COVID-19 and assisted reproductive technology services: repercussions for patients and proposal for individualized clinical management [0.03%]
新冠肺炎疫情下的辅助生殖技术医疗服务及其个性化临床管理建议
Carlo Alviggi,Sandro C Esteves,Raoul Orvieto et al.
Carlo Alviggi et al.
The prolonged lockdown of health services providing high-complexity fertility treatments -as currently recommended by many reproductive medicine entities- is detrimental for society as a whole, and infertility patients in particular. Global...
Xi Xia,Martina S Burn,Yong Chen et al.
Xi Xia et al.
Context: The H19 long noncoding RNA (lncRNA) belongs to a highly conserved, imprinted gene cluster involved in embryonic development and growth control. We previously described a novel mechanism whereby the Anti-mullerian...
The effect of different estradiol levels on carotid artery distensibility during a long agonist IVF protocol [0.03%]
不同雌二醇水平对长期 agonist 协同刺激 IVF 方案下颈动脉顺应性的影响
Jonna Leppänen,Kaisa Randell,Ursula Schwab et al.
Jonna Leppänen et al.
Background: This study was made to figure out, does low and high estradiol levels during in vitro fertilization (IVF) cycles have a different effect on carotid artery distensibility (Cdis), carotid artery diameter (Cdia),...
Study on follicular fluid metabolomics components at different ages based on lipid metabolism [0.03%]
基于脂代谢的不同年龄段卵泡液代谢组分研究
Xingxing Zhang,Tianqi Wang,Jingyan Song et al.
Xingxing Zhang et al.
Background: Follicular fluid is an important external environment for the growth and development of oocytes. A thorough identification of specific components in follicular fluid can better the existing understand of intra...
Shasha Liu,Fuping Li
Shasha Liu
Background: Patients with severe oligospermia and nonobstructive azoospermia have very limited numbers of viable sperm in their epididymal and testicular samples. Thus, cryopreservation of their sperm is performed to avoi...
Association between the quality of inner cell mass and first trimester miscarriage after single blastocyst transfer [0.03%]
囊胚单胚胎移植后早期胚胎停育与内细胞团质量的关系研究
Dayuan Shi,Jiawei Xu,Meixiang Zhang et al.
Dayuan Shi et al.
Background: The blastocyst morphology provided valuable roles for predicting pregnancy and live birth, but was still not fully understood for evaluating miscarriage. The aim of this study was to explore the association be...
Dorota Boruszewska,Ilona Kowalczyk-Zieba,Katarzyna Suwik et al.
Dorota Boruszewska et al.
The role of prostaglandin E2 (PGE2) in the successful resumption of oocyte meiosis and cumulus expansion has been well-documented. However, there remains very little information available on the influence of PGE2 on other processes that occ...
Inhibition of germinal vesicle breakdown using IBMX increases microRNA-21 in the porcine oocyte [0.03%]
IMBIX通过抑制卵母细胞生发泡破裂增加猪卵母细胞中microRNA-21的表达
Benjamin J Hale,Yunsheng Li,Malavika K Adur et al.
Benjamin J Hale et al.
Background: Germinal vesicle breakdown (GVBD) occurs during oocyte meiotic maturation, a period when transcriptional processes are virtually inactive. Thus, the maturing oocyte is reliant on processes such as post-transcr...
Impact of human papillomavirus infection in semen on sperm progressive motility in infertile men: a systematic review and meta-analysis [0.03%]
人乳头瘤病毒对不育男性精液前向运动精子的影响：系统评价和荟萃分析
Xiaodan Cao,Renxiong Wei,Xiaoxia Zhang et al.
Xiaodan Cao et al.
Background: Human papillomavirus (HPV) has been considered as one of the most common sexually transmitted viruses that may be linked to unexplained infertility in men. The possible mechanisms underlying correlation betwee...
Increased risk of maternal and neonatal complications in hormone replacement therapy cycles in frozen embryo transfer [0.03%]
冻融胚胎移植周期中激素替代疗法增加母儿并发症风险
Liping Zong,Peihao Liu,Liguang Zhou et al.
Liping Zong et al.
Background: The endometrial preparation during frozen embryo transfer (FET) can be performed by natural cycle (NC), hormone replacement therapy (HRT) cycle and cycle with ovulation induction (OI). Whether different FET pr...