Results 221 to 230 of about 312,657 (354)

INSL3 Expression in Leydig Cells is a Biomarker for Immunocastration in Boars: Transcriptional Evidence

Andrology, EarlyView.
ABSTRACT Background Study aimed to obtain insights into physiological responses to immunocastration in pubertal boars by evaluating effects of alternative vaccination protocols and identifying a reliable immunocastration biomarker. Objectives It was hypothesized that the timing of gonadotropin‐releasing hormone (GnRH) suppression by immunocastration ...
Nina Batorek Lukač, Martin Škrlep, Klavdija Poklukar, Petra Ferjan, Volker Stefanski, Gregor Fazarinc, Milka Vrecl   +6 more
wiley   +1 more source

The Type of Follicle-Stimulating Hormone Medication Given for In Vitro Fertilization Impacts Oocyte Retrieval: A Systematic Review and Meta-Analysis. [PDF]

Clin Pharmacol Ther
Michael TJF, Kirubakaran R, Parab T, Wang R, Grosser M, Vollenhoven BJ, Smith V, Stocker SL, LIFE Consortium.   +8 more
europepmc   +1 more source

Refined Porcine Follicle Stimulating Hormone Promotes the Responsiveness of Rabbits to Multiple-Ovulation Treatment

, 2004
Shu Hashimoto, Takashi Kuramochi, Kazuki Aoyagi, Riichi Takahashi, Masatsugu Ueda, Masao Hirao, Mikako Kamei, Kensaku Kitada, Kazuo HIRASAWA   +8 more
openalex   +2 more sources

Solvent Effects on Luteinizing‐ and Follicle‐Stimulating‐Hormone Releasing Factor Polymorphism Studied by Circular Dichroism [PDF]

, 1973
Pierre Marché, J.L. Morgat, P. Fromageot   +2 more
openalex   +1 more source

Healthy Aging Men Do Not Suffer From Relevant Limitations of Their Reproductive Functions

Andrology, EarlyView.
Abstract Background While metabolic disorders are well‐established contributors to testosterone decline and erectile dysfunction (ED), little is known about the natural progression of reproductive parameters in healthy aging men. Objectives This study aimed to evaluate longitudinal changes in reproductive parameters and sought to determine the ...
Simone Bier, Jann‐Frederik Cremers, Phillip Schrage, Amelie Körtje, Claudia Krallmann, Sabine Kliesch, Jörg Gromoll, Sandra Laurentino, Michael Zitzmann   +8 more
wiley   +1 more source

Calcitonin Directly Inhibits Luteinizing Hormone-Stimulated Progesterone Production in Granulosa Cells of the Largest Follicle of Hen

, 2010
K. Nakagawa-Mizuyachi, Tetsuya Takahashi, Shunsuke Kasai, Hiroyuki Nakayama, Mitsuo Kawashima   +4 more
openalex   +2 more sources

Seminal Plasma Exosomal miRNA Profiling Reveals hsa‐miR‐7‐5p as a Key Regulator of Sperm Motility in Asthenozoospermia

Andrology, EarlyView.
ABSTRACT Background Asthenozoospermia is a significant contributing factor to male infertility. Accumulating evidence indicates that impaired sperm motility is closely linked to dysregulated microRNA expression during spermatogenesis. Seminal plasma exosomes are enriched with diverse microRNAs, which play pivotal roles in modulating sperm motility, the
Zhi‐Jian Zhu, Meng‐Li Cui, Wen‐Jing Yuan, Jia‐Ning Zhang, Shuo Zhang, Xi‐Qiao Yao, Ruo‐Qing Li, Jin‐Feng Li, En‐Zhong Li   +8 more
wiley   +1 more source

Selection of the Dominant Follicle in Cattle: Role of Two-Way Functional Coupling Between Follicle-Stimulating Hormone and the Follicles1 [PDF]

, 2000
O.J. Ginther, D.R. Bergfelt, L.J. Kulick, K. Kot   +3 more
openalex   +1 more source

Cryopreservation of Spermatozoa Prior and Post‐Orchiectomy in Patients With Testicular Germ Cell Cancer—Does the Timing Matter?

Andrology, EarlyView.
ABSTRACT Background Testicular germ cell cancer (TGCC) is the most frequent malignancy in young men of reproductive age. According to guidelines, semen cryopreservation should be performed prior to orchiectomy. Lack of time and local facilities as well as mental pressure are challenges in terms of fertility preservation before surgery.
Yuhe Tang, Gerald Pühse, Sabine Kliesch, Jann‐Frederik Cremers, Maria Schubert   +4 more
wiley   +1 more source

Development of Recombinant Follicle-Stimulating Hormone for the Superovulation of Cattle: A Review. [PDF]

Vet Sci
Zhang J, Luo H.
europepmc   +1 more source