausman, S. Teague, 2008 .

Prepackaging of equine semen in goblets prior to cryopreservation.

C. Love, D. Varner, R. D. White, 2005, Animal reproduction science.

Use of a computerized system for evaluation of equine spermatozoal motility.

L. Johnson, D. Varner, D D Varner, 1991, American journal of veterinary research.

Diseases potentially transmitted with frozen or cooled semen.

D. Varner, E. Squires, P. Timoney, 2011 .

Penile paralysis and paraphimosis associated with reserpine administration in a stallion.

D. Varner, E. Usenik, P. J. Meyers, 1988, Theriogenology.

Management of dystocia in mares: examination, obstetrical equipment, and vaginal delivery

D. Varner, R. Elmore, T. Blanchard, 1989 .

Effect of feeding a DHA-enriched nutriceutical on motion characteristics of cooled and frozen stallion semen.

M. Wilson, C. Love, D. Varner, 2003 .

From a sperm's eye view - revisiting our perception of this intriguing cell.

L. Johnson, D. Varner, E. Green, 2007 .

Use of an ecraseur for ovariohysterectomy in mares.

D. Varner, R. N. Hooper, T. Taylor, 1992, Veterinary surgery : VS.

Holding immature equine oocytes in the absence of meiotic inhibitors: effect on germinal vesicle chromatin and blastocyst development after intracytoplasmic sperm injection.

D. Varner, K. Hinrichs, L. Love, 2006, Theriogenology.

Effect of co-culture with theca interna on nuclear maturation of horse oocytes with low meiotic competence, and subsequent fusion and activation rates after nuclear transfer.

C. Love, D. Varner, K. Hinrichs, 2002, Theriogenology.

Chromatin Configuration Within the Germinal Vesicle of Horse Oocytes: Changes Post Mortem and Relationship to Meiotic and Developmental Competence1

C. Love, D. Varner, K. Hinrichs, 2005, Biology of reproduction.

Effect of holding technique and culture drop size in individual or group culture on blastocyst development after ICSI of equine oocytes with low meiotic competence.

D. Varner, K. Hinrichs, L. Love, 2007, Animal reproduction science.

Factors affecting developmental competence of equine oocytes after intracytoplasmic sperm injection.

D. Varner, K. Hinrichs, L. Love, 2004, Reproduction.

Uterine and clitoral cultures.

D. Varner, E. Squires, A. Mckinnon, 2011 .

Characterization of a Homozygous Deletion of Steroid Hormone Biosynthesis Genes in Horse Chromosome 29 as a Risk Factor for Disorders of Sex Development and Reproduction

C. Wade, G. Lindgren, B. Davis, 2020, Genes.

Management of dystocia in mares: uterine torsion and Cesarean section

D. Varner, R. Elmore, T. Blanchard, 1989 .

Effects of cryopreservation on the acrosomal status of stallion spermatozoa.

S. Meyers, D. Varner, S. J. Bedford, 2000, Journal of reproduction and fertility. Supplement.

Surgical repair of the lacerated cervix in the mare.

D. Varner, K. Hinrichs, R. Kenney, 1984, Theriogenology.

Effect of artificial vagina lubricants on stallion sperm quality.

C. Love, D. Varner, R. Serafini, 2019, Theriogenology.

Inclusion of supplemental antibiotics (amikacin - penicillin) in a commercial extender for stallion semen: Effects on sperm quality, bacterial growth, and fertility following cooled storage.

C. Love, D. Varner, R. Serafini, 2020, Theriogenology.

Supplemental Antibiotics in a Commercial Extender for Stallion Semen.

C. Love, D. Varner, R. Serafini, 2019, Journal of equine veterinary science.

Identification and quantification of coding and long non‐coding RNAs in stallion spermatozoa separated by density

Charles D. Johnson, C. Love, D. Varner, 2020, Andrology.

Measurements of glycosaminoglycans in follicular, oviductal and uterine fluids of mares.

D. Varner, D. Forrest, S. Brinsko, 1991, Journal of reproduction and fertility. Supplement.

Physiological responses of mature Quarter Horses to reining training when fed conventional and fat-supplemented diets

P. G. Gibbs, D. Varner, G. Potter, 1998 .

Effects of holding time and media on meiotic and developmental competence of horse oocytes

C. Love, D. Varner, K. Hinrichs, 2002 .

Abortion of a mummified fetus associated with short uterine body in a mare.

D. Varner, P. J. Meyers, 1991, Journal of the American Veterinary Medical Association.

PHYSIOLOGIC RESPONSES OF ACCLIMATIZED OR NON-ACCLIMATIZED MATURE REINING HORSES TO HEAT STRESS: I. HEART RATE, RESPIRATION RATE, LACTATE, RECTAL TEMPERATURE, CORTISOL AND PACKED CELL VOLUME

P. G. Gibbs, G. Brumbaugh, D. Varner, 2001 .

Cytogenetic evaluation of mares and foals.

D. Varner, T. Lear, E. Squires, 2011 .

Postparturient hemorrhage in the mare: managing ruptured arteries of the broad ligament

D. Varner, P. F. McCarthy, T. Blanchard, 1994 .

Total RNA isolation from stallion sperm and testis biopsies.

B. Chowdhary, T. Raudsepp, P. Das, 2010, Theriogenology.

Lactate as the sole energy substrate induces spontaneous acrosome reaction in viable stallion spermatozoa

I. Ortiz, C. Love, D. Varner, 2023, Andrology.