Analysis of key factors influencing clinical pregnancy outcomes in high-quality single blastocyst frozen-thawed transfer cycles [0.03%]
单囊胚冻融周期优质胚胎种植后影响临床妊娠结局的因素分析
Xiang Li,Junlong Jia,Xiaoshan Zhang et al.
Xiang Li et al.
Currently, the research on the key factors which affect clinical and non-clinical pregnancy in high-quality single blastocyst transfer cycles remains relatively limited. This is particularly true for FET cycles, where the relationship betwe...
Investigating the stereological and oxidative stress effects of hydroalcoholic extracts of Cynara scolymus L. and pioglitazone on diabetic rat ovary [0.03%]
探究Cynara scolymus L.和吡格列酮水醇提取物对糖尿病大鼠卵巢立体学及氧化应激的影响
Samaneh Karimi,Farhad Koohpeyma,Alireza Jahangiri
Samaneh Karimi
Women with diabetes frequently experience ovarian dysfunction, which is a significant indication that diabetes adversely affects their reproductive health. This study investigates the efficacy of combined treatment with Pioglitazone and Cyn...
Arefeh Akbari Javar,Fatemeh Anbari,Keivan Lorian et al.
Arefeh Akbari Javar et al.
The role of Polyvinylpyrrolidone (PVP) on human gametogenesis and embryonic development has been investigated in clinical setting. PVP is routinely used in sperm handling during intracytoplasmic sperm injection (ICSI) procedure. However, th...
Early developmental stages of Amazonian pacu Prosomyleus rhomboidalis derived from in loco reproduction [0.03%]
亚马逊流域巨骨舌鱼Prosomyleus rhomboidalis原地繁殖的早期发育阶段
Leydiane da Paixão Serra,Alice Xavier-Soares,Marina Pereira da Silva et al.
Leydiane da Paixão Serra et al.
The objective of this study was to characterize macroscopically the female gametes, evaluate the survival rates, as well as describe in detail the embryonic development of Prosomyleus rhomboidalis. Three adult females from the Xingu River, ...
Spermatogonial stem cell-based cellular therapy for non-obstructive azoospermia: a narrative review [0.03%]
无梗阻性无精子症的 spermatogonial stem cell 基因细胞治疗：综述文章
Maryam Salehi Novin,Mehdi Mehdinezhad Roshan,Omid Abouie Mehrizi et al.
Maryam Salehi Novin et al.
Spermatogonial stem cells (SSCs) constitute the foundation of male sperm production and fertility. SSCs are characterised by their capacity for self-renewal and differentiation into spermatozoa throughout a male's reproductive life, thereby...
A simple method for several-week sperm preservation applicable for various echinoid species [0.03%]
一种简便的适用于各类海百合纲物种的数周精子保存方法
Sumio Udagawa,Yuuko Wada,Ryuta Yoshida et al.
Sumio Udagawa et al.
Easy, universal, and cost-effective methods of gamete preservation for echinoids are required since echinoids are important model organisms for studying fertilization and early development, and at the same time, they are valuable fishery re...
Ethel Sofia Moreno,Briza Castro,M Sofia Ortega
Ethel Sofia Moreno
Long-term trophectoderm (TE) cell culture provides a powerful model to investigate placenta-specific factors to better understand mechanisms relevant to pregnancy establishment and placental development. However, current TE culture systems ...
A novel MOS variant causes large polar body formation and parthenogenetic activation; case report of an unusual phenomenon leading to female infertility [0.03%]
一种新型MOS变异导致形成大的极体和孤雌激活；一个罕见现象导致女性不孕的病例报告
Serdar Coskun,Khalid Awartani,Rana Alhamdan et al.
Serdar Coskun et al.
Oocyte maturation is regulated by well-orchestrated molecular mechanisms and any abnormalities during these events could result in an oocyte that cannot be fertilized or develop into normal embryos. Recently, MOS gene variants were reported...
Spermatogenesis depletion in diploid and triploid yellowtail tetra (Astyanax altiparanae) for germ cell transplantation [0.03%]
二倍体和三倍体黄尾四目鱼(Astyanax altiparanae)精子发生细胞移植的耗竭试验
Lucia Suarez Lopez,Rafaela Manchin Bertolini,Paulo Monzani et al.
Lucia Suarez Lopez et al.
The piracanjuba (Brycon orbignyanus) is a species threatened with extinction due to human activities, highlighting the need for genebanking and alternative propagation methods for its conservation. The objective of this study was to obtain ...
Hormonal induction ensures the production of high-quality semen in fish compared to the presence of females from different production systems [0.03%]
激素诱导确保不同生产系统的鱼类产生高质量精子而非雌鱼的存在性
Antoni Manoel de Souza Cruz,Gabriel Pereira de Sousa,Laura Andrade de Moura et al.
Antoni Manoel de Souza Cruz et al.
This study investigated how hormonal induction, female presence, and production system affect sperm quality in Astyanax lacustris across three experiments. In Experiment 1, males and females were kept together in the same recirculating aqua...