Increased high molecular weight adiponectin, but decreased total adiponectin and kisspeptin, in central precocious puberty compared with aged-matched prepubertal girls [0.03%]
中枢性早熟女孩高分子量脂联素水平升高，但总脂联素和亲吻肽水平降低（与同年龄段未进入青春期的女孩相比）
Chantacha Sitticharoon,Maynart Sukharomana,Supawadee Likitmaskul et al.
Chantacha Sitticharoon et al.
The aim of the present study was to compare serum leptin, kisspeptin, total adiponectin, high molecular weight (HMW) adiponectin and neuropeptide Y (NPY) levels between girls with central precocious puberty (CPP; n=26, 7-9.5 years old) and ...
Temperature gradients in vivo influence maturing male and female gametes in mammals: evidence from the cow [0.03%]
体温梯度影响哺乳动物成熟的雌雄配子——来自奶牛的证据
R H F Hunter,F López-Gatius,O López-Albors
R H F Hunter
Since 1980 several reports have indicated that temperatures vary between preovulatory follicles and other ovarian tissues in rabbit, cow, pig and human. However, these observations did not achieve prominence; they were regarded as artefacts...
Effect of seminal plasma from high- and low-fertility bulls on cauda epididymal sperm function [0.03%]
高繁殖力和低繁殖力公牛精清对附睾尾精子功能的影响
S A Holden,B Fernandez-Fuertes,E M Murphy et al.
S A Holden et al.
The aim of this study was to characterise the effect of seminal plasma (SP) from bulls of high or low fertility on sperm function. First, the effect of SP on the motility of fresh cauda epididymal spermatozoa (CES) and frozen-thawed ejacula...
Effects of ovarian disaggregation on adult murine follicle yield and viability [0.03%]
卵巢解聚对小鼠成人卵泡产量和存活率的影响
Fiona Young,John Drummond,Emma Akers et al.
Fiona Young et al.
Follicles are isolated from ovaries for numerous reasons, including IVM, but adult murine yields are
Splicing-related single nucleotide polymorphism of RAB, member of RAS oncogene family like 2B (RABL2B) jeopardises semen quality in Chinese Holstein bulls [0.03%]
中国荷斯坦公牛RAS癌基因家族类似成员RABL2B的拼接相关单核苷酸多态性影响精子质量
Xiuge Wang,Xiaohui Cui,Yan Zhang et al.
Xiuge Wang et al.
RAB, member of RAS oncogene family like 2B (RABL2B) is a member of a poorly characterised clade of the RAS GTPase superfamily, which plays an essential role in male fertility, sperm intraflagellar transport and tail assembly. In the present...
Mouse minipuberty coincides with gonocyte transformation into spermatogonial stem cells: a model for human minipuberty [0.03%]
小鼠青春前期与生精干细胞来源gonocyte向spermatogonium转变同步：人类青春前期的模型
Ruili Li,Amanda Vannitamby,Sarah S K Yue et al.
Ruili Li et al.
As the transient postnatal hormone surge in humans, known as 'minipuberty', occurs simultaneously with key steps in germ-cell development, we investigated whether similar changes occur in the hypothalamic-pituitary-testicular axis of neonat...
Regulation of interleukin-11 expression in ovulatory follicles of the rat ovary [0.03%]
调控大鼠卵巢排卵卵泡中IL-11表达的因素研究
You-Jee Jang,Jae-Il Park,Seong-Eun Jeong et al.
You-Jee Jang et al.
The aim of the present study was to examine the regulation of interleukin (IL)-11 expression, as well as the role of IL-11, during ovulation in gonadotropin-primed immature rats. Injection of equine chorionic gonadotropin (eCG), followed by...
Differential gene expression in porcine oviduct during the oestrous cycle [0.03%]
猪发情周期中输卵管差异表达基因的表达式研究
O S Acuña,M Avilés,R López-Úbeda et al.
O S Acuña et al.
The oviduct undergoes changes under the influence of steroid hormones during the oestrous cycle. However, the molecular mechanisms underlying oviductal regulation are not fully understood. The aim of the present study was to identify the ge...
Effects of vitrification of cumulus-enclosed porcine oocytes at the germinal vesicle stage on cumulus expansion, nuclear progression and cytoplasmic maturation [0.03%]
猪卵母细胞玻璃化冷冻对放射冠扩展、核发育和胞质成熟的效应
Ruth Appeltant,Tamás Somfai,Elisa C S Santos et al.
Ruth Appeltant et al.
Although offspring have been produced from porcine oocytes vitrified at the germinal vesicle (GV) stage, the rate of embryo development remains low. In the present study, nuclear morphology and progression, cumulus expansion, transzonal pro...
Development of pre-implantation porcine blastocysts cultured within alginate hydrogel systems either supplemented with secreted phosphoprotein 1 or conjugated with Arg-Gly-Asp Peptide [0.03%]
分泌蛋白SPARC或RGD缀合的藻酸盐水凝胶系统对体外培养猪囊胚发育的影响
Taylor D Laughlin,Jeremy R Miles,Elane C Wright-Johnson et al.
Taylor D Laughlin et al.
Although deficiencies in porcine blastocyst elongation play a significant role in early embryonic mortality and establishment of within-litter developmental variation, the exact mechanisms of elongation are poorly understood. Secreted phosp...