Functional luteal tissue formation and progesterone production following preovulatory follicle aspiration and follicular cell restoration in ewes [0.03%]
母羊预排卵卵泡抽吸和卵泡细胞回输后的黄体组织形成及孕酮生成功能研究
Renan Denadai,Fernanda Fagali Franchi,Rodrigo Garcia et al.
Renan Denadai et al.
The objective was to monitor corpus luteum (CL) development after preovulatory follicle aspiration, with or without intrafollicular autologous follicular cell restoration. Eighteen ewes were synchronized by inserting an intravaginal pessary...
HDAC5 mediates the regulation of muscle-derived interleukin 6 on the differentiation of porcine intramuscular pre-adipocytes [0.03%]
组蛋白去乙酰化酶5介导肌源性白细胞介素6对猪肌内前脂肪细胞分化调控的作用机制研究
Weimin Lin,Hongbing Song,Chongfan Du et al.
Weimin Lin et al.
Intramuscular fat (IMF) deposition is a critical determinant of pork quality, with pre-adipocyte differentiation serving as a pivotal regulatory process. Although muscle-derived interleukin-6 (IL-6) is recognized for its role in promoting l...
The effects of different trace mineral supplementation strategies on performance, feeding behavior, health, carcass quality, and profitability of mineral deficient receiving steers [0.03%]
不同微量元素补饲策略对矿物质缺乏的犊牛性能、采食行为、健康、胴体质量和盈利的影响
Tevan J Brady,Ryan Feuz,Caleb C Reichhardt et al.
Tevan J Brady et al.
This research aimed to determine best practices when receiving mineral deficient cattle. To do this, forty steers were stratified by initial weight and liver mineral status into one of four treatments: no mineral supplementation (CON; n=10)...
Pilot study of β-endorphin concentrations in horses with pituitary pars intermedia dysfunction using a newly validated enzyme-linked immunosorbent assay [0.03%]
采用新建立的酶联免疫吸附法测定垂体内分泌中间带功能障碍马β-内啡肽浓度的研究
N Fouché,J Howard,V Gerber et al.
N Fouché et al.
β-endorphin, a proopiomelanocortin (POMC)-derived peptide secreted by pars intermedia melanotropes, may play a significant but underexplored role in pituitary pars intermedia dysfunction (PPID) pathophysiology and diagnosis. This study aim...
Effects of castration on growth performance and pineal gland function of Hu sheep [0.03%]
去势对湖羊生长性能和松果体功能的影响
Wanhong Li,Haiyu Ma,Peidi Zhao et al.
Wanhong Li et al.
Castration, as a veterinary procedure, can enhance carcass quality, significantly influencing the development of male animals. This study aimed to assess the effect of castration on growth performance and pineal gland function in Hu sheep l...
Effects of protein-bound iron supplementation on reproductive performance of sows and growth performance of piglets [0.03%]
蛋白结合铁补充对母猪繁殖性能和仔猪生长性能的影响
Hongxuan Ye,Junyi Wu,Xuexun Feng et al.
Hongxuan Ye et al.
Iron is an essential nutrient for maternal health and fetal development. 65 multiparous sows were used to determine the effects of maternal protein-bound iron (P-Iron) supplementation on reproductive performance of sows and growth of their ...
Immunogenicity of recombinant gonadotropin-releasing hormone contraceptive vaccines in male pigs [0.03%]
重组促性腺激素释放激素避孕疫苗在公猪中的免疫原性研究
Jean Vitor Bondavalli,Monike Willemin Quirino,Neida Conrad et al.
Jean Vitor Bondavalli et al.
This study assessed the contraceptive effects of two vaccines formulated with recombinant gonadotropin-releasing hormone antigen (rGnRH antigen) conjugated with the heat-labile enterotoxin B subunit (LTB) protein from Escherichia coli in ma...
Treatment with chorionic gonadotropins during lactation inhibits post-weaning estrus expression in sows [0.03%]
产后用绒毛膜促性腺激素处理可抑制母猪断奶后发情
Arthur Martelli,Monike Willemin Quirino,Michele Dezordi Franz et al.
Arthur Martelli et al.
This study evaluated the efficiency of protocols using two different dosages of eCG and hCG administered during lactation to delay post-weaning estrus expression in sows. Sixty-two sows were selected on D-14 (D0 = weaning) and allocated to ...
Effects of experimentally induced LH surge on local regulation of apelin/APJ in follicle during ovulation and corpus luteum formation in the cow [0.03%]
实验性黄体生成素高峰诱导对牛排卵期及黄体形成期卵泡局部apelin/APJ轴调控效应的研究
Bajram Berisha,Michael W Pfaffl,Granit Thaqi
Bajram Berisha
The purpose of the study was to characterize the expression patterns of apelin and its receptor APJ (apelin/APJ) in superovulation induced follicles and corpus luteum (CL) tissue in the cow. Ovaries containing different classes of preovulat...
The transcriptome of the ovine choroid plexus is regulated by thyroid hormone but not by photoperiod [0.03%]
甲状腺激素而非光照周期调节羊脉络丛转录谱系的形成
H Dardente,D Lomet,O Lasserre et al.
H Dardente et al.
The photoperiodic control of seasonal functions requires the action of melatonin at the pars tuberalis of the pituitary and subsequent control of local thyroid hormone (TH) signaling by tanycytes lining the basolateral part of the third ven...