Effects of antioxidant vitamins and trace minerals on the pro-inflammatory status and liver insulin signaling pathway of transition dairy cows [0.03%]
抗氧化维生素和微量元素对围产期奶牛炎症状态及肝脏胰岛素信号通路的影响
E Angeli,L E Ribas,G Storani et al.
E Angeli et al.
This study aimed to evaluate the impact of parenteral vitamin and mineral supplementation on the systemic and hepatic inflammatory status and intracellular insulin signaling pathway in the liver of dairy cows during the transition period. T...
Carbetocin - a long-acting oxytocin analogue - increases the blood supply to the reproductive tract of rams [0.03%]
卡贝托辛（一种长效的催产素类似物）可增加公羊生殖道的血液供应量
Mariana Garcia Kako Rodriguez,Juan Pedro Bottino,Rodolfo Ungerfeld
Mariana Garcia Kako Rodriguez
The aim of this study was to determine whether carbetocin administration alters blood flow in the reproductive tract and scrotal skin surface temperature of rams. Eight rams were evaluated in a crossover arrangement, in which each animal re...
Pancreatic islet remodeling in horses with hyperinsulinemia and pituitary dysfunction [0.03%]
高胰岛素血症和垂体功能障碍马的胰岛重塑
P Teague,M Dark,D Verdugo et al.
P Teague et al.
The equine pancreas remains understudied, particularly in the context of endocrine disease. This study aimed to characterize regional islet distribution and composition in the normal equine pancreas and investigate how hyperinsulinemia (HI)...
Effects of intravenous oxytocin on plasma serotonin and trainability in horses [0.03%]
静脉注射缩宫素对马血浆血清素和可塑性的影响
Youngwook Jung,Minjung Yoon
Youngwook Jung
Oxytocin (OXT) plays a crucial role in regulating the serotonin (5-HT) system and behavior. Although previous studies have reported significant relationships among OXT, 5-HT, and behavioral responses, the effects of OXT on 5-HT concentratio...
Differential profiles of GH, IGF-1, and fructosamine in follicular fluid and plasma of cyclic mares [0.03%]
马周期卵泡液和血浆中GH、IGF-1和果糖胺的差异性分析
Katiuska Satué,Esterina Fazio,Maria Gemma Velasco-Martínez et al.
Katiuska Satué et al.
Growth hormone (GH) influences follicular development mainly by stimulating insulin-like growth factor 1 (IGF-1), which acts systemically and locally within the ovary. However, the metabolic profile of follicular fluid (FF) in mares, partic...
Winter shearing enhances basal and GnRH-stimulated testosterone secretion in rams [0.03%]
冬季剪毛可提高公绵羊的基础和GnRH刺激的睾丸酮分泌水平
Madeleine Guerrero-Gutierrez,Julia Giriboni,Danilo Fila et al.
Madeleine Guerrero-Gutierrez et al.
Rams typically show seasonal declines in reproductive activity, characterized by reduced LH pulsatility, testosterone secretion, and hormonal responsiveness during winter and early spring. The objectives of this study were to compare basal ...
Backfat thickness at first insemination as a determinant of endocrine regulation of appetite during the gestation-lactation transition in primiparous gilt [0.03%]
初情配种时背膘厚度影响初产母猪围产期食欲内分泌调控路径
Rosa E Pérez,Gerardo Ordaz,Manuel López et al.
Rosa E Pérez et al.
The gestation-lactation transition involves high metabolic demand, and backfat thickness (BFT) better reflects adiposity and endocrine function than body weight (BW). This study evaluated the relationships between body condition indicators ...
Postnatal but not prenatal exposure to artificial long days enhances growth and IGF-1 secretion in goat kids [0.03%]
产后而非产前暴露于人工长日照可增强山羊后代的生长和胰岛素样生长因子-1的分泌
Manuel J Flores,Ricardo Avilés,Horacio Hernández et al.
Manuel J Flores et al.
Under long-day conditions, melatonin secretion is suppressed, leading to enhanced growth, partly through the upregulation of insulin-like growth factor 1 (IGF-1). During gestation, photoperiodic information is transmitted in utero to goat f...
Elevated anti-müllerian hormone concentrations in blood serum of dogs with oligozoospermia or azoospermia [0.03%]
犬少弱精症或无精症患者血清抗穆勒氏管激素浓度升高
Beate Walter,Jessica Cremer,Laura Meder et al.
Beate Walter et al.
Reduced semen quality such as oligozoospermia or azoospermia is a frequent reason for subfertility in dogs. Anti-Müllerian hormone (AMH), produced by Sertoli cells, is known to play a role in spermatogenesis. Elevated serum AMH concentrati...
Dehydroepiandrosterone sulfate as a potential biomarker for assessing the etiology of canine naturally occurring Cushing's syndrome [0.03%]
脱氢表雄酮硫酸酯作为评估犬类库欣综合症潜在病因的生物标志物的潜力研究
Inês Oliveira,Patrícia Marques,Francesca Del Baldo et al.
Inês Oliveira et al.
Canine naturally occurring Cushing's syndrome (CS) is usually caused by a pituitary tumor (pituitary-dependent hypercortisolism; PDH) or a functional adrenocortical tumor (adrenal-dependent hypercortisolism; ADH). Although endogenous adreno...