| Changing dose of progesterone results in sudden changes in frequency of luteinizing hormone pulses and secretion of 17β-estradiol in bovine females EGM Bergfeld, FN Kojima, AS Cupp, ME Wehrman, KE Peters, V Mariscal, ... Biology of reproduction 54 (3), 546-553, 1996 | 206 | 1996 |
| Luteinizing hormone has a role in development of fully functional corpora lutea (CL) but is not required to maintain CL function in heifers RJKJEK Karol E.Peters, Ellen G. Bergfeld, Andrea S. Cupp, Freddie N. Kojima ... Biology of Reproduction 1994 51, 1248, 1994 | 141* | 1994 |
| Dosage of the Synthetic Progestin, Norgestomet, Influences Luteinizing Hormone Pulse Frequency and Endogenous Secretion of 17β-Estradiol in Heifers RJKJEK Teresa Sánchez, Michael E. Wehrman, Freddie N. Kojima, Andrea S. Cupp ... Biology of Reproduction 52 (2), 464-469, 1995 | 128 | 1995 |
| A role for tachykinins in female mouse and rat reproductive function CO Pintado, FM Pinto, JN Pennefather, A Hidalgo, A Baamonde, ... Biology of reproduction 69 (3), 940-946, 2003 | 105 | 2003 |
| Pregnancy rate is greater when the corpus luteum is present during the period of progestin treatment to synchronize time of estrus in cows and heifers T Sanchez, ME Wehrman, EG Bergfeld, KE Peters, FN Kojima, AS Cupp, ... Biology of reproduction 49 (5), 1102-1107, 1993 | 91 | 1993 |
| Melengestrol acetate at greater doses than typically used for estrous synchrony in bovine females does not mimic endogenous progesterone in regulation of secretion of … JEK Freddie N. Kojima, J.R Chenault, Michael E. Wehrman, Ellen G. Bergfeld ... Biology of Reproduction 52, 455-463, 1995 | 85 | 1995 |
| Milk production in Holstein cows supplemented with different levels of ruminally protected methionine A Lara, GD Mendoza, L Landois, R Barcena, MT Sánchez-Torres, R Rojo, ... Livestock Science 105 (1-3), 105-108, 2006 | 82 | 2006 |
| Incidence of precocious puberty in developing beef heifers DVMJEK M.E. Wehrman, F.N. Kojima, T. Sánchez Journal of Animal Science. 74 74, 2462-2467, 1996 | 78* | 1996 |
| Frequency of luteinizing hormone pulses in cattle influences duration of persistence of dominant ovarian follicles, follicular fluid concentrations of steroids, and activity of … JEK Freddie N.Kojima, Ellen G.Bergfeld, Michael E.Wehrman, Andrea S.Cupp ... Animal Reproduction Sci. 77, 187-211, 2003 | 62 | 2003 |
| Influence of fence line bull exposure on duration of postpartum anoestrus and pregnancy rate in beef cows JEK Karol E. Fike, Ellen G. Bergfeld, Andrea S. Cupp, Freddie N. Kojima ... Animal Reproduction Science 41, 161-167, 1996 | 56 | 1996 |
| Frequency of luteinizing hormone pulses and circulating 17β-oestradiol concentration in cows is related to concentration of progesterone in circulation when the progesterone … EG Bergfeld, FN Kojima, ME Wehrman, AS Cupp, KE Peters, V Mariscal, ... Animal Reproduction Science 37 (3-4), 257-265, 1995 | 50 | 1995 |
| Two concentrations of progesterone (P4) in circulation have a differential effect on pattern of ovarian follicular development in the cow A Cupp, M Garcia-Winder, A Zamudio, V Mariscal, M Wehrman, N Kojima, ... Biol Reprod 46 (suppl 1), 222, 1992 | 47 | 1992 |
| Efecto de ECG e inseminación laparoscópica sobre el comportamiento reproductivo en ovejas F1 (damara× merino) JJ Martínez Tinajero¹, MT Sánchez Torres Esqueda, L Bucio Alanís, ... Revista Científica 16 (1), 72-77, 2006 | 40 | 2006 |
| Productive performance and oxidative status of sheep fed diets supplemented with coffee pulp T Salinas-Rios, ME Ortega-Cerrilla, MT Sánchez-Torres-Esqueda, ... Small Ruminant Research 123 (1), 17-21, 2015 | 36 | 2015 |
| Changes in composition, antioxidant content, and antioxidant capacity of coffee pulp during the ensiling process TS Rios, TS Torres, MEO Cerrilla, MS Hernández, AD Cruz, JH Bautista, ... Revista Brasileira de Zootecnia 43 (9), 492-498, 2014 | 35 | 2014 |
| IGF-I ovarian activity of goats in divergent body condition and with a supplement of non-degradable protein in rumen M Guerra-García, CA Meza-Herrera, MT Sánchez-Torres-Esqueda, ... Agrociencia 43 (3), 241-247, 2009 | 35 | 2009 |
| Gonadotropin secretion and development of ovarian follicles during oestrous cycles in heifers treated with luteinizing hormone releasing hormone antagonist KE Fike, EG Bergfeld, AS Cupp, FN Kojima, V Mariscal, T Sanchez, ... Animal Reproduction Science 49 (2-3), 83-100, 1997 | 35 | 1997 |
| Concentrations of gonadotropins, estradiol and progesterone in sows selected on an index of ovulation rate and embryo survival JEK Dolores V. Mariscal, Ellen G.M. Bergfeld, Andrea S. Cupp, Freddie N ... Animal Reproduction Sci. 54, 31-43, 1998 | 33 | 1998 |
| AMH in combination with SHBG for the diagnosis of polycystic ovary syndrome M Calzada, N López, JA Noguera, J Mendiola, AI Hernández, S Corbalán, ... Journal of Obstetrics and Gynaecology 39 (8), 1130-1136, 2019 | 32 | 2019 |
| Evaluation of an herbal choline feed plant additive in lamb feedlot rations JA Martínez-Aispuro, GD Mendoza, JL Cordero-Mora, MA Ayala-Monter, ... Revista Brasileira de Zootecnia 48, e20190020, 2019 | 31 | 2019 |