L-thyroxine and 4-pregnane-3,20‑dione preserves pregnancy in bitches with hypothyroidism and hypoluteoidism [0.03%]
左旋甲状腺素和4-孕烷-3,20-二酮可维持低甲状腺素和黄体功能不全雌犬的妊娠
Marcelo Martínez-Barbitta,Silvia Edelweiss Crusco,Beniamino Cenci Goga et al.
Marcelo Martínez-Barbitta et al.
Hypoluteoidism is characterized by insufficient secretion of progesterone (P4) by the corpus luteum (CL) during pregnancy, resulting in embryonic resorption and miscarriage. In dogs, hypothyroidism can occur concurrently with hypoluteoidism...
Increasing cervical penetrability in sheep by long-acting treatments with oxytocin (Carbetocin) and/or prostaglandin E2 (Dinoprostone) [0.03%]
长效缩宫素（卡贝托尼林）和/或前列腺素E2（丁洛普罗松）治疗可增加绵羊的宫颈通透性
M Rodríguez-Piñón,D Casuriaga,G García-Barcelo et al.
M Rodríguez-Piñón et al.
The aim was to study the effect of long-acting treatments with oxytocin (Carbetocin, Cb) and/or prostaglandin E2 (Dinoprostone, Dp) on cervical penetrability and collagenolysis in synchronized ewes (12 days MAP-eCG). At 42 h post eCG, ewes ...
Fish oil a source of omega-3 fatty acids affects hypothalamus heat resistance genes expressions and fatty acid composition in heat-stressed chicks [0.03%]
鱼油通过影响热应激下雏鸡下丘脑耐热相关基因表达和脂肪酸组成发挥抗热作用
Hatem M El-Tahan,Chun Ik Lim,Ahmad R Alhimaidi et al.
Hatem M El-Tahan et al.
This study investigated the effects of fish oil (FO) supplementation on the hypothalamus heat resistance gene expressions and fatty acid composition of chicks under acute high-temperature stress, for treating Cholestasis. A total of 48 chic...
Utero-placental adaptations in response to intrauterine growth restriction in swine [0.03%]
猪因宫内生长受限而产生的子宫-胎盘适应机制
Morgan S Clemens,Maria F Tyree,Claire Stenhouse
Morgan S Clemens
Intrauterine growth restriction (IUGR) is a common condition in swine associated with high piglet mortality and morbidity that develops in early gestation. This review article explores differences in uterine and placental tissues associated...
Gonadotropins, local factors and a variety of adipokines contribute to regulate swine granulosa cell function [0.03%]
促性腺激素、局部因子和各种脂肪细胞因子共同调节猪颗粒细胞的功能
G Basini,F Grasselli
G Basini
This paper reviews the role of endocrine regulators in swine ovarian cell functions, highlighting the intricate hormonal interactions that drive reproductive and metabolic processes. The pig represents a valuable model for human biology due...
From spermatogenesis to fertilisation: the role of melatonin on ram spermatozoa [0.03%]
从精子发生到受精：松果体素对公羊精子的作用
Adriana Casao,Victoria Peña-Delgado,Rosaura Pérez-Pe
Adriana Casao
This review presents recent findings on the effect of melatonin on ram spermatozoa. This hormone regulates seasonal reproduction in the ovine species through the hypothalamic-pituitary-gonadal axis, but it also exerts direct effects on sper...
Advances in our understanding of the estrous cycle and applications for improving targeted reproductive management in livestock [0.03%]
发情周期研究进展及其在畜牧生产中的应用
Robert A Cushman,Shelby L Rosasco,Kacie L McCarthy et al.
Robert A Cushman et al.
The scientific discipline of endocrinology has been invaluable to our understanding of the estrous cycle. In the second half of the twentieth century the development of immunoassay technologies provided a rapid and sensitive method to quant...
Alterations in serum concentrations of visfatin and betatrophin in dogs with diabetes mellitus [0.03%]
糖尿病犬血清visfatin和betatrophin浓度的变化
Alexandra Slon,Michal Mazaki-Tovi
Alexandra Slon
Canine diabetes mellitus (DM) is associated with hyperglycemia and hyperlipidemia. Visfatin and betatrophin are adipokines involved in the pathophysiology of insulin resistance and deranged lipid metabolism, and are also altered in obesity....
Effect of GnRH administration on follicular development and ovulation during the early luteal phase in subtropical goats [0.03%]
GnRH处理对 subtropical 山羊早黄体期卵泡发育和排卵的影响
Waqas Ahmad,Muhammad Irfan-Ur-Rehman Khan,Amjad Riaz et al.
Waqas Ahmad et al.
This study aimed to evaluate the ovulatory response to GnRH treatment based on the day of its administration in the first follicular wave of the estrous cycle in goats. We hypothesized that maximum ovulatory response with GnRH treatment is ...
Analyses of widely targeted metabolic profiling reveal enhanced energy metabolism in well-developed testicular tissue of Hu sheep [0.03%]
广泛靶向代谢组学分析揭示了胡羊发育良好的睾丸组织中增强了的能量代谢
Rongyu Yao,Peidi Zhao,Haiyu Ma et al.
Rongyu Yao et al.
Energy supply is crucial for testicular development. Nevertheless, the specific alterations in the energy metabolic pathways that affect testicular development have not been extensively investigated. This study aimed to investigate the vari...