Changes in bone turnover and calcium homeostasis during pregnancy and lactation in mammals: a meta-analysis [0.03%]
哺乳动物妊娠和哺乳期间骨转换和钙稳态的变化：荟萃分析
Diego A Torres,Mariella B Freitas,Reggiani V Gonçalves
Diego A Torres
Large amounts of calcium are required during pregnancy and lactation to support fetal and neonatal bone growth and calcification. An inadequate supply of calcium during these stages can lead to unsuccessful reproduction or impaired offsprin...
Proteinaceous sperm motility inhibitory factor from the female Indian garden lizard Calotes versicolor [0.03%]
印度花园树蜥(Calotes versicolor)雌体中的蛋白质精子运动抑制因子
Goutham Shankar,Shubhashree Uppangala,Satish K Adiga et al.
Goutham Shankar et al.
Female sperm storage is an intriguing adaptation exhibited by a wide array of both vertebrates and invertebrates. The mechanisms underlying female sperm storage have remained elusive. Using the Indian garden lizard Calotes versicolor as a m...
Molecular cloning and epigenetic change detection of Kiss1 during seasonal reproduction in Chinese indigenous sheep [0.03%]
用于克隆Kiss1基因及其季节性繁殖过程中表观遗传学变化检测研究
Xiaoyun He,Qiuyue Liu,Xiaoyu Li et al.
Xiaoyun He et al.
Like most seasonal domesticated species, sheep are short-day breeders, which means that the reproduction axis is activated by short days. The annual photoperiodic cycle affects the amount of daylength information that is transmitted to the ...
Effects of N-carbamylglutamate and L-arginine on gonadotrophin-releasing hormone (GnRH) gene expression and secretion in GT1-7 cells [0.03%]
N-氨甲酰谷氨酸和L-精氨酸对GT1-7细胞GnRH基因表达及分泌的影响
Y Liu,J H Bai,X L Xu et al.
Y Liu et al.
Recent studies have shown that N-carbamylglutamate (NCG) and arginine (ARG) supplementation improves reproductive performance in livestock. The objectives of the present study were to evaluate the effects of NCG and ARG on GT1-7 cell gonado...
Profilin 1 plays feedback role in actin-mediated polar body extrusion in mouse oocytes [0.03%]
肌动蛋白介导的小鼠卵细胞极体排出作用中profilin 1的反馈作用
Jun Liu,Qiao-Chu Wang,Xing Duan et al.
Jun Liu et al.
Mammalian oocytes undergo several crucial processes during meiosis maturation, including spindle formation and migration and polar body extrusion, which rely on the regulation of actin. As a small actin-binding protein, profilin 1 plays a c...
Seminal plasma and cryopreservation alter ram sperm surface carbohydrates and interactions with neutrophils [0.03%]
精子浆液和冷冻会对公羊精子表面碳水化合物及与中性粒细胞相互作用产生影响
Taylor Pini,Tamara Leahy,Simon Paul de Graaf
Taylor Pini
Spermatozoa deposited vaginally must navigate the physical, chemical and immune barriers of the cervix to reach the site of fertilisation. Characteristics that favour successful cervical transit remain largely unknown beyond the obvious fac...
The influence of dopaminergic system inhibition on biosynthesis of gonadotrophin-releasing hormone (GnRH) and GnRH receptor in anoestrous sheep; hierarchical role of kisspeptin and RFamide-related peptide-3 (RFRP-3) [0.03%]
多巴胺系统抑制对乏情期绵羊下丘脑促性腺激素释放激素(GnRH)及GnRH受体生物合成的影响；Kisspeptin和RFamide相关肽-3(RFRP-3)的层级作用关系研究
M Ciechanowska,M Apot,E Paruszewska et al.
M Ciechanowska et al.
This study aimed to explain how prolonged inhibition of central dopaminergic activity affects the cellular processes governing gonadotrophin-releasing hormone (GnRH) and LH secretion in anoestrous sheep. For this purpose, the study included...
Expression of vascular endothelial growth factor A isoforms is dysregulated in women with endometriosis [0.03%]
子宫内膜异位症患者血管内皮生长因子A异构体表达异常
Kevin Danastas,Emily J Miller,Alison J Hey-Cunningham et al.
Kevin Danastas et al.
Angiogenesis is a critical step in the development of ectopic lesions during endometriosis. Although total vascular endothelial growth factor (VEGF) A is elevated in the peritoneal fluid of women with endometriosis, there are contradictory ...
Secretome derived from different cell lines in bovine embryo production in vitro [0.03%]
不同细胞系衍生的分泌组促进体外牛胚生产效果不同
C Perrini,P Esposti,F Cremonesi et al.
C Perrini et al.
The present study investigated the effects of conditioned medium (CM), composed of microvesicles (MVs) and soluble factors present in the supernatant (SN), of bovine endometrial and amniotic cells on embryo quality and rate of blastocyst pr...
T Feng,L F Schutz,B C Morrell et al.
T Feng et al.
Melatonin affects granulosa cell function in several species but its function in theca cells is less clear, particularly in monotocous animals. Thus, the objectives of this study were to determine the effects of melatonin on theca cell ster...