Development of a PCR-based method to identify fetal sex during IVF cycles [0.03%]
在体外受精周期中鉴定胎儿性别的一种PCR方法的建立
Atieh Sadat Mousavi,Sadegh Amiri,Mehdi Mehdizadeh et al.
Atieh Sadat Mousavi et al.
One of the most recognizable cases of preimplantation genetic diagnosis (PGD) is X-linked diseases. Diagnosis of fetal sex is essential for couples who are known to be at risk of some X-linked disorders. The objective of this study was to d...
Effect of temperature on the embryonic and larvae development of discus fish Symphysodon aequifasciatus and time of first feeding [0.03%]
温度对 discus鱼(Symphysodon aequifasciatus)胚胎及幼鱼发育的影响和首次投喂时间的研究
Douglas da Cruz Mattos,Leonardo Demier Cardoso,Adriano Teixeira de Oliveira et al.
Douglas da Cruz Mattos et al.
This study aimed to analyze the influence of different temperatures on the embryonic and larval development of discus fish Symphysodon aequifasciatus and determine the time required for the beginning of exogenous feeding. Eggs and larvae we...
The role of microRNAs in the regulation of critical genes and signalling pathways that determine endometrial receptivity [0.03%]
microRNA在调控决定子宫内膜容受性的关键基因和信号通路中的作用
Yumei Wang,Zhongxiang Ji,Ni Yao et al.
Yumei Wang et al.
Endometrial receptivity is the ability of the endometrium to accept embryos. Thus, endometrial receptivity dysfunction is an important factor leading to embryo implantation failure. A good endometrial receptivity provides a suitable environ...
Unravelling the impact of epigenetic mechanisms on offspring growth, production, reproduction and disease susceptibility [0.03%]
表观遗传机制对子代生长、生产、繁殖和疾病易感性影响的研究进展
Pushpa Sindhu,Ankit Magotra,Vikas Sindhu et al.
Pushpa Sindhu et al.
Epigenetic mechanisms, such as DNA methylation, histone modifications and non-coding RNA molecules, play a critical role in gene expression and regulation in livestock species, influencing development, reproduction and disease resistance. D...
Comparison of CellRox green fluorescence upon thawing on in vitro Bos taurus and Bos indicus embryos cryopreserved by slow freezing or vitrification [0.03%]
体外培养的牛胚胎解冻时CellROX绿色荧光的变化及其慢速冰冻和玻璃化法冷冻效果比较
David Osornio,David Alejandro Contreras,Edgar Jimenez-Diaz et al.
David Osornio et al.
The aim of this study was to compare the levels of reactive oxygen species (ROS) in Bos taurus and Bos indicus in vitro embryos cryopreserved using either slow freezing or vitrification. Embryos were divided into four groups based on subspe...
Comparative Study
Zygote (Cambridge, England). 2024 Jun;32(3):243-249. DOI:10.1017/S0967199424000121 2024
Comparative analysis of calcium-sensing receptor (CaSR) expression and function in normal and abnormal human sperm and spermatogenic cells [0.03%]
人正常及异常精子和生精细胞中钙敏感受体(CaSR)的表达与功能比较分析
Zhengli Qian,Keyan Luo,Mingzhe Zhang et al.
Zhengli Qian et al.
The calcium-sensing receptor (CaSR) is a critical mediator of calcium homeostasis in various tissues. Its role in human reproduction, especially in sperm function and male fertility, remains not fully elucidated. This study investigates the...
Comparative Study
Zygote (Cambridge, England). 2024 Jun;32(3):250-255. DOI:10.1017/S0967199424000091 2024
The TLI system can help day-3 single cleavage embryo transfer to obtain comparative clinical outcomes to day-4 or day-5 [0.03%]
TLI系统可以帮助在第3天进行一次卵裂胚移植以达到与第4天或者第5天相当的临床效果
Yue Ji,Linjun Chen,Fan Pan et al.
Yue Ji et al.
The aim was to explore whether the time-lapse imaging system can help day-3 single cleavage embryo transfer to obtain comparative clinical outcomes to day-4 or 5. The data of 1237 patients who underwent single embryo transfer from January 1...
Comparative Study
Zygote (Cambridge, England). 2024 Jun;32(3):230-235. DOI:10.1017/S0967199424000212 2024
In vitro maturation of oocytes in light of ovarian mitochondrial improvement: effectiveness and safety [0.03%]
卵子体外成熟的现状及前景：有效性与安全性
Nikos Petrogiannis,Kalliopi Chatzovoulou,Maria Filippa et al.
Nikos Petrogiannis et al.
In vitro maturation of oocytes (IVM) represents an assisted reproductive technique that involves the minimal or absence of ovarian stimulation and is beneficial to specific groups of patients. These may include women with polycystic ovarian...
Overexpression of PD-L1 causes germ cell failure and infertility via CRISP1/PD-L1 interaction in mouse epididymis [0.03%]
PD-L1过表达通过CRISP1/PD-L1在小鼠附睾中的相互作用引起生精失败和不育
Ting Li,Hongmin Guo
Ting Li
Spermatogenesis is a highly complex process through which mature sperms are produced, and it requires three important stages; mitosis, meiosis and sperm formation. The expression of genes regulated by transcription factors at specific stage...
Sara Jobson,Jean-François Hamel,Annie Mercier
Sara Jobson
The intra-ovarian presence of ootids, i.e. female gametes that have completed meiosis, is considered exceptional in the animal kingdom. The present study explores the first such case to be reported in a sea cucumber (Echinodermata: Holothur...