Results 131 to 140 of about 28,938 (241)

Estrogen-Mediated Regulation of Fam3d in Mouse Uterus During the Estrous Cycle. [PDF]

Int J Mol Sci
Kim H, Kim B, Kim J, Suh Y, Lee J, Park S, Lee MR, Lee HC, Choi Y.   +8 more
europepmc   +1 more source

Study on the Effects and Mechanisms of Sea Buckthorn Fruit Pulp in Improving Polycystic Ovary Syndrome

Food Science &Nutrition, Volume 14, Issue 8, August 2026.
Sea buckthorn pulp improves metabolic and reproductive dysfunction in a letrozole‐induced PCOS mouse model and is associated with modulation of the PI3K/AKT/mTOR signaling pathway. ABSTRACT Polycystic ovary syndrome (PCOS) is a common endocrine and metabolic disorder characterized by ovarian dysfunction, hyperandrogenism, and insulin resistance.
Han Xiaoya, Yang Yuanyuan, Peng Qingjie, Chen Xiaojiang, Ma Cunling, Li Na, Tian Xiaofan, Wu Xin, Liu Hetao, He Rui   +9 more
wiley   +1 more source

Ameliorative Effects of Silymarin on Ovarian Ischemia/Reperfusion Injury via Modulation of Oxidative Stress and Inflammatory Pathways

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
This study investigates the protective effects of SLY against experimental ovarian ischemia/reperfusion (OIR) injury. Findings demonstrate that SLY significantly attenuates oxidative stress and inflammatory response by reducing pro‐inflammatory cytokines and lipid peroxidation while preserving histological tissue integrity and enhancing antioxidant ...
Saime Ozbek Sebin, Basak Gulakar, Ayhan Tanyeli, Mustafa Can Guler, Elif Erbas, Yasin Bayır, Emir Enis Yurdgulu, Selim Comakli, Özlem Erdemci   +8 more
wiley   +1 more source

Periovulatory neurohormone dynamics reveal an association between secretoneurin and GnRH across the mouse estrous cycle. [PDF]

Front Endocrinol (Lausanne)
Lu C, Peng D, Smith KB, Uju C, Unniappan S, Duarte-Guterman P, Ismail N, Trudeau VL.   +7 more
europepmc   +1 more source

Sex‐Specific Anti‐Inflammatory Effects of Alternate Day Fasting via TLR4 and Leptin Signaling in Middle‐Aged Rats

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
ADF downregulates TLR4, reducing hypothalamic and hepatic inflammation, with stronger effects in females. ADF enhances leptin sensitivity in aging by reducing SOCS3 and upregulating ObRb, thereby improving metabolic function. ADF reduces retroperitoneal fat and glucose levels, with females experiencing greater fat loss.
Ozgen Kilic‐Erkek, Gulsah Gundogdu, Abdullah Coguplugil, Yavuz Dodurga   +3 more
wiley   +1 more source

Ovarian follicular dynamics during the estrous cycle in locally adapted Curraleiro Pé-Duro cows. [PDF]

Anim Reprod
Tortorella RD, Lopes IM, da Silva JP, Neves JP, Ramos AF.   +4 more
europepmc   +1 more source

Effects of Summer Heat Stress on Physiological Parameters and Reproductive Efficiency of Barbarine Ewes Under Natural Outdoor or Indoor Conditions

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 686-697, August 2026.
ABSTRACT Climate change and rising ambient temperatures increasingly challenge sheep production systems in arid and semi‐arid regions, particularly during the summer breeding season. This study evaluated the effects of heat stress and direct solar exposure on physiological responses, metabolic profile, and reproductive performance of Barbarine ewes, a ...
Samia Khnissi, Dorra Aouadi, Hela Chalouati, Mourad Rekik, Imène Ben Salem   +4 more
wiley   +1 more source

Screening and analysis of plasma small extracellular vesicle MiRNAs at various estrous cycle phases of goat. [PDF]

J Ovarian Res
Mao S, Mao M, Hou B, Qiu J, Li Y, Sun B, Guo Y, Deng M, Liu D, Liu G.   +9 more
europepmc   +1 more source

Prolactin and Triiodothyronine Modulate Seasonal Variation in Brown Adipose Tissue in Djungarian Hamsters

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 7, Page 710-718, August 2026.
ABSTRACT Seasonal photoperiodic cycles regulate energy rheostasis in many animals. Brown adipose tissue (BAT) and the liver are key metabolic organs that show remarkable plasticity in response to photoperiodic conditions. Prolactin (PRL) and thyroid hormones are endocrine signals that transmit neural‐derived photoperiodic time measurement encoding to ...
Sayantan Sur, Grace Payling, Calum Stewart, Avalene Tan, Caitlin Diggle, Tyler J. Stevenson   +5 more
wiley   +1 more source

Estrous Cycle Impacts Fear Extinction and Relapse in Female Adolescent Rats. [PDF]

Dev Psychobiol
Gable A, Richardson R, Baker KD.
europepmc   +1 more source