Search Results - "Braden, T. D"

Neonatal Estrogen Exposure of Male Rats Alters Reproductive Functions at Adulthood by GOYAL, H. O, ROBATEAU, A, BRADEN, T. D, WILLIAMS, C. S, SRIVASTAVA, K. K, ALI, K

“…The effects of neonatal exposure to different doses of diethylstilbestrol (DES) on the reproductive functions of male rats at adulthood were evaluated…”
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Diethylstilbestrol-Treated Adult Rats with Altered Epididymal Sperm Numbers and Sperm Motility Parameters, but Without Alterations in Sperm Production and Sperm Morphology by GOYAL, H. O, BRADEN, T. D, MANSOUR, M, WILLIAMS, C. S, KAMALELDIN, A, SRIVASTAVA, K. K

“…In this study, we characterized estrogenic effects of diethylstilbestrol (DES) on reproductive parameters in male rats to identify a minimal dose level that…”
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Estrogen-Induced Abnormal Accumulation of Fat Cells in the Rat Penis and Associated Loss of Fertility Depends upon Estrogen Exposure during Critical Period of Penile Development by Goyal, H. O., Braden, T. D., Williams, C. S., Dalvi, P., Mansour, M., Williams, J. W.

“…We previously reported that diethylstilbestrol (DES) or estradiol valerate (EV) exposure at a dose of 0.10–0.12 mg/kg, or higher, per day, on alternate days,…”
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Abnormal morphology of the penis in male rats exposed neonatally to diethylstilbestrol is associated with altered profile of estrogen receptor-α protein, but not of androgen receptor protein: A developmental and immunocytochemical study by GOYAL, H. O, BRADEN, T. D, PRINS, G. S, WILLIAMS, C. S, DALVI, P, MANSOUR, M. M, MANSOUR, M, WILLIAMS, J. W, BARTOL, F. F, WILEY, A. A, BIRCH, L

“…Objectives of the study were to determine developmental changes in morphology and expression of androgen receptor (AR) and estrogen receptor (ER)alpha in the…”
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Role of estrogen in induction of penile dysmorphogenesis: a review by Goyal, H O, Braden, T D, Williams, C S, Williams, J W

“…In this review, we report permanent dysmorphogenesis of the penis and loss of fertility in adult rats treated neonatally with estrogen. Specifically, we report…”
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The effects of chronic mercuric chloride ingestion in female Sprague–Dawley rats on fertility and reproduction by Heath, J.C., Abdelmageed, Y., Braden, T.D., Nichols, A.C., Steffy, D.A.

“…Thirty-days-old female rats were chronically exposed, for 60 days, to 1or 2 mg/kg/day of mercuric chloride or an equivalent volume of water, via gavage. At 90…”
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Estrogen receptor-α mediates estrogen-inducible abnormalities in the developing penis by Goyal, H O, Braden, T D, Cooke, P S, Szewczykowski, M A, Williams, C S, Dalvi, P, Williams, J W

“…Previously, we reported an association between estrogen receptor-α (ERα) upregulation and detrimental effects of neonatal diethylstilbestrol (DES) exposure in…”
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Effect of Gonadotropin-Releasing Hormone (GnRH) Pulse Frequency on Serum and Pituitary Concentrations of Luteinizing Hormone and Follicle-Stimulating Hormone, GnRH Receptors, and Messenger Ribonucleic Acid for Gonadotropin Subunits in Cows by Vizcarra, J. A., Wettemann, R. P., Braden, T. D., Turzillo, A. M., Nett, T. M.

“…Abstract Thirty-two nutritionally anestrous cows were used to determine the effect of the frequency of exogenous GnRH pulses on ovarian follicular growth,…”
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Exposure of neonatal rats to anti-androgens induces penile mal-developments and infertility comparable to those induced by oestrogens by Simon, L., Avery, L., Braden, T. D., Williams, C. S., Okumu, L. A., Williams, J. W., Goyal, H. O.

“…Summary We previously reported that oestrogen exposure in neonatal rats induced permanent infertility and malformed penis characterized by fat accumulation,…”
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Exposure of neonatal male rats to estrogen induces abnormal morphology of the penis and loss of fertility by Goyal, H.O, Braden, T.D, Williams, C.S, Dalvi, P, Williams, J.W, Srivastava, K.K

“…The research objectives are to determine whether estrogen-induced infertility is associated with abnormal morphology of the penis and if morphological…”
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Comparison of reproductive performance of primiparous dairy cattle following revaccination with either modified-live or killed multivalent viral vaccines in early lactation by Walz, P H, Montgomery, T, Passler, T, Riddell, K P, Braden, T D, Zhang, Y, Galik, P K, Zuidhof, S

“…The objective of this randomized clinical trial was to compare the effect of revaccination in primiparous dairy cows with modified live viral (MLV) or killed…”
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Influence of estradiol, progesterone, and nutrition on concentrations of gonadotropins and GnRH receptors, and abundance of mRNA for GnRH receptors and gonadotropin subunits in pituitary glands of beef cows by Looper, M. L, Vizcarra, J. A, Wettemann, R. P, Malayer, J. R, Braden, T. D, Geisert, R. D, Morgan, G. L

“…Nutritionally induced anovulatory cows (n = 28) were used to determine the effect of steroids on regulation of synthesis and secretion of gonadotropins…”
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Effects of subject velocity on force plate-measured ground reaction forces in healthy greyhounds at the trot by Riggs, C M, DeCamp, C E, Soutas-Little, R W, Braden, T D, Richter, M A

“…Force plate gait analysis was used to study the effects of subject velocity on ground reaction forces. Seven adult Greyhounds were trotted at 3 distinct…”
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Activin-A stimulates the synthesis of gonadotropin-releasing hormone receptors by Braden, T D, Conn, P M

“…The number of GnRH receptors on gonadotropes is regulated by GnRH as well as by heterologous modulators. We have used the density shift technique to measure…”
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Estrogen-Induced Developmental Disorders of the Rat Penis Involve Both Estrogen Receptor (ESR)- and Androgen Receptor (AR)-Mediated Pathways by Goyal, H.O, Braden, T.D, Williams, C.S, Williams, J.W

“…This study tested the hypothesis that the estrogen receptor (ESR) pathway, androgen receptor (AR) pathway, or both mediate estrogen-induced developmental…”
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Expression of insulin-like growth factor binding protein (IGFBP)-3, and the effects of IGFBP-2 and -3 in the bovine corpus luteum by Brown, T.A, Braden, T.D

“…The present study was conducted to gain insight into the insulin-like growth factor (IGF) system in the bovine corpus luteum (CL). Specific aims were to…”
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Keratinocyte growth factor expression by the bovine corpus luteum by Salli, U. (Oregon State University, Corvallis, OR.), Bartol, F.F, Wiley, A.A, Tarleton, B.J, Braden, T.D

“…Communication between cells of the corpus luteum (CL) is thought to be necessary for normal luteal function. Keratinocyte growth factor (KGF) is produced by…”
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Effects of prostaglandin F2 alpha-induced luteolysis on the populations of cells in the ovine corpus luteum by Braden, T.D, Gamboni, F, Niswender, G.D

“…Receptors for prostaglandin (PG) F2 alpha in the ovine corpus luteum are localized on large steroidogenic luteal cells. Therefore, it was hypothesized that…”
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Effects of interleukins on secretion of luteinizing hormone from ovine pituitary cells by Braden, T D, Fry, C, Sartin, J L

“…To determine whether cytokines of homologous species might mediate the stimulatory effects of endotoxin on release of luteinizing hormone (LH) from pituitary…”
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Receptors for luteinizing hormone and follicle-stimulating hormone in largest follicles of postpartum beef cows by Inskeep, E.K, Braden, T.D, Lewis, P.E, Garcia-Winder, M, Niswender, G.D

“…Follicles collected from cows destined to enter relatively normal or short luteal phases if induced to ovulate were compared for numbers of receptors for…”
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