HR job title
- Associate Professor
- Contact Info
- 903-834-6191
- ORCiD
- 0000-0002-0102-9046
Perry, George Associate Professor
Positions
- Associate Professor, Texas A&M AgriLife Research, Texas A&M University
Research Areas
- Overview
- Publications
- Research
- Teaching
- Background
- Contact
- Other
- View All
Overview
Publications
selected publications
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academic article
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Arneson, A. G., Stewart, J. W., Byrd, M. H., Perry, G. A., & Rhoads, M. L.
(2024).
Plasma -Aminobutyric Acid (GABA) Concentrations in Lactating Holstein Cows during Thermoneutral and Heat Stress Conditions and Their Relationships with Circulating Glucose, Insulin and Progesterone Levels. Veterinary Sciences.
11(3), 137-137.
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Ruiz-De-La-Cruz, G., Sifuentes-Rincn, A. M., Paredes-Snchez, F. A., Parra-Bracamonte, G. M., Casas, E., Riley, D. G., ... Randel, R. D.
(2024).
Analysis of nonsynonymous SNPs in candidate genes that influence bovine temperament and evaluation of their effect in Brahman cattle. Molecular Biology Reports.
51(1), 285.
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Kline, A. C., Menegatti Zoca, S., Epperson, K. M., Quail, L. K., Ketchum, J. N., Andrews, T. N., ... Perry, G. A.
(2024).
Evaluation of pregnancy associated glycoproteins assays for on farm determination of pregnancy status in beef cattle. PLoS ONE.
19(7), e0306325-e0306325.
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Ketchum, J. N., Quail, L. K., Epperson, K. M., Guy, C. P., Rich, J., Zoca, S. M., ... Perry, G. A.
(2023).
Evaluation of two beef cow fixed-time AI protocols that utilize presynchronization. THERIOGENOLOGY.
213, 59-65.
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Fulton, J. O., Blair, A. D., Underwood, K. R., Daly, R. F., Gonda, M. G., Perry, G. A., & Wright, C. L.
(2023).
The Effect of Copper and Zinc Sources on Liver Copper and Zinc Concentrations and Performance of Beef Cows and Suckling Calves. Veterinary Sciences.
10(8), 511-511.
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Ruiz-De-La-Cruz, G., Sifuentes-Rincon, A. M., Paredes-Sanchez, F. A., Parra-Bracamonte, G. M., Casas, E., Welsh Jr, T. H., ... Randel, R. D.
(2023).
Characterization of intronic SNP located in candidate genes influencing cattle temperament. Revista Brasileira de Zootecnia.
52.
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Perkins-Oines, S., Dias, N., Krafsur, G., Abdelsalam, K., Perry, G., Ensley, D., Jones, C., & Chase, C.
(2023).
The effect of neonatal vaccination for bovine respiratory disease in the face of a dual challenge with bovine viral diarrhea virus and Mannheimia hemolytica. 41(19), 3080-3091.
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Ruiz-De-La-Cruz, G., Sifuentes-Rincn, A. M., Casas, E., Paredes-Snchez, F. A., Parra-Bracamonte, G. M., Riley, D. G., ... Randel, R. D.
(2023).
Genetic Variants and Their Putative Effects on microRNA-Seed Sites: Characterization of the 3' Untranslated Region of Genes Associated with Temperament. Genes.
14(5), 1004-1004.
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Tanner, A. R., Bauer, M. L., Swanson, K. C., Kennedy, V. C., Kirsch, J. D., Gaspers, J., ... Vonnahme, K. A.
(2023).
Influence of corn supplementation to beef cows during mid- to late-gestation: Supplementation decreases placental microvascular surface density but does not alter uterine blood flow or neonatal performance1*. Livestock Science.
268, 105155-105155.
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Snider, A. P., Yake, H. K., Granger, C. D., Rosasco, S. L., McDaneld, T. G., Snelling, W. M., ... Cushman, R. A.
(2023).
Polymorphism of the follicle stimulating hormone receptor does not impact reproductive performance or in-vitro embryo production in beef heifers. THERIOGENOLOGY.
195, 131-137.
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Perry, G. A., Ketchum, J. N., & Quail, L. K.
(2023).
Importance of preovulatory estradiol on uterine receptivity and luteal function. Animal Reproduction.
20(2), e20230061.
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Semanchik, P. L., Wesolowski, L. T., Simons, J. L., Guy, C., Earnhardt, A. L., Perry, G. A., ... White-Springer, S. H.
(2022).
Live Animal Mitochondrial Markers During the Feedlot Phase are Related to Meat Quality in Angus but not Brahman Steers. 100(Supplement_3), 128-128.
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Semanchik, P. L., Wesolowski, L. T., Simons, J. L., Guy, C., Earnhardt, A. L., Perry, G. A., ... White-Springer, S. H.
(2022).
PSIII-A-12 Longissimus Thoracis Mitochondrial Capacities and Temperament of Stocker Calves are Related to Meat Quality at Harvest in Brahman but not in Angus Cattle. Journal of Animal Science.
100(Supplement_3), 302-303.
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Tolleson, D. R., Randel, R. D., Perry, G. A., Knight, C. W., Long, C. R., & Welsh, T. H.
(2022).
PSIII-A-17 Relationships between Diet Quality and Serum Metabolic Indicators in Prenatally Stressed Growing Bos Indicus Heifers. Journal of Animal Science.
100(Supplement_3), 295-296.
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Quail, L. K., Randel, R. D., Welsh, T. H., Cushman, R. A., Yake, H. K., Branco, R., ... Perry, G. A.
(2022).
Prenatal transportation stress did not impact ovarian follicle count for three generations of female Brahman offspring. Animal Reproduction Science.
243, 107016-107016.
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Simons, J. L., Wesolowski, L. T., Semanchik, P. L., Guy, C. P., Earnhardt, A., Long, C. L., ... White-Springer, S. H.
(2022).
25 Temperament and Age Impact Skeletal Muscle Mitochondrial Capacities in Angus Steers. Journal of Animal Science.
100(Supplement_1), 9-10.
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Ketchum, J. N., Drum, J. N., Ortega, M. S., Long, C. L., Welsh, T. H., Randel, R. D., & Perry, G. A.
(2022).
79 Prenatally Stressed Brahman Bulls Produced Embryos with Decreased Embryonic Development. Journal of Animal Science.
100(Supplement_1), 30-30.
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Quail, L. K., Epperson, K. M., Ketchum, J. N., Guy, C., Long, C., & Perry, G. A.
(2022).
291 Synchronization and Seasonality Effects on Follicular Development, Estrus Expression, and Pregnancy in Brahman Females. Journal of Animal Science.
100(Supplement_3), 140-140.
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Ketchum, J. N., Quail, L. K., Epperson, K. M., Guy, C., Rich, J., Zoca, S. M., ... Perry, G. A.
(2022).
292 Evaluation of two Beef cow Fixed-Time AI Protocols That Utilize pre-Synchronization. Journal of Animal Science.
100(Supplement_3), 139-140.
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Zoca, S. M., Walker, J., Dalton, J., & Perry, G. A.
(2022).
394 Young Scholar Award Talk: Evaluation of new Markers to Predict Sperm Longevity and Bull Fertility. Journal of Animal Science.
100(Supplement_3), 200-201.
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Quail, L. K., Ketchum, J. N., Epperson, K. M., Zoca, S. M., Andrews, T., Kline, A. C., ... Geary, T. W.
(2022).
77 Factors Impacting Abundance of PAGs After Embryo Transfer in Beef Cattle. Journal of Animal Science.
100(Supplement_1), 31-31.
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Epperson, K. M., Rich, J., Northrop-Albrecht, E. J., Beck, E., Perkins, S., Daly, R. F., & Perry, G. A.
(2022).
81 Reproductive Dysfunction in Cattle Following Vaccination Not a Result of Viral Infection of the Reproductive Tract. Journal of Animal Science.
100(Supplement_1), 30-31.
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Snider, A. P., Crouse, M. S., Rosasco, S. L., Epperson, K. M., Northrop-Albrecht, E. J., Rich, J., ... Cushman, R. A.
(2022).
Greater numbers of antral follicles in the ovary are associated with increased concentrations of glucose in uterine luminal fluid of beef heifers. Animal Reproduction Science.
239, 106968-106968.
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McLean, M. K., Geary, T. W., Zezeski, A. L., Smith, M. F., Spencer, T. E., Pohler, K. G., Reese, S. T., & Perry, G. A.
(2022).
Impact of preovulatory estradiol concentrations on subsequent luteal function in beef cattle. 68(4), 286-297.
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Perry, G. A., Ketchum, J. N., Epperson, K. E., & Quail, L. K.
(2022).
Improving reproductive management in cow herds. 14, 174-192.
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Northrop-Albrecht, E. J., Rich, J., Cushman, R. A., Yao, R., Ge, X., & Perry, G. A.
(2022).
Influence of conceptus presence and preovulatory estradiol exposure on uterine gene transcripts and proteins around maternal recognition of pregnancy in beef cattle. Molecular and Cellular Endocrinology.
540, 111508-111508.
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Epperson, K. M., Beck, E. E., Rich, J., Northrop-Albrecht, E. J., Perkins, S. D., Zezeski, A. L., ... Perry, G. A.
(2022).
Modulation of expression of estrus, steroidogenesis and embryo development following peri-artificial insemination nutrient restriction in beef heifers. Animal Reproduction Science.
244, 107045-107045.
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Epperson, K. M., Quail, L. K., Rich, J., Zoca, S. M., Andrews, T., Kline, A., ... Perry, G. A.
(2022).
PSV-B-14 Bovine Luteal Cell Apoptosis Following Administration of a Commercial Inactivated or Modified-Live Virus Vaccine at Time of AI. Journal of Animal Science.
100(Supplement_3), 345-345.
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Zoca, S. M., Walker, J., Kline, A., Andrews, T., Rich, J., Epperson, K. M., ... Perry, G. A.
(2022).
PSVI-2 Relationship of Sperm Plasma Serine Protease Inhibitor (Serpina5) and Dystroglycan (DAG1) Proteins with Dairy Bull Fertility. Journal of Animal Science.
100(Supplement_3), 350-351.
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Guy, C., Ketchum, J. N., Epperson, K. M., Quail, L. K., Hairgrove, T. B., Long, C. R., & Perry, G. A.
(2022).
PSXVI-1 Impact of Breed and/or Season on Effectiveness of Anthelmintic Treatment in Weaned Calves. Journal of Animal Science.
100(Supplement_3), 358-359.
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Zoca, S. M., Northrop-Albrecht, E. J., Walker, J. A., Cushman, R. A., & Perry, G. A.
(2022).
Proteomic analyses identify differences between bovine epididymal and ejaculated spermatozoa that contribute to longevity. THERIOGENOLOGY.
184, 51-60.
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Zoca, S. M., Northrop-Albrecht, E. J., Walker, J. A., Cushman, R. A., & Perry, G. A.
(2022).
Proteomics dataset of epididymal fluid, seminal plasma, and proteins loosely attached to epididymal and ejaculated sperm from Angus bulls. Data in Brief.
42, 108150-108150.
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Northrop-Albrecht, E. J., Rich, J., Cushman, R. A., Yao, R., Ge, X., & Perry, G. A.
(2022).
RNA sequencing and iTRAQ proteomic data from an experiment examining the influence of conceptus presence and preovulatory estradiol on endometrial gene transcripts and proteins around maternal recognition of pregnancy in beef cattle. Data in Brief.
42, 108056-108056.
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Tolleson, D. R., Randel, R. D., Perry, G. A., Diaz, J. M., Starns, H. D., Knight, C. W., ... Welsh, T. H.
(2021).
282 Nutritional Monitoring of Prenatally Stressed and Translocated Brahman Heifers. Journal of Animal Science.
99(Supplement_3), 148-148.
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Cushman, R. A., Rosasco, S., Epperson, K. M., Northrop-Albrecht, E. J., Rich, J. J., Chase, C., ... Snider, A.
(2021).
235 Uterine Function During Maternal Recognition of Pregnancy Differs Due to Size of the Ovarian Reserve in Beef Heifers. Journal of Animal Science.
99(Supplement_3), 123-123.
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Kline, A. C., Walker, J., Andrews, T., Zoca, S. M., Epperson, K. M., Quail, L., ... Rhoades, J. R.
(2021).
236 Factors Influencing Clearance of Pregnancy-associated Glycoproteins in Postpartum Beef Cattle. Journal of Animal Science.
99(Supplement_3), 123-124.
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Ketchum, J., Perry, G. A., Epperson, K. M., Quail, L., Ogg, M., Zezeski, A. L., ... Geary, T. W.
(2021).
239 Increased Preovulatory Estradiol Improves Pregnancy Success of Embryo Transfer in Beef Cows. Journal of Animal Science.
99(Supplement_3), 124-125.
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Guy, C. P., Wesolowski, L. T., Earnhardt, A. L., Law, D., Neuendorff, D. A., Long, C. R., ... White-Springer, S. H.
(2021).
241 Skeletal Muscle Mitochondrial Capacities Are Impacted by Breed and Temperament in Young Angus and Brahman Steers. Journal of Animal Science.
99(Supplement_3), 127-127.
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Rich, J. J., Northrop-Albrecht, E. J., Epperson, K. M., Zoca, S. M., Perkins, S. D., Daly, R. F., Cushman, R. A., & Perry, G. A.
(2021).
243 Relationship Among Granulosa Cell Gnrh-i, -II, and Receptor Mrna Abundance and Follicular Fluid Steroid Hormone Concentrations of Bovine Antral Follicles at Specific Stages of Follicular Development. Journal of Animal Science.
99(Supplement_3), 126-127.
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Quail, L., Randel, R. D., Welsh, T. H., Branco, R. D., Neuendorff, D. A., Cushman, R. A., Yake, H., & Perry, G. A.
(2021).
245 Prenatal Transportation Stress Does Not Impact Ovarian Follicle Count in Brahman Offspring. Journal of Animal Science.
99(Supplement_3), 126-126.
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Epperson, K. M., Rich, J. J., Zezeski, A. L., Zoca, S. M., Walker, J., Geary, T. W., & Perry, G. A.
(2021).
250 Effect of Pre- and Post-ai Nutrition on Ovarian Dynamics, Steroidogenesis, and Expression of Estrus in Beef Heifers. Journal of Animal Science.
99(Supplement_3), 131-131.
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Andrews, T., Walker, J., Epperson, K. M., Rich, J. J., Kline, A. C., Quail, L., ... Perry, G. A.
(2021).
PSIII-15 The interactions of change in nutrition after artificial insemination on plasma metabolites, steroid hormones, and uterine histotroph in beef heifers. Journal of Animal Science.
99(Supplement_3), 290-291.
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Zoca, S. M., Walker, J., Andrews, T., Kline, A. C., Rich, J. J., Epperson, K. M., ... Perry, G. A.
(2021).
PSV-5 Relationship between sire conception rate, sperm motility, sperm SERPINA5 relative concentration, and in vitro produced embryos in dairy bulls. Journal of Animal Science.
99(Supplement_3), 310-310.
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Northrop-Albrecht, E. J., Rich, J., Cushman, R. A., Yao, R., Ge, X., & Perry, G. A.
(2021).
Influence of estradiol on bovine trophectoderm and uterine gene transcripts around maternal recognition of pregnancy. Biology of Reproduction.
105(2), 381-392.
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Perry, G. A., Perkins, S. D., Northrop, E. J., Rich, J., Epperson, K. M., Andrews, T. N., ... Russell, J. R.
(2021).
Impact of trace mineral source on beef replacement heifer growth, reproductive development, and biomarkers of maternal recognition of pregnancy and embryo survival. Journal of Animal Science.
99(7), skab160.
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Vasquez-Hidalgo, M. A., Kelany, K., Grazul-Bilska, A. T., Bauer, M., Swanson, K. C., Perry, G. A., & Vonnahme, K. A.
(2021).
Acute effects of estradiol-17 on plasma volume and uterine cell proliferation in sheep. THERIOGENOLOGY.
176, 12-17.
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Ciernia, L. A., Perry, G. A., Smith, M. F., Rich, J. J., Northrop, E. J., Perkins, S. D., ... Geary, T. W.
(2021).
Effect of estradiol preceding and progesterone subsequent to ovulation on proportion of postpartum beef cows pregnant. Animal Reproduction Science.
227, 106723-106723.
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Filho, R. O., Paiva, R. R., de Melo, G. D., Cardoso, R. C., Perry, G. A., Lamb, G., & Pohler, K. G.
(2021).
PSV-3 Ovarian dynamics of brahman cows submitted to five-day or twelve-day progesterone-based estrus synchronization protocol. Journal of Animal Science.
99(Supplement_3), 310-311.
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Walker, J., Perry, G. A., & Rich, J. J.
(2021).
PSVIII-16 Effect of estrous synchronization with natural service or fixed-timed artificial insemination with conventional or gender-skewed semen in beef females. Journal of Animal Science.
99(Supplement_3), 431-432.
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Walker, J., Rich, J. J., Rusche, W. C., & Perry, G. A.
(2021).
PSXIII-23 Influence of reproductive technologies on post weaning calf performance and carcass characteristics. Journal of Animal Science.
99(Supplement_3), 433-433.
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Oosthuizen, N., Fontes, P., Oliveira Filho, R. V., Dahlen, C. R., Grieger, D. M., Hall, J. B., ... Lamb, G. C.
(2021).
Pre-synchronization of ovulation timing and delayed fixed-time artificial insemination increases pregnancy rates when sex-sorted semen is used for insemination of heifers. Animal Reproduction Science.
226, 106699-106699.
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Andrews, T., Epperson, K., Rich, J., Zoca, S. M., Zezeski, A. L., Geary, T. W., ... Perry, G.
(2021).
The Interactions of Change in Nutrition on Uterine Environment and Plasma Cholesterol Concentrations in Beef Cattle. Journal of Animal Science.
99(Supplement_1), 110-110.
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Kline, A. C., Epperson, K., Rich, J., Zoca, S. M., Andrews, T., Rhoades, J. R., & Perry, G.
(2021).
Use of Pregnancy Associated Glycoproteins to Determine Fetal Age Throughout Gestation. Journal of Animal Science.
99(Supplement_1), 207-207.
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Afedi, P. A., Larimore, E. L., Cushman, R. A., Raynie, D., & Perry, G. A.
(2021).
iTRAQ-Based proteomic dataset for bovine pre-ovulatory plasma and follicular fluid containing high and low Estradiol. Data in Brief.
36, 106998-106998.
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Afedi, P. A., Larimore, E. L., Cushman, R. A., Raynie, D., & Perry, G. A.
(2021).
iTRAQ-based proteomic analysis of bovine pre-ovulatory plasma and follicular fluid. Domestic Animal Endocrinology.
76, 106606-106606.
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Kelly, A. K., Byrne, C., McGee, M., Perry, G. A., Crowe, M. A., Sauerwein, H., & Kenny, D. A.
(2020).
Effect of calfhood nutrition on metabolic hormones, gonadotropins, and estradiol concentrations and on reproductive organ development in beef heifer calves. Journal of Animal Science.
98(10), skaa310.
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Brando, A. P., Cooke, R. F., Schubach, K. M., Rett, B., Souza, O. A., Schachtschneider, C. L., ... Marques, R. S.
(2020).
Supplementing Ca salts of soybean oil to late-gestating beef cows: impacts on performance and physiological responses of the offspring. Journal of Animal Science.
98(8), skaa247.
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Messman, R. D., Contreras-Correa, Z. E., Paz, H. A., Perry, G., & Lemley, C. O.
(2020).
Vaginal bacterial community composition and concentrations of estradiol at the time of artificial insemination in Brangus heifers. Journal of Animal Science.
98(6), skaa178.
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Carvalho, P., Perry, G. A., & Felix, T. L.
(2020).
Erratum: Effects of steroidal implants on feedlot performance, carcass characteristics, and serum and meat estradiol-17 concentrations of Holstein steers. Translational Animal Science.
4(2), txaa025-1290.
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Perry, G. A., Cushman, R. A., Perry, B. L., Schiefelbein, A. K., Northrop, E. J., Rich, J., & Perkins, S. D.
(2020).
Role of preovulatory concentrations of estradiol on timing of conception and regulation of the uterine environment in beef cattle. 66(1), 12-25.
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Carvalho, P., Perry, G. A., & Felix, T. L.
(2020).
Effects of steroidal implants on feedlot performance, carcass characteristics, and serum and meat estradiol-17 concentrations of Holstein steers. Translational Animal Science.
4(1), 206-213.
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Zoca, S. M., Ge, X., Perkins, S., Cushman, R., McDaneld, T., Keel, B., & Perry, G.
(2020).
Comparison of microRNA between ejaculated and epididymal semen. Animal Reproduction Science.
220, 106378-106378.
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Messman, R. D., Contreras-Correa, Z., Paz, H. A., Perry, G., & Lemley, C. O.
(2020).
Comparison of vaginal microbiome and concentrations of estradiol at artificial insemination in Brangus heifers. Journal of Animal Science.
98(Supplement_2), 14-15.
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Messman, R. D., Contreras-Correa, Z., Paz, H. A., Perry, G., & Lemley, C. O.
(2020).
Comparison of vaginal microbiome and concentrations of estradiol at artificial insemination in Brangus heifers. Journal of Animal Science.
98(Supplement_2), 41-42.
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Epperson, K. M., Rich, J., Zoca, S. M., Northrop, E. J., Perkins, S. D., Walker, J. A., Rhoades, J. R., & Perry, G. A.
(2020).
Effect of progesterone supplementation in a resynchronization protocol on follicular dynamics and pregnancy success. THERIOGENOLOGY.
157, 121-129.
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Carvalho, P., Felix, T., & Perry, G.
(2020).
Effects of steroidal implants on feedlot growth performance, carcass characteristics, and serum and meat estradiol-17 beta concentrations of Holstein steers. Journal of Animal Science.
98(Supplement_3), 33-33.
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Vasquez-Hidalgo, M. A., Perry, G. A., & Vonnahme, K. A.
(2020).
Hemodynamics of the umbilical artery and conceptus-related measurements in singleton and twin pregnancies in ewes. REPRODUCTIVE BIOLOGY.
20(2), 132-139.
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Afedi, P. A., Jing, L., Perry, G. A., & Raynie, D. E.
(2020).
Immunodepletion of Multiple High-Abundant Proteins from Bovine Fluids. 1(1),
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Perry, G. A., Walker, J. A., Rich, J., Northrop, E. J., Perkins, S. D., Beck, E. E., Sandbulte, M. D., & Mokry, F. B.
(2020).
Influence of Sexcel (gender ablation technology) gender-ablated semen in fixed-time artificial insemination of beef cows and heifers. THERIOGENOLOGY.
146, 140-144.
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Cushman, R., Spuri-Gomes, R., Tenley, S., Rosasco, S., Rich, J., Northrop, E., ... Cupp, A.
(2020).
Influence of age of dam on daughter reproductive performance and follicle numbers in beef heifers. Journal of Animal Science.
98(Supplement_3), 115-115.
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Owen, M., Northrop, E. J., Rich, J., Perry, G. A., Messman, R. D., Dinh, T., ... Lemley, C. O.
(2020).
Oxylipin concentrations in bovine corpora lutea during maternal recognition of pregnancy. THERIOGENOLOGY.
142, 384-389.
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Oosthuizen, N., Fontes, P., Filho, R., Dahlen, C. R., Grieger, D. M., Hall, J. B., ... Lamb, G. C.
(2020).
Presynchronization and delayed fixed-time artificial insemination increases pregnancy rates with sex-sorted semen in replacement beef heifers. Journal of Animal Science.
98(Supplement_4), 115-116.
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Kolb, E. A., Buterbaugh, R. E., Rinehart, C. L., Ensley, D., Perry, G. A., Abdelsalam, K. W., & Chase, C.
(2020).
Protection against bovine respiratory syncytial virus in calves vaccinated with adjuvanted modified live vaccine administered in the face of maternal antibody. Vaccine.
38(2), 298-308.
-
Epperson, K. M., Rich, J., Zoca, S. M., Perkins, S. D., Northrop, E. J., Daly, R. F., ... Perry, G. A.
(2020).
Influence of bovine viral diarrhea virus infections on AI conception and breeding season pregnancy success in vaccinated beef herds. 54(2), 120-125.
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Perry, G. A., Perkins, S., Northrop, E., Rich, J., Epperson, K., Mayes, S., Wright, C., & Russell, J.
(2019).
383 Effect of trace mineral source on heifer reproductive performance. Journal of Animal Science.
97(Supplement_3), 145-146.
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Dickson, M. J., Kvidera, S. K., Horst, E. A., Wiley, C. E., Mayorga, E. J., Ydstie, J., ... Keating, A. F.
(2019).
Impacts of chronic and increasing lipopolysaccharide exposure on production and reproductive parameters in lactating Holstein dairy cows. Journal of Dairy Science.
102(4), 3569-3583.
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Cushman, R. A., McNeel, A. K., Tait, J., Lindholm-Perry, A. K., Perry, G. A., Snelling, W. M., & Bennett, G. L.
(2019).
Genetic improvement in cattleare we sacrificing reproduction in favor of production?. Bioscientifica Proceedings.
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Cushman, R. A., Soares, ., Yake, H. K., Patterson, A. L., Rosasco, S. L., Beard, J. K., ... Summers, A. F.
(2019).
Brangus cows have ovarian reserve parameters more like Brahman than Angus cows. Animal Reproduction Science.
209, 106170-106170.
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Cushman, R. A., & Perry, G. A.
(2019).
Developmental Programming of Fertility in Livestock. Veterinary Clinics of North America - Food Animal Practice.
35(2), 321-330.
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Epperson, K. M., Rich, J., Zoca, S. M., Perkins, S. D., Northrop, E. J., Daly, R. F., ... Perry, G. A.
(2019).
Influence of BVDV exposure on AI conception and breeding season pregnancy success in beef herds. Journal of Animal Science.
97(Supplement_2), 123-123.
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Tenley, S. C., Gomes, R. S., Rosasco, S. L., Northrop, E. J., Rich, J., McNeel, A. K., ... Cushman, R. A.
(2019).
Maternal age influences the number of primordial follicles in the ovaries of yearling Angus heifers. Animal Reproduction Science.
200, 105-112.
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Northrop, E. J., Rich, J., Rhoades, J. R., & Perry, G. A.
(2019).
Comparison of two bovine serum pregnancy tests in detection of artificial insemination pregnancies and pregnancy loss in beef cattle. PLoS ONE.
14(1), e0211179-e0211179.
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Brake, D., Rosenthal, E., & Perry, G.
(2018).
82 Late-Breaking: Effects of Solvent- or Mechanically Extracted-Carinata Meal On Intake And Total-Tract Digestibility In Cows Fed Long-stem Or Ground Corn Residues. Journal of Animal Science.
96(suppl_3), 402-402.
-
Rich, J., Northrop, E. J., Perkins, S. D., & Perry, G. A.
(2018).
Influence of small doses of gonadotropin-releasing hormone following controlled internal drug-release insert removal on reproductive parameters in beef cattle subjected to a fixed-time artificial insemination protocol. Professional Animal Scientist.
34(6), 566-570.
-
Walker, J., Perry, G., Rich, J., Northrop, E., Perkins, S., Grussing, T., & Rusche, W.
(2018).
PSX-21 Influence of estrous synchronization on herd calving distribution and weaning weight. Journal of Animal Science.
96(suppl_3), 100-100.
-
Tanner, A. R., Kennedy, V. C., Bauer, M. L., Swanson, K. C., Kirsch, J. D., Gaspers, J., ... Vonnahme, K. A.
(2018).
Corn supplementation as a winter-feeding strategy alters maternal feeding behavior and endocrine profiles in mid- to late-gestating beef cows. Translational Animal Science.
2(Suppl 1), S106-S111.
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Northrop, E. J., Rich, J., Cushman, R. A., McNeel, A. K., Soares, ., Brooks, K., Spencer, T. E., & Perry, G. A.
(2018).
Effects of preovulatory estradiol on uterine environment and conceptus survival from fertilization to maternal recognition of pregnancy. Biology of Reproduction.
99(3), 629-638.
-
Rich, J., Northrop, E. J., Perkins, S. D., Beck, E. E., Rhodes, J., & Perry, G. A.
(2018).
154 Comparison of Two Serum Pregnancy Tests in Detection of AI Versus Natural Service Pregnancies in Beef Herds. Journal of Animal Science.
96(suppl_2), 81-82.
-
Northrop, E. J., Rich, J., Rhodes, J. R., & Perry, G. A.
(2018).
178 Comparison of Two Methods of Bovine Pregnancy Tests to Determine Embryonic Loss in Beef Cows. Journal of Animal Science.
96(suppl_2), 94-95.
-
Beck, E. E., Douglas, R. T., Rich, J., Northrop, E. J., Perkins, S. D., Geary, T. W., Perry, G. A., & Walker, J. A.
(2018).
376 Effects of Pre- and Post-Insemination Maternal Plane of Nutrition on Peripheral and Uterine Luminal Fluid Metabolites. Journal of Animal Science.
96(suppl_2), 202-203.
-
Perkins, S. D., Northrop, E. J., Rich, J., & Perry, G. A.
(2018).
377 Role of Epididymal Proteins and Mannose on Sperm Longevity. Journal of Animal Science.
96(suppl_2), 203-203.
-
Perry, G. A., Walker, J. A., Rich, J., Northrop, E. J., Perkins, S. D., Beck, E. E., Sandbulte, M. D., & Mokry, F. B.
(2018).
378 Influence of Sexcel (Gender Ablation Technology) Gender-Skewed Semen in Fixed-Time Artificial Insemination of Beef Cows and Heifers. Journal of Animal Science.
96(suppl_2), 203-204.
-
Cushman, R. A., Perry, G. A., & Britt, J. H.
(2018).
39 Current understanding of factors influencing antral follicle count and applications to reproductive management in cattle. Journal of Animal Science.
96(suppl_2), 21-22.
-
Northrop, E. J., Rich, J., Cushman, R. A., & Perry, G. A.
(2018).
41 Regulation of preovulatory estradiol and its impacts throughout the bovine estrous cycle. Journal of Animal Science.
96(suppl_2), 22-23.
-
Douglas, R. T., Beck, E. E., Rich, J., Northrop, E. J., Perkins, S. D., Geary, T. W., Walker, J. A., & Perry, G. A.
(2018).
487 Effect of Pre- and Post-Insemination Maternal Plane of Nutrition on Estrus and Embryo Development. Journal of Animal Science.
96(suppl_2), 260-261.
-
Smerchek, D. T., Anderson, P. P., Held, J. E., Kolthoff, A. R., Stenberg, T., & Perry, G. A.
(2018).
507 Changes in Ram Semen Quality between Subsequent Ejaculates. Journal of Animal Science.
96(suppl_2), 270-271.
-
Anderson, P. P., Smerchek, D. T., Held, J. E., Kolthoff, A. R., Stenberg, T., & Perry, G. A.
(2018).
508 Influence of Post-Pubertal Ram Semen Quality on Ewe Conception Rates. Journal of Animal Science.
96(suppl_2), 271-271.
-
Perry, G. A., Geary, T. W., Walker, J. A., Rich, J., Northrop, E. J., Perkins, S. D., ... Daly, R. F.
(2018).
Influence of vaccination with a combined chemically altered/inactivated BHV-1/BVD vaccine or a modified- live BHV-1/BVD vaccine on reproductive performance in beef cows and heifers. Bovine Practitioner.
53-58.
-
Rich, J., Northrop, E. J., Larimore, E. L., & Perry, G. A.
(2018).
Influence of GnRH supplementation at CIDR removal on estrus expression and interval to estrus in beef cattle. THERIOGENOLOGY.
119, 76-79.
-
Marques, R. S., Cooke, R. F., Rodrigues, M. C., Brando, A. P., Schubach, K. M., Lippolis, K. D., ... Bohnert, D. W.
(2017).
Effects of supplementing calcium salts of polyunsaturated fatty acids to late-gestating beef cows on performance and physiological responses of the offspring. Journal of Animal Science.
95(12), 5347-5357.
-
Manthey, A. K., Anderson, J. L., Perry, G. A., & Keisler, D. H.
(2017).
Feeding distillers dried grains in replacement of forage in limit-fed dairy heifer rations: Effects on metabolic profile and onset of puberty. Journal of Dairy Science.
100(4), 2591-2602.
-
Geppert, T. C., Meyer, A. M., Perry, G. A., & Gunn, P. J.
(2017).
Effects of excess metabolizable protein on ovarian function and circulating amino acids of beef cows: 1. Excessive supply from corn gluten meal or soybean meal. Animal.
11(4), 625-633.
-
Geppert, T. C., Meyer, A. M., Perry, G. A., & Gunn, P. J.
(2017).
Effects of excess metabolizable protein on ovarian function and circulating amino acids of beef cows: 2. Excessive supply in varying concentrations from corn gluten meal. 11(4), 634-642.
-
Chase, C. C., Cushman, R. A., McNeel, A. K., Wright-Johnson, E. C., Perry, G. A., Tenley, S. C., ... Miles, J. R.
(2017).
144 EFFECT OF ANTRAL FOLLICLE COUNT IN BEEF HEIFERS ON IN VITRO FERTILIZATION/PRODUCTION. Reproduction, Fertility and Development.
29(1), 180-180.
-
Harl, A. W., Larimore, E. L., Al Naib, A., Wooldridge, L. K., Ealy, A. D., Perry, G. A., & Rhoads, M. L.
(2017).
182 MATURATION OF BOVINE CUMULUS-OOCYTE COMPLEXES WITH FOLLICLE FLUID VARYING IN ESTRADIOL CONTENT AFFECTS CUMULUS CELL EXPANSION WITHOUT AFFECTING SUBSEQUENT EMBRYO DEVELOPMENT IN VITRO. Reproduction, Fertility and Development.
29(1), 199-199.
-
McNeel, A. K., Soares, ., Patterson, A. L., Vallet, J. L., Wright, E. C., Larimore, E. L., ... Cushman, R. A.
(2017).
Beef heifers with diminished numbers of antral follicles have decreased uterine protein concentrations. Animal Reproduction Science.
179, 1-9.
-
Chase, C., Fulton, R. W., O'Toole, D., Gillette, B., Daly, R. F., Perry, G., & Clement, T.
(2017).
Bovine herpesvirus 1 modified live virus vaccines for cattle reproduction: Balancing protection with undesired effects. Veterinary Microbiology.
206, 69-77.
-
Richardson, B. N., Larimore, E. L., Walker, J. A., Utt, M. D., DeJarnette, J. M., & Perry, G. A.
(2017).
Comparison of fertility of liquid or frozen semen when varying the interval from CIDR removal to insemination. Animal Reproduction Science.
178, 61-66.
-
Kruse, S. G., Bridges, G. A., Funnell, B. J., Bird, S. L., Lake, S. L., Arias, R. P., ... Perry, G. A.
(2017).
Influence of post-insemination nutrition on embryonic development in beef heifers. THERIOGENOLOGY.
90, 185-190.
-
Perry, G. A., Geary, T. W., Walker, J. A., Rich, J., Northrop, E. J., Perkins, S. D., ... Daly, R. F.
(2017).
Influence of vaccination with a combined chemically altered/inactivated Bhv-1/BVD vaccine or a modified live vaccine on reproductive performance in beef cows and heifers. Journal of Animal Science.
95(suppl_4), 216-216.
-
Swanson, T. J., Lekatz, L. A., Van Emon, M. L., Perry, G. A., Schauer, C. S., Maddock Carlin, K. R., Hammer, C. J., & Vonnahme, K. A.
(2017).
Supplementation of metabolizable protein during late gestation and fetal number impact ewe organ mass, maternal serum hormone and metabolite concentrations, and conceptus measurements. Domestic Animal Endocrinology.
58, 113-125.e1.
-
Marques, R., Cooke, R. F., Shubach, K. M., Brandao, A. P., Rodrigues, M. C., Lippolis, K., Moriel, P., & Bohnert, D. W.
(2016).
0243 Effects of rumen-protected PUFA supplementation to late-gestating beef cows on performance and physiological responses of the offspring. Journal of Animal Science.
94(suppl_5), 115-116.
-
Coleson, M., Northrop, E. J., Rich, J., Perry, G. A., Hart, C. G., McCarty, K. J., & Lemley, C. O.
(2016).
1053 Effect of pregnancy on steroid and eicosanoid metabolizing enzymes in bovine reproductive tissues. Journal of Animal Science.
94(suppl_5), 504-504.
-
Grussing, T. M., Day, M. L., Funnell, B. J., Harstine, B. R., Northrop, E. J., Perry, G. A., ... Gunn, P. J.
(2016).
1116 Requirement of GnRH administration at the onset of the 5 d CO-Synch + CIDR protocol in suckled beef cows. Journal of Animal Science.
94(suppl_5), 535-535.
-
Johnson, S., Cooke, R. F., Dahlke, G. R., Funston, R. N., Hall, J. B., Kesler, D. J., ... Van Eenennaam, A. L.
(2016).
History of the development of the Beef Reproduction Task Force (BRTF) and impacts of the BRTF on beef cattle reproductive management. Journal of Animal Science.
94(suppl_5), 559-560.
-
Patterson, D. J., Cooke, R. F., Dahlke, G. R., Funston, R. N., Hall, J. B., Lamb, G. C., ... Van Eenennaam, A. L.
(2016).
Physiological and management advances enhancing adoption of applied reproductive management procedures in beef cattle. Journal of Animal Science.
94(suppl_5), 560-561.
-
Perry, G. A., Larimore, E. L., Crosswhite, M. R., Neville, B. W., Cortese, V., Daly, R. F., Stokka, G., & Rodgers, J. C.
(2016).
Influence of vaccination with an inactivated or modified live viral reproductive vaccine on reproductive parameters in beef cows. 163-164.
-
Manthey, A. K., Anderson, J. L., & Perry, G. A.
(2016).
Feeding distillers dried grains in replacement of forage in limit-fed dairy heifer rations: Effects on growth performance, rumen fermentation, and total-tract digestibility of nutrients. Journal of Dairy Science.
99(9), 7206-7215.
-
Hill, S. L., Grieger, D. M., Olson, K. C., Jaeger, J. R., Dahlen, C. R., Bridges, G. A., ... Stevenson, J. S.
(2016).
Using estrus detection patches to optimally time insemination improved pregnancy risk in suckled beef cows enrolled in a fixed-time artificial insemination program. Journal of Animal Science.
94(9), 3703-3710.
-
Perry, G. A., Perry, B. L., & Walker, J. A.
(2016).
Postinsemination diet change on reproductive performance in beef heifers. Professional Animal Scientist.
32(3), 316-321.
-
Northrop, E. J., Rich, J. J., Cushman, R. A., & Perry, G. A.
(2016).
098 Impact of elevated preovulatory estradiol during a fixed-time AI protocol on uterine environment and embryonic survival to Day 16. Journal of Animal Science.
94(suppl_2), 45-46.
-
Soares, M., Cushman, R. A., Northrop, E. J., Larimore, E. L., & Perry, G. A.
(2016).
315 Relationship between ovarian reserve and preovulatory estradiol during a fixed-time AI protocol in beef heifers. Journal of Animal Science.
94(suppl_2), 148-148.
-
Cushman, R. A., Soares, M., Abedal-Majed, M., Cupp, A. S., Perry, G. A., & Freetly, H. C.
(2016).
322 Fetal and postnatal nutritional programming of reproductive performance in ruminants. Journal of Animal Science.
94(suppl_2), 151-151.
-
Cushman, R. A., Tenley, S. C., Soares, M., McNeel, A. K., Gomes, R. S., Tait, R. G., ... Chase, C. C.
(2016).
332 Use of an electronic activity detection system to characterize estrus activity in crossbred beef heifers differing in follicle number. Journal of Animal Science.
94(suppl_2), 156-156.
-
Perry, G. A., Larimore, E. L., Crosswhite, M. R., Neville, B. W., Cortese, V., Daly, R. F., ... Dahlen, C. R.
(2016).
333 Influence of vaccination with an inactivated or modified live viral reproductive vaccine on reproductive parameters in beef cows. Journal of Animal Science.
94(suppl_2), 156-157.
-
Swartz, J. E., Brake, D. W., Grings, E. E., Nelson, E. A., Wright, C. L., Walker, J. A., Blom, E. J., & Perry, G. A.
(2016).
362 Effects of enzymatically hydrolyzed yeast supplementation and supplementation frequency on nitrogen balance and apparent diet digestibility in periparturient beef cows. Journal of Animal Science.
94(suppl_2), 169-170.
-
Quail, L. K., Cushman, R. A., & Perry, G. A.
(2016).
401 Impact of initiating a fixed-time AI program on herd calving date and weaning weight. Journal of Animal Science.
94(suppl_2), 188-188.
-
Mogck, C. L., & Perry, G. A.
(2016).
414 Influence of semen handling on post-thaw sperm motility. Journal of Animal Science.
94(suppl_2), 193-194.
-
Chase, C. C., Cushman, R. A., McNeel, A. K., Amundson, O. L., Perry, G. A., Tenley, S. C., ... Miles, J. R.
(2016).
181 IN VITRO FERTILIZATION (IVF) USING SEMI-DEFINED CULTURE CONDITIONS FROM LOW OR HIGH ANTRAL FOLLICLE COUNT PUBERTAL BEEF HEIFERS. Reproduction, Fertility and Development.
28(2), 221-221.
-
Larimore, E. L., Amundson, O. L., Bridges, G. A., McNeel, A. K., Cushman, R. A., & Perry, G. A.
(2016).
Changes in ovarian function associated with circulating concentrations of estradiol before a GnRH-induced ovulation in beef cows. Domestic Animal Endocrinology.
57, 71-79.
-
Perry, G. A., & Northrop, E. J.
(2016).
Characteristics of epididymal and ejaculated sperm when cultured in extender media. Animal Reproduction Science.
169, 107-108.
-
Bolzenius, J. K., Cushman, R. A., & Perry, G. A.
(2016).
Expression of Na(+)/H(+) exchanger isoforms 1, 2, 3, and 4 in bovine endometrium and the influence of uterine pH at time of fixed-time AI of pregnancy success. Animal Reproduction Science.
171, 98-107.
-
Richardson, B. N., Hill, S. L., Stevenson, J. S., Djira, G. D., & Perry, G. A.
(2016).
Expression of estrus before fixed-time AI affects conception rates and factors that impact expression of estrus and the repeatability of expression of estrus in sequential breeding seasons. Animal Reproduction Science.
166, 133-140.
-
Perry, G. A.
(2016).
Factors affecting puberty in replacement beef heifers. THERIOGENOLOGY.
86(1), 373-378.
-
Perry, G. A., & Cushman, R. A.
(2016).
I R : Use of ultrasonography to make reproductive management decisions. Professional Animal Scientist.
32(2), 154-161.
-
Amundson, O. L., Larimore, E. L., McNeel, A. K., Chase, C. C., Cushman, R. A., Freetly, H. C., & Perry, G. A.
(2016).
Uterine environment and pregnancy rate of heifers with elevated plasma urea nitrogen. Animal Reproduction Science.
173, 56-62.
-
Reese, S. T., Pereira, M. C., Vasconcelos, J., Smith, M. F., Green, J. A., Geary, T. W., ... Pohler, K. G.
(2016).
Markers of pregnancy: how early can we detect pregnancies in cattle using pregnancy-associated glycoproteins (PAGs) and microRNAs?. Animal Reproduction.
13(3), 200-208.
-
Grazul-Bilska, A. T., Bass, C. S., Kaminski, S. L., Perry, G. A., & Redmer, D. A.
(2015).
Progesterone secretion by ovine granulosa cells: effects of nitric oxide and plane of nutrition. CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY.
93(11), 973-978.
-
Mercadante, V., Kozicki, L. E., Ciriaco, F. M., Henry, D. D., Dahlen, C. R., Crosswhite, M. R., ... Lamb, G. C.
(2015).
Effects of administration of prostaglandin F at initiation of the seven-day CO-Synch+controlled internal drug release ovulation synchronization protocol for suckled beef cows and replacement beef heifers. Journal of Animal Science.
93(11), 5204-5213.
-
Amundson, O. L., Fountain, T. H., Larimore, E. L., Richardson, B. N., McNeel, A. K., Wright, E. C., ... Freetly, H. C.
(2015).
Postweaning nutritional programming of ovarian development in beef heifers. Journal of Animal Science.
93(11), 5232-5239.
-
Anderson, J. L., Kalscheur, K. F., Clapper, J. A., Perry, G. A., Keisler, D. H., Garcia, A. D., & Schingoethe, D. J.
(2015).
Feeding fat from distillers dried grains with solubles to dairy heifers: II. Effects on metabolic profile. Journal of Dairy Science.
98(8), 5709-5719.
-
Larimore, E. L., Amundson, O. L., Bird, S. L., Funnell, B. J., Kruse, S. G., Bridges, G. A., & Perry, G. A.
(2015).
Influence of estrus at fixed-time artificial insemination on early embryonic development in beef cattle. Journal of Animal Science.
93(6), 2806-2812.
-
entrkl, S., Landblom, D. G., Perry, G. A., & Petry, T.
(2015).
Effect of heifer frame score on growth, fertility, and economics. Asian-Australasian Journal of Animal Sciences.
28(1), 69-78.
-
Cappellozza, B. I., Cooke, R. F., Reis, M. M., Marques, R. S., Guarnieri Filho, T. A., Perry, G. A., ... Bohnert, D. W.
(2015).
Effects of protein supplementation frequency on physiological responses associated with reproduction in beef cows. Journal of Animal Science.
93(1), 386-394.
-
Madsen, C. A., Perry, G. A., Mogck, C. L., Daly, R. F., MacNeil, M. D., & Geary, T. W.
(2015).
Effects of preovulatory estradiol on embryo survival and pregnancy establishment in beef cows. Animal Reproduction Science.
158, 96-103.
-
Perry, G. A., Larimore, E. L., Perry, B. L., & Walker, J. A.
(2015).
Grazing behavior of drylot-developed beef heifers and the influence of postinsemination supplementation on artificial-insemination pregnancy success. Professional Animal Scientist.
31(3), 264-269.
-
Cushman, R. A., Tait, R. G., McNeel, A. K., Forbes, E. D., Amundson, O. L., Lents, C. A., ... Bennett, G. L.
(2015).
A polymorphism in myostatin influences puberty but not fertility in beef heifers, whereas -calpain affects first calf birth weight. Journal of Animal Science.
93(1), 117-126.
-
Bridges, G. A., Lake, S. L., Kruse, S. G., Bird, S. L., Funnell, B. J., Arias, R., ... Perry, G. A.
(2014).
Comparison of three CIDR-based fixed-time AI protocols in beef heifers. Journal of Animal Science.
92(7), 3127-3133.
-
Hill, S. L., Perry, G. A., Mercadante, V., Lamb, G. C., Jaeger, J. R., Olson, K. C., & Stevenson, J. S.
(2014).
Altered progesterone concentrations by hormonal manipulations before a fixed-time artificial insemination CO-Synch + CIDR program in suckled beef cows. THERIOGENOLOGY.
82(1), 104-113.
-
Chase, C. C., Wright, E. C., McNeel, A. K., Cushman, R. A., Perry, G. A., Cupp, A. S., ... Miles, J. R.
(2014).
142 EFFECT OF HIGH AND LOW ANTRAL FOLLICLE COUNT IN PUBERTAL BEEF HEIFERS ON IVF. Reproduction, Fertility and Development.
26(1), 184-184.
-
Lemley, C. O., Meyer, A. M., Neville, T. L., Hallford, D. M., Camacho, L. E., Maddock-Carlin, K. R., ... Vonnahme, K. A.
(2014).
Dietary selenium and nutritional plane alter specific aspects of maternal endocrine status during pregnancy and lactation. Domestic Animal Endocrinology.
46, 1-11.
-
Perry, G. A., Swanson, O. L., Larimore, E. L., Perry, B. L., Djira, G. D., & Cushman, R. A.
(2014).
Relationship of follicle size and concentrations of estradiol among cows exhibiting or not exhibiting estrus during a fixed-time AI protocol. Domestic Animal Endocrinology.
48, 15-20.
-
Perry, G. A., Perry, B. L., Walker, J. A., Wright, C. L., Salverson, R. R., & Patterson, H. H.
(2013).
Evaluation of prior grazing experience on reproductive performance in beef heifers. Professional Animal Scientist.
29(6), 595-600.
-
Cushman, R. A., Kill, L. K., Funston, R. N., Mousel, E. M., & Perry, G. A.
(2013).
Heifer calving date positively influences calf weaning weights through six parturitions. Journal of Animal Science.
91(9), 4486-4491.
-
Geary, T. W., Smith, M. F., MacNeil, M. D., Day, M. L., Bridges, G. A., Perry, G. A., ... Madsen, C. A.
(2013).
Triennial Reproduction Symposium: influence of follicular characteristics at ovulation on early embryonic survival. Journal of Animal Science.
91(7), 3014-3021.
-
Grant, J. K., Steichen, P. L., Wright, C. L., Vonnahme, K. A., Bauer, M. L., Jennings, J. S., & Perry, G. A.
(2013).
Influence of nitrogen and sulfur intake on bovine uterine pH throughout the luteal phase. Journal of Animal Science.
91(3), 1186-1192.
-
Jinks, E. M., Smith, M. F., Atkins, J. A., Pohler, K. G., Perry, G. A., Macneil, M. D., ... Geary, T. W.
(2013).
Preovulatory estradiol and the establishment and maintenance of pregnancy in suckled beef cows. Journal of Animal Science.
91(3), 1176-1185.
-
Marquezini, G., Mercadante, V., Olson, K. C., Jaeger, J. R., Perry, G. A., Stevenson, J. S., & Lamb, G. C.
(2013).
Effects of equine chorionic gonadotropin on follicle development and pregnancy rates in suckled beef cows with or without calf removal. Journal of Animal Science.
91(3), 1216-1224.
-
Perry, G. A., & Cushman, R.
(2013).
Effect of age at puberty/conception date on cow longevity. Veterinary Clinics of North America - Food Animal Practice.
29(3), 579-590.
-
Vonnahme, K. A., Neville, T. L., Perry, G. A., Redmer, D. A., Reynolds, L. P., & Caton, J. S.
(2013).
Maternal dietary intake alters organ mass and endocrine and metabolic profiles in pregnant ewe lambs. Animal Reproduction Science.
141(3-4), 131-141.
-
Perry, G.
(2013).
Reply: comments on "The effects of vaccination on serum hormone concentrations and conception rates in synchronized naive beef heifers". THERIOGENOLOGY.
80(1), 71-71.
-
Perry, G. A., Zimmerman, A. D., Daly, R. F., Buterbaugh, R. E., Rhoades, J., Scholz, D., Harmon, A., & Chase, C.
(2013).
The effects of vaccination on serum hormone concentrations and conception rates in synchronized naive beef heifers. THERIOGENOLOGY.
79(1), 200-205.
-
Johnson, S. K., Ward, M. A., Swanson, O. L., & Perry, G. A.
(2013).
Evidence of estrus before CIDR insertion does not influence pregnancy rate to fixed-timed artificial insemination in beef heifers. Kansas Agricultural Experiment Station Research Reports.
23-25.
-
Perry, G. A.
(2012).
Physiology and Endocrinology Symposium: Harnessing basic knowledge of factors controlling puberty to improve synchronization of estrus and fertility in heifers. Journal of Animal Science.
90(4), 1172-1182.
-
Perry, G. A., Perry, B. L., Krantz, J. H., & Rodgers, J.
(2012).
Influence of inducing luteal regression before a modified fixed-time artificial insemination protocol in postpartum beef cows on pregnancy success. Journal of Animal Science.
90(2), 489-494.
-
Pohler, K. G., Geary, T. W., Atkins, J. A., Perry, G. A., Jinks, E. M., & Smith, M. F.
(2012).
Follicular determinants of pregnancy establishment and maintenance. Cell and Tissue Research.
349(3), 649-664.
-
Fields, S. D., Gebhart, K. L., Perry, B. L., Gonda, M. G., Wright, C. L., Bott, R. C., & Perry, G. A.
(2012).
Influence of standing estrus before an injection of GnRH during a beef cattle fixed-time AI protocol on LH release, subsequent concentrations of progesterone, and steriodogenic enzyme expression. Domestic Animal Endocrinology.
42(1), 11-19.
-
Gonda, M. G., Fang, X., Perry, G. A., & Maltecca, C.
(2012).
Measuring bovine viral diarrhea virus vaccine response: using a commercially available ELISA as a surrogate for serum neutralization assays. Vaccine.
30(46), 6559-6563.
-
Hill, S. L., Pulley, S. L., Mellieon, H., Olson, K. C., Jaeger, J. R., Breiner, R. M., ... Stevenson, J. S.
(2012).
Presynchronizing Prostaglandin F2 injection before timed artificial insemination CO-Synch + CIDR program. Kansas Agricultural Experiment Station Research Reports.
42-45.
-
Grant, J. K., Abreu, F. M., Hojer, N. L., Fields, S. D., Perry, B. L., & Perry, G. A.
(2011).
Influence of inducing luteal regression before a modified controlled internal drug-releasing device treatment on control of follicular development. Journal of Animal Science.
89(11), 3531-3541.
-
Johnson, S. K., Funston, R. N., Hall, J. B., Kesler, D. J., Lamb, G. C., Lauderdale, J. W., ... Strohbehn, D. R.
(2011).
Multi-state Beef Reproduction Task Force provides science-based recommendations for the application of reproductive technologies. Journal of Animal Science.
89(9), 2950-2954.
-
S Filho, M. F., Crespilho, A. M., Santos, J., Perry, G. A., & Baruselli, P. S.
(2010).
Ovarian follicle diameter at timed insemination and estrous response influence likelihood of ovulation and pregnancy after estrous synchronization with progesterone or progestin-based protocols in suckled Bos indicus cows. Animal Reproduction Science.
120(1-4), 23-30.
-
Burkhart, M. N., Juengel, J. L., Smith, P. R., Heath, D. A., Perry, G. A., Smith, M. F., & Garverick, H. A.
(2010).
Morphological development and characterization of aromatase and estrogen receptors alpha and beta in fetal ovaries of cattle from days 110 to 250. Animal Reproduction Science.
117(1-2), 43-54.
-
Garverick, H. A., Juengel, J. L., Smith, P., Heath, D. A., Burkhart, M. N., Perry, G. A., Smith, M. F., & McNatty, K. P.
(2010).
Development of the ovary and ontongeny of mRNA and protein for P450 aromatase (arom) and estrogen receptors (ER) alpha and beta during early fetal life in cattle. Animal Reproduction Science.
117(1-2), 24-33.
-
Perry, G. A., & Perry, B. L.
(2009).
Effect of the timing of controlled internal drug-releasing device insertion on the gonadotropin-releasing hormone-induced luteinizing hormone surge and ovulatory response. Journal of Animal Science.
87(12), 3983-3990.
-
Perry, G. A., & Perry, B. L.
(2009).
GnRH treatment at artificial insemination in beef cattle fails to increase plasma progesterone concentrations or pregnancy rates. THERIOGENOLOGY.
71(5), 775-779.
-
Fields, S. D., Perry, B. L., & Perry, G. A.
(2009).
Effects of GnRH treatment on initiation of pulses of LH, LH release, and subsequent concentrations of progesterone. Domestic Animal Endocrinology.
37(4), 189-195.
-
Reilly, M. A., Perry, G., & Ravi, N.
(2009).
A dynamic microindentation device with electrical contact detection. Review of Scientific Instruments.
80(1), 015105-015105.
-
Perry, G. A., & Perry, B. L.
(2008).
Effects of standing estrus and supplemental estradiol on changes in uterine pH during a fixed-time artificial insemination protocol. Journal of Animal Science.
86(11), 2928-2935.
-
Lamb, G. C., Dahlen, C. R., Vonnahme, K. A., Hansen, G. R., Arseneau, J. D., Perry, G. A., ... Arthington, J. D.
(2008).
Influence of a CIDR prior to bull breeding on pregnancy rates and subsequent calving distribution. Animal Reproduction Science.
108(3-4), 269-278.
-
Engel, C. L., Patterson, H. H., & Perry, G. A.
(2008).
Effect of dried corn distillers grains plus solubles compared with soybean hulls, in late gestation heifer diets, on animal and reproductive performance. Journal of Animal Science.
86(7), 1697-1708.
-
Perry, B. L., Schiefelbein, A. K., & Perry, G. A.
(2008).
Association Between Preovulatory Concentrations of Estradiol and Expression of Uterine Milk Protein Precursor, Inhibin Beta A, and Proenkephalin. Biology of Reproduction.
78(Suppl_1), 139-139.
-
Schiefelbein, A. K., Perry, B. L., & Perry, G. A.
(2008).
Association Between Preovulatory Concentrations of Estradiol and Expression of Uterine Receptors for Oxytocin, Progesterone, and Estradiol. Biology of Reproduction.
78(Suppl_1), 139-139.
-
Perry, G. A., & Perry, B. L.
(2008).
Effect of preovulatory concentrations of estradiol and initiation of standing estrus on uterine pH in beef cows. Domestic Animal Endocrinology.
34(3), 333-338.
-
Perry, G. A., Smith, M. F., Roberts, A. J., MacNeil, M. D., & Geary, T. W.
(2007).
Relationship between size of the ovulatory follicle and pregnancy success in beef heifers. Journal of Animal Science.
85(3), 684-689.
-
Perry, G.
(2007).
Effect of follicle size on fertility in cattle. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources.
2007.
-
MacNeil, M. D., Geary, T. W., Perry, G. A., Roberts, A. J., & Alexander, L. J.
(2006).
Genetic partitioning of variation in ovulatory follicle size and probability of pregnancy in beef cattle. Journal of Animal Science.
84(7), 1646-1650.
-
Perry, G. A., Smith, M. F., Lucy, M. C., Green, J. A., Parks, T. E., MacNeil, M. D., Roberts, A. J., & Geary, T. W.
(2005).
Relationship between follicle size at insemination and pregnancy success. Proceedings of the National Academy of Sciences of the United States of America.
102(14), 5268-5273.
-
Perry, G. A., Welshons, W. V., Bott, R. C., & Smith, M. F.
(2005).
Basis of melengestrol acetate action as a progestin. Domestic Animal Endocrinology.
28(2), 147-161.
-
Perry, G. A., & Smith, M. F.
(2004).
A simulation exercise to teach principles of bovine reproductive management. Journal of Animal Science.
82(5), 1543-1549.
-
Perry, G. A., Smith, M. F., & Geary, T. W.
(2004).
Ability of intravaginal progesterone inserts and melengestrol acetate to induce estrous cycles in postpartum beef cows. Journal of Animal Science.
82(3), 695-704.
-
Perry, G. A., Smith, M. F., & Patterson, D. J.
(2002).
Evaluation of a fixed-time artificial insemination protocol for postpartum suckled beef cows. Journal of Animal Science.
80(12), 3060-3064.
-
Perry, G. A., Kojima, F. N., Salfen, B. E., Bader, J. F., Patterson, D. J., & Smith, M. F.
(2002).
Effect of an orally active progestin on follicular dynamics in cycling and anestrous postpartum beef cows. Journal of Animal Science.
80(7), 1932-1938.
-
Burke, J. M., Spiers, D. E., Kojima, F. N., Perry, G. A., Salfen, B. E., Wood, S. L., ... Piper, E. L.
(2001).
Interaction of endophyte-infected fescue and heat stress on ovarian function in the beef heifer. Biology of Reproduction.
65(1), 260-268.
-
Johnson, S. K., Funston, R. N., Hall, J. B., Lamb, G. C., Lauderdale, J. W., Patterson, D. J., & Perry, G. A.
2014 protocols for synchronization of estrus and ovulation in beef cows and heifers. 28-33.
-
Zoca, S. M., Geary, T. W., Zezeski, A. L., Kerns, K. C., Dalton, J. C., Harstine, B. R., ... Perry, G. A.
Bull field fertility differences can be estimated with in vitro sperm capacitation and flow cytometry. Frontiers in Animal Science.
4, 1180975.
-
Epperson, K. M., Rich, J., Zoca, S. M., Quail, L. K., Andrews, T. N., Kline, A. C., ... Perry, G. A.
Influence of commercial inactivated or modified-live virus vaccination at time of AI on corpus luteum development and function in beef cattle. Animal Reproduction Science.
270, 107594-107594.
-
Lamb, G. C., Smith, M. F., Perry, G. A., Atkins, J. A., Risley, M. E., Busch, D. C., & Patterson, D. J.
Reproductive Endocrinology and Hormonal Control of the Estrous Cycle. Bovine Practitioner.
18-26.
-
Kaps, M., Snider, A. P., Quail, L. K., Miles, J. R., Perry, G. A., & Cushman, R. A.
Transcriptomic analysis of luteal tissue supports the earlier onset of luteolysis in heifers with diminished ovarian reserve. Reproduction, Fertility and Development.
36(18), RD24130.
-
Arneson, A. G., Stewart, J. W., Byrd, M. H., Perry, G. A., & Rhoads, M. L.
(2024).
Plasma -Aminobutyric Acid (GABA) Concentrations in Lactating Holstein Cows during Thermoneutral and Heat Stress Conditions and Their Relationships with Circulating Glucose, Insulin and Progesterone Levels. Veterinary Sciences.
11(3), 137-137.
-
conference paper
-
Quail, L. K., Ketchum, J. N., Epperson, K. M., Zoca, S. M., Andrews, T., Kline, A. C., ... Geary, T. W.
(2022).
Factors Impacting Abundance of PAGs After Embryo Transfer in Beef Cattle. Journal of Animal Science.
31-31.
-
Semanchik, P. L., Wesolowski, L. T., Simons, J. L., Guy, C., Earnhardt, A. L., Perry, G. A., ... White-Springer, S. H.
(2022).
Longissimus Thoracis Mitochondrial Capacities and Temperament of Stocker Calves are Related to Meat Quality at Harvest in Brahman but not in Angus Cattle. Journal of Animal Science.
302-303.
-
Ketchum, J. N., Drum, J. N., Ortega, M. S., Long, C. L., Welsh, T. H., Randel, R. D., & Perry, G. A.
(2022).
Prenatally Stressed Brahman Bulls Produced Embryos with Decreased Embryonic Development. Journal of Animal Science.
30-30.
-
Zoca, S. M., Walker, J., Kline, A., Andrews, T., Rich, J., Epperson, K. M., ... Perry, G. A.
(2022).
Relationship of Sperm Plasma Serine Protease Inhibitor (Serpina5) and Dystroglycan (DAG1) Proteins with Dairy Bull Fertility. Journal of Animal Science.
350-350.
-
Tolleson, D. R., Randel, R. D., Perry, G. A., Knight, C. W., Long, C. R., & Welsh, T. H.
(2022).
Relationships between Diet Quality and Serum Metabolic Indicators in Prenatally Stressed Growing Bos Indicus Heifers. Journal of Animal Science.
295-295.
-
Epperson, K. M., Rich, J., Northrop-Albrecht, E. J., Beck, E., Perkins, S., Daly, R. F., & Perry, G. A.
(2022).
Reproductive Dysfunction in Cattle Following Vaccination Not a Result of Viral Infection of the Reproductive Tract. Journal of Animal Science.
30-30.
-
Simons, J. L., Wesolowski, L. T., Semanchik, P. L., Guy, C. P., Earnhardt, A., Long, C. L., ... White-Springer, S. H.
(2022).
Temperament and Age Impact Skeletal Muscle Mitochondrial Capacities in Angus Steers. Journal of Animal Science.
9-9.
-
Rich, J. J., Zezeski, A. L., Zoca, S. M., Walker, J., Geary, T. W., & Perry, G. A.
(2021).
Effect of Pre- and Post-ai Nutrition on Ovarian Dynamics, Steroidogenesis, and Expression of Estrus in Beef Heifers. Journal of Animal Science.
131-131.
-
Walker, J., Perry, G. A., & Rich, J. J.
(2021).
Effect of estrous synchronization with natural service or fixed-timed artificial insemination with conventional or gender-skewed semen in beef females. Journal of Animal Science.
431-431.
-
Kline, A. C., Walker, J., Andrews, T., Zoca, S. M., Epperson, K. M., Quail, L., ... Rhoades, J. R.
(2021).
Factors Influencing Clearance of Pregnancy-associated Glycoproteins in Postpartum Beef Cattle. Journal of Animal Science.
123-123.
-
Ketchum, J., Perry, G. A., Epperson, K. M., Quail, L., Ogg, M., Zezeski, A. L., ... Geary, T. W.
(2021).
Increased Preovulatory Estradiol Improves Pregnancy Success of Embryo Transfer in Beef Cows. Journal of Animal Science.
124-124.
-
Walker, J., Rich, J. J., Rusche, W. C., & Perry, G. A.
(2021).
Influence of reproductive technologies on post weaning calf performance and carcass characteristics. Journal of Animal Science.
433-433.
-
Tolleson, D. R., Randel, R. D., Perry, G. A., Diaz, J. M., Starns, H. D., Knight, C. W., ... Welsh, T. H.
(2021).
Nutritional Monitoring of Prenatally Stressed and Translocated Brahman Heifers. Journal of Animal Science.
148-148.
-
Oliveira Filho, R., Paiva, R. R., de Melo, G. D., Cardoso, R. C., Perry, G. A., Lamb, G., & Pohler, K. G.
(2021).
Ovarian dynamics of brahman cows submitted to five-day or twelve-day progesterone-based estrus synchronization protocol. Journal of Animal Science.
310-310.
-
Quail, L., Randel, R. D., Welsh, T. H., Branco, R. D., Neuendorff, D. A., Cushman, R. A., Yake, H., & Perry, G. A.
(2021).
Prenatal Transportation Stress Does Not Impact Ovarian Follicle Count in Brahman Offspring. Journal of Animal Science.
126-126.
-
Rich, J. J., Northrop-Albrecht, E. J., Epperson, K. M., Zoca, S. M., Perkins, S. D., Daly, R. F., Cushman, R. A., & Perry, G. A.
(2021).
Relationship Among Granulosa Cell Gnrh-i, -II, and Receptor Mrna Abundance and Follicular Fluid Steroid Hormone Concentrations of Bovine Antral Follicles at Specific Stages of Follicular Development. Journal of Animal Science.
126-126.
-
Zoca, S. M., Walker, J., Andrews, T., Kline, A. C., Rich, J. J., Epperson, K. M., ... Perry, G. A.
(2021).
Relationship between sire conception rate, sperm motility, sperm SERPINA5 relative concentration, and in vitro produced embryos in dairy bulls. Journal of Animal Science.
310-310.
-
Guy, C. P., Wesolowski, L. T., Earnhardt, A. L., Law, D., Neuendorff, D. A., Long, C. R., ... White-Springer, S. H.
(2021).
Skeletal Muscle Mitochondrial Capacities Are Impacted by Breed and Temperament in Young Angus and Brahman Steers. Journal of Animal Science.
127-127.
-
Andrews, T., Walker, J., Epperson, K. M., Rich, J. J., Kline, A. C., Quail, L., ... Perry, G. A.
(2021).
The interactions of change in nutrition after artificial insemination on plasma metabolites, steroid hormones, and uterine histotroph in beef heifers. Journal of Animal Science.
290-290.
-
Rosasco, S., Epperson, K. M., Northrop-Albrecht, E. J., Rich, J. J., Chase, C., Miles, J. R., ... Snider, A.
(2021).
Uterine Function During Maternal Recognition of Pregnancy Differs Due to Size of the Ovarian Reserve in Beef Heifers. Journal of Animal Science.
123-123.
-
Rich, J., Northrop, E. J., Epperson, K. M., Zoca, S. M., Perkins, S. D., Walker, J. A., ... Perry, G. A.
(2019).
Effects of low doses of GnRH at CIDR removal on estrus expression and conception rates in beef heifers. Journal of Animal Science.
124-124.
-
Reiner, A. M., Perkins, S. D., Rich, J., Northrop, E. J., & Perry, G. A.
(2019).
Impact of an extended-release dewormer on fetal development and subsequent calf performance. Journal of Animal Science.
154-154.
-
Perkins, S. D., Rich, J., Northrop, E. J., Walker, J. A., & Perry, G. A.
(2019).
Impact of an extended-release dewormer on rumen VFAs and blood metabolites. Journal of Animal Science.
159-159.
-
Cushman, R. A., Chase, C. C., Rich, J., Northrop, E. J., Thallman, R. M., Snelling, W. M., ... Perry, G. A.
(2019).
Influence of daily temperature fluctuations on estrus activity determined by an electronic estrus detection system and conception to artificial insemination in cross-bred beef heifers. Journal of Animal Science.
125-126.
-
Perry, G. A., Perkins, S., Northrop, E., Rich, J., Epperson, K., Mayes, S., Wright, C., & Russell, J.
(2019).
Effect of trace mineral source on heifer reproductive performance. Journal of Animal Science.
145-145.
-
Smerchek, D. T., Anderson, P. P., Held, J. E., Kolthoff, A. R., Stenberg, T., & Perry, G. A.
(2018).
Changes in Ram Semen Quality between Subsequent Ejaculates. Journal of Animal Science.
270-271.
-
Northrop, E. J., Rich, J., Rhodes, J. R., & Perry, G. A.
(2018).
Comparison of Two Methods of Bovine Pregnancy Tests to Determine Embryonic Loss in Beef Cows. Journal of Animal Science.
94-94.
-
Rich, J., Northrop, E. J., Perkins, S. D., Beck, E. E., Rhodes, J., & Perry, G. A.
(2018).
Comparison of Two Serum Pregnancy Tests in Detection of AI Versus Natural Service Pregnancies in Beef Herds. Journal of Animal Science.
81-82.
-
Cushman, R. A., Perry, G. A., & Britt, J. H.
(2018).
Current understanding of factors influencing antral follicle count and applications to reproductive management in cattle. Journal of Animal Science.
21-22.
-
Douglas, R. T., Beck, E. E., Rich, J., Northrop, E. J., Perkins, S. D., Geary, T. W., Walker, J. A., & Perry, G. A.
(2018).
Effect of Pre- and Post-Insemination Maternal Plane of Nutrition on Estrus and Embryo Development. Journal of Animal Science.
260-261.
-
Beck, E. E., Douglas, R. T., Rich, J., Northrop, E. J., Perkins, S. D., Geary, T. W., Perry, G. A., & Walker, J. A.
(2018).
Effects of Pre- and Post-Insemination Maternal Plane of Nutrition on Peripheral and Uterine Luminal Fluid Metabolites. Journal of Animal Science.
202-203.
-
Anderson, P. P., Smerchek, D. T., Held, J. E., Kolthoff, A. R., Stenberg, T., & Perry, G. A.
(2018).
Influence of Post-Pubertal Ram Semen Quality on Ewe Conception Rates. Journal of Animal Science.
271-271.
-
Perry, G. A., Walker, J. A., Rich, J., Northrop, E. J., Perkins, S. D., Beck, E. E., Sandbulte, M. D., & Mokry, F. B.
(2018).
Influence of Sexcel (Gender Ablation Technology) Gender-Skewed Semen in Fixed-Time Artificial Insemination of Beef Cows and Heifers. Journal of Animal Science.
203-204.
-
Northrop, E. J., Rich, J., Cushman, R. A., & Perry, G. A.
(2018).
Regulation of preovulatory estradiol and its impacts throughout the bovine estrous cycle. Journal of Animal Science.
22-23.
-
Perkins, S. D., Northrop, E. J., Rich, J., & Perry, G. A.
(2018).
Role of Epididymal Proteins and Mannose on Sperm Longevity. Journal of Animal Science.
203-203.
-
Perry, G. A., Northrop, E. J., Gunn, P. J., & Cushman, R. A.
(2017).
Characterization of proteins in the bovine epididymal and seminal fluid and proteins attached to epididymal and ejaculated sperm. Journal of Animal Science.
151-152.
-
Beck, E. E., Mogck, C. L., Walker, J. A., & Perry, G. A.
(2017).
Effects of post-insemination dam nutrition on calf performance and DNA methylation. Journal of Animal Science.
216-217.
-
Mogck, C. L., Walker, J. A., & Perry, G. A.
(2017).
Effects of postinsemination dam nutrition on longevity and calf performance. Journal of Animal Science.
189-189.
-
Rosenthal, E. J., Clapper, J. A., Perry, G. A., & Brake, D. W.
(2017).
Effects of solvent- or mechanically extracted Brassica carinata meal on performance of cows. Journal of Animal Science.
311-311.
-
Northrop, E. J., Rich, J., Cushman, R. A., & Perry, G. A.
(2017).
Impact of estrus expression and conceptus presence on plasma and uterine glucose concentrations up until maternal recognition of pregnancy in beef cattle. Journal of Animal Science.
57-57.
-
Rich, J., Northrop, E. J., Larimore, E. L., & Perry, G. A.
(2017).
Influence of GnRH supplementation at CIDR removal on estrus expression and interval to estrus in beef cattle. Journal of Animal Science.
43-43.
-
Patterson, A. L., Beard, J., Herrington, M. C., Rosasco, S. L., Soares, E. M., Northrop, E. J., ... Cushman, R. A.
(2017).
Investigation of ovarian reserve parameters in Bos indicus cows. Journal of Animal Science.
154-155.
-
Jinks, E. M., Atkins, J. A., Pohler, K. G., Smith, M. F., Perry, G. A., MacNeil, M. D., & Geary, T. W.
(2010).
Factors affecting preovulatory concentrations of estradiol and its role in establishment and maintenance of pregnancy in suckled beef cows using reciprocal embryo transfer. 549-549.
-
Johnson, S. K., Funston, R. N., Hall, J. B., Kesler, D. J., Lauderdale, J. W., Lamb, G. C., ... Strohbehn, D. R.
(2010).
Multi-state Beef Reproduction Task Force provides science based recommendations for the application of reproductive technologies. Journal of Dairy Science.
188-188.
-
Perry, G. A., & Busch, D. C.
(2005).
Effect of ovulatory follicle size and standing estrus on estradiol concentrations, LH surge, and ovulation. Journal of Dairy Science.
217-217.
-
Burkhart, M. N., Garverick, H. A., Juengel, J. L., Smith, P., Heath, D. A., Perry, G. A., & Smith, M. F.
(2005).
Localization of proteins encoding estrogen receptors (ER) alpha and beta during days 110 to 250+ of development of bovine fetal ovaries. Biology of Reproduction.
186-186.
-
Garverick, H. A., Juengel, J. L., Smith, P., Heath, D. A., Burkhart, M. N., Schenk, J. L., ... McNatty, K. P.
(2005).
mRNA and protein expression of P450 aromatase (arom) and estrogen receptors (ER) alpha and beta during early development of bovine fetal ovaries. Biology of Reproduction.
184-184.
-
Perry, G. A., Smith, M. F., Roberts, A. J., MacNeil, M. D., & Geary, T. W.
(2004).
Effect of ovulatory follicle size on pregnancy rates and fetal mortality in beef heifers. Poultry Science.
101-102.
-
Perry, G. A., Smith, M. F., Roberts, A. J., MacNeil, M. D., & Geary, T. W.
(2004).
Effect of ovulatory follicle size on pregnancy rates and fetal mortality in beef heifers. Journal of Dairy Science.
101-102.
-
Perry, G. A., Smith, M. F., Roberts, A. J., MacNeil, M. D., & Geary, T. W.
(2004).
Effect of ovulatory follicle size on pregnancy rates and fetal mortality in beef heifers. Journal of Animal Science.
101-102.
-
Perry, G. A., Smith, M. F., Roberts, A. J., MacNeil, M. D., & Geary, T. W.
(2003).
Effect of ovulatory follicle size at time of GnRH injection on preovulatory serum concentrations of estradiol in beef cows. Biology of Reproduction.
330-330.
-
Perry, G. A., Welshons, W. V., & Smith, M. F.
(2002).
Basis of melengestrol acetate as a progestin in cattle. Biology of Reproduction.
336-336.
-
Burke, J. M., Rorie, R. W., Perry, G. A., & Keisler, D. H.
(2001).
Changes in ovarian function in mature beef cows grazing endophyte-infected (E+) tall fescue. Biology of Reproduction.
344-344.
-
Ricke, W. A., McIntush, E. W., Perry, G. A., Niswender, G. D., & Smith, M. F.
(2001).
Effect of gonadotropins (LH and FSH) and (or) prostaglandin F-2 alpha (PGF(2 alpha)) on tissue inhibitor of metalloproteinases (TIMP)-1 production by ovine corpora lutea. Biology of Reproduction.
196-197.
-
Perry, G. A., Manikkam, M., Garverick, H. A., & Smith, M. F.
(2000).
Ontogeny of FSH receptor and steroidogenic enzyme mRNA expression in bovine fetal ovaries. Biology of Reproduction.
196-196.
-
Quail, L. K., Ketchum, J. N., Epperson, K. M., Zoca, S. M., Andrews, T., Kline, A. C., ... Geary, T. W.
(2022).
Factors Impacting Abundance of PAGs After Embryo Transfer in Beef Cattle. Journal of Animal Science.
31-31.
-
institutional repository document
-
Arneson, A. G., Stewart, J. W., Byrd, M. H., Perry, G. A., & Rhoads, M. L.
(2024).
Plasma -Aminobutyric Acid (GABA) Concentrations in Lactating Holstein Cows during Thermoneutral and Heat Stress Conditions and Related Implications for Production and Fertility
-
Arneson, A. G., Stewart, J. W., Byrd, M. H., Perry, G. A., & Rhoads, M. L.
(2024).
Plasma -Aminobutyric Acid (GABA) Concentrations in Lactating Holstein Cows during Thermoneutral and Heat Stress Conditions and Related Implications for Production and Fertility
Research
principal investigator on
co-principal investigator on
Teaching
teaching activities
- ANSC491 Hnr-research Instructor
- ANSC685 Directed Studies Instructor
- ANSC691 Research Instructor
Background
education and training
- Ph.D. in Animal Science, University of Missouri - (Columbia, Missouri, United States) 2003
- M.S. in Animal Science, University of Missouri - (Columbia, Missouri, United States) 2000
- B.S. in Animal Science, Texas A&M University - (College Station, Texas, United States) 1998
- A.A., Blinn College - (Brenham, Texas, United States) 1996
awards and honors
- F.O. Butler Award for Excellence in Research, conferred by South Dakota State University - (Brookings, South Dakota, United States), 2016
- National Institute of Food and Agriculture (NIFA) Partnership Award, conferred by United States Department of Agriculture - (Washington D.C., District of Columbia, United States), 2013
- Midwest Section Outstanding Researcher Award, conferred by American Society of Animal Science - (Champaign, Illinois, United States), 2012
- Midwest Section Outstanding Young Extension Specialist Award, conferred by American Society of Animal Science - (Champaign, Illinois, United States), 2011
Contact
first name
- George
has last name
- Perry
mailing address
-
1710 FM 3053 N
Overton, Texas 75684
USA
Other
In the News
- Beef cattle physiologist joins AgriLife Research News Release
- george.perry@tamu.edu