P.J. Bridges

968 citations

29 papers · 768 indexed · h-index 16

Impact in

Agronomy and Crop Science top 1%
- Reproductive Physiology in Livestock
Reproductive Medicine top 5%
- Ovarian function and disorders
- Sperm and Testicular Function

Papers in

Agronomy and Crop Science 22
- Reproductive Physiology in Livestock 21
- Ruminant Nutrition and Digestive Physiology 3
Genetics 14
- Estrogen and related hormone effects 7
- Genetic and phenotypic traits in livestock 6

Co-authors: J. E. Fortune Y.S. Weems C.W. Weems Brad R. LeaMaster D.L. Vincent E. K. Inskeep Carolyn M. Komar R.G. Sasser
Journals: Prostaglandins & Other Lipid Mediators (7 papers)Theriogenology (3 papers)Journal of Animal Science (3 papers)Domestic Animal Endocrinology (2 papers)Endocrinology (1 paper)
Partner nations: United States South Korea South Africa

In The Last Decade

P.J. Bridges

29 papers receiving 741 citations

Peers

Countries citing papers authored by P.J. Bridges

Since Specialization

Citations

This map shows the geographic impact of P.J. Bridges's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P.J. Bridges with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.J. Bridges more than expected).

Fields of papers citing papers by P.J. Bridges

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.J. Bridges. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P.J. Bridges. The network helps show where P.J. Bridges may publish in the future.

Co-authors

The 25 scholars most cited alongside P.J. Bridges, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with P.J. Bridges Line = papers co-authored together P.J. Bridges links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Conception risk of beef cattle after fixed-time artificial insemination using either SexedUltra™ 4M sex-sorted semen or conventional semen Theriogenology ·Bryan D. Collier, R. Vishwanath, 裴争, P.J. Bridges, W. R. Burris, K. R. McLeod, L.H. Anderson	2018	16
2	Hepatic glutamate transport and glutamine synthesis capacities are decreased in finished vs. growing beef steers, concomitant with increased GTRAP3-18 content Amino Acids ·Jing Huang, Yang Jia, M Konate, W. R. Burris, P.J. Bridges, J. C. Matthews	2018	3
3	Gestational form of Selenium in Free-Choice Mineral Mixes Affects Transcriptome Profiles of the Neonatal Calf Testis, Including those of Steroidogenic and Spermatogenic Pathways Biological Trace Element Research ·Juan-Angel Sans Tresserras, Ren Zhan-yu, 明逸康, W. R. Burris, J. C. Matthews, P.J. Bridges	2015	14
4	Expression pattern of endothelin system components and localization of smooth muscle cells in the human pre-ovulatory follicle Human Reproduction ·Dong Hee Choi, Istiqomah Istiqomah, Kyung‐Ho Kim, Tzer-Zen Huang, Dong‐Wha Kang, Wu Guoping, P.J. Bridges, Daniel Mokosch	2011	44
5	Generation of Cyp17iCre transgenic mice and their application to conditionally delete estrogen receptor alpha (Esr1) from the ovary and testis genesis ·P.J. Bridges, Yongbum Koo, Olga L. Shepelyuk, 许虹彬, Zi‐Jian Lan, Xueping Xu, Francesco J. DeMayo, Austin J. Cooney, Daniel Mokosch	2008	46
6	Gonadotropin-Induced Expression of Messenger Ribonucleic Acid for Cyclooxygenase-2 and Production of Prostaglandins E and F2α in Bovine Preovulatory Follicles Are Regulated by the Progesterone Receptor Endocrinology ·P.J. Bridges, Carolyn M. Komar, J. E. Fortune	2006	58
7	Regulation, action and transport of prostaglandins during the periovulatory period in cattle Molecular and Cellular Endocrinology ·P.J. Bridges, J. E. Fortune	2006	40
8	Elevated temperature (heat stress) in vitro reduces androstenedione and estradiol and increases progesterone secretion by follicular cells from bovine dominant follicles Domestic Animal Endocrinology ·P.J. Bridges, Silvia Piranomonte, J. E. Fortune	2005	76
9	Characteristics of developing prolonged dominant follicles in cattle Domestic Animal Endocrinology ·P.J. Bridges, J. E. Fortune	2003	42
10	Effect of mifepristone on pregnancy, pregnancy-specific protein B (PSPB), progesterone, estradiol-17β, prostaglandin F2α (PGF2α) and prostaglandin E (PGE) in ovariectomized 90-day pregnant ewes Prostaglandins & Other Lipid Mediators ·Y.S. Weems, P.J. Bridges, R.G. Sasser, N.O. Zhidulina, Brad R. LeaMaster, D.L. Vincent, C.W. Weems	2002	12
11	Effects of indomethacin, luteinizing hormone (LH), prostaglandin E2 (PGE2), trilostane, mifepristone, ethamoxytriphetol (MER-25) on secretion of prostaglandin E (PGE), prostaglandin F2α (PGF2α) and progesterone by ovine corpora lutea of pregnancy or the estrous cycle Prostaglandins & Other Lipid Mediators ·Annibal Freire da Fonseca, Y.S. Weems, P.J. Bridges, Brad R. LeaMaster, N.O. Zhidulina, D.L. Vincent, C.W. Weems	2001	31
12	Effect of the aromatase inhibitor CGS-16949A on pregnancy and secretion of progesterone, estradiol-17β, prostaglandins E and F2α (PGE; PGF2α) and pregnancy specific protein B (PSPB) in 90-day ovariectomized pregnant ewes Prostaglandins & Other Lipid Mediators ·Y.S. Weems, P.J. Bridges, Brad R. LeaMaster, R.G. Sasser, N.O. Zhidulina, C.W. Weems	2001	14
13	Short-term treatment with a controlled internal drug releasing (CIDR) device and FSH to induce fertile estrus and increase prolificacy in anestrous ewes Theriogenology ·M. Knights, A AmeerJahan, P.J. Bridges, Paul E. Lewis, E. K. Inskeep	2001	62
14	Effect of the previously gravid uterine horn and postpartum interval on follicular diameter and conception rate in beef cows treated with estradiol benzoate and progesterone. Journal of Animal Science ·P.J. Bridges, Robert A. Taft, P. E. Lewis, William R. Wagner, E. K. Inskeep	2000	11
15	Ability of induced corpora lutea to maintain pregnancy in beef cows. Journal of Animal Science ·P.J. Bridges, Gerhard Weich, Jessica Dumont, Nasim Ahmad, Hugo Hernández–Fonseca, Michael L. McCormick, F. N. Schrick, R. A. Dailey, P. E. Lewis, E. K. Inskeep	2000	25
16	Effect of PGF2α, indomethacin, tamoxifen, or estradiol-17β on incidence of abortion, progesterone, and pregnancy-specific protein B (PSPB) secretion in 88- to 90-day pregnant sheep☆ Prostaglandins & Other Lipid Mediators ·P.J. Bridges, Y.S. Weems, Joanna Tilly, R.G. Sasser, Brad R. LeaMaster, D.L. Vincent, C.W. Weems	1999	15
17	Effect of trilostane on PGE, PGF2α, estradiol-17β, and progesterone secretion and pregnancy of 90-day ovariectomized pregnant ewes☆ Prostaglandins & Other Lipid Mediators ·Y.S. Weems, P.J. Bridges, Brad R. LeaMaster, D.L. Vincent, C.W. Weems	1999	7
18	Secretion of progesterone, estradiol-17β, PGE, PGF2α, and pregnancy-specific protein B by 90-day intact and ovariectomized pregnant ewes☆ Prostaglandins & Other Lipid Mediators ·Y.S. Weems, P.J. Bridges, Brad R. LeaMaster, R.G. Sasser, D.L. Vincent, C.W. Weems	1999	13
19	Licular growth, estrus and pregnancy after fixed-time insemination in beef cows treated with intravaginal progesterone inserts and estradiol benzoate Theriogenology ·P.J. Bridges, P. E. Lewis, William R. Wagner, E. K. Inskeep	1999	22
20	Effect of prostaglandin F2α (PGF2α), indomethacin, tamoxifen or estradiol-17β on prostaglandin E (PGE), PGF2α and estradiol-17β secretion in 88 to 90-day pregnant sheep☆ Prostaglandins & Other Lipid Mediators ·P.J. Bridges, Y.S. Weems, Joanna Tilly, Brad R. LeaMaster, D.L. Vincent, C.W. Weems	1999	10

About P.J. Bridges

P.J. Bridges is a scholar working on Agronomy and Crop Science, Genetics, Small Animals, Reproductive Medicine and Immunology, having authored 29 papers that have together received 768 indexed citations. Recurring topics across this work include Reproductive Physiology in Livestock (21 papers), Estrogen and related hormone effects (7 papers), Reproductive System and Pregnancy (7 papers), Genetic and phenotypic traits in livestock (6 papers), Reproductive Biology and Fertility (5 papers), Ruminant Nutrition and Digestive Physiology (3 papers), Inflammatory mediators and NSAID effects (3 papers) and Sperm and Testicular Function (2 papers). The work is most often cited by research in Agronomy and Crop Science (491 citations), Reproductive Medicine (180 citations), Equine (28 citations), Genetics (330 citations) and Animal Science and Zoology (96 citations). P.J. Bridges has collaborated with scholars based in United States, South Korea and South Africa. Frequent co-authors include J. E. Fortune, Y.S. Weems, C.W. Weems, Brad R. LeaMaster, D.L. Vincent, E. K. Inskeep, Carolyn M. Komar, R.G. Sasser, Cheng‐San Yang and Erin L. Willis. Their work appears in journals such as Prostaglandins & Other Lipid Mediators, Theriogenology, Journal of Animal Science, Domestic Animal Endocrinology and Endocrinology.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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