Results 151 to 160 of about 706,081 (215)

Elevated Salivary Antioxidant Biomarkers are Favorable for Clinical Pregnancy in Women Undergoing IVF: A Prospective Cohort Study. [PDF]

Health Sci Rep
Ghafarpoor M, Gholizadeh N, Alyasin A, Mirzaii-Dizgah I, Bahmaee M, Sheykhbahaei N.   +5 more
europepmc   +1 more source

WFS1 Deficiency Impairs PIAS4‐Associated SUMOylation and Increases Ubiquitin‐Mediated Spermatogenesis‐Related Protein Degradation Leading to Testicular Male Infertility

Advanced Science, EarlyView.
The findings establish a critical role for WFS1 in human male fertility. Mechanistically, WFS1 interacts with PIAS4 to promote the SUMOylation of key spermatogenesis‐associated proteins, which in turn competitively inhibits their K48‐linked ubiquitin‐mediated degradation during spermatogenesis.
Yunchuan Tian, Guicheng Zhao, Xiang Wang, Xinyao Tang, Gan Shen, Tiechao Ruan, Chuan Jiang, Shikun Zhao, Jincheng Zhang, Xinyue Cui, Liangchai Zhuo, Jun Ma, Yihong Yang, Tingting Lin, Ying Shen   +14 more
wiley   +1 more source

Determinants of clinical pregnancy outcomes in women with diminished ovarian reserve undergoing repeated assisted reproductive technology cycles: a retrospective cohort analysis of 3,895 oocyte retrieval cycles. [PDF]

Front Endocrinol (Lausanne)
Zhang X, Chen Y, Zhang Z, Wang X, Wu X, Yuan Y, Gao Y, Bi X.   +7 more
europepmc   +1 more source

An Adenoviral‐Vectored Tp0326 Vaccine Elicits Robust Functional Antibodies to Prevent Treponema pallidum Dissemination in a Rabbit Model

Advanced Science, EarlyView.
Vaccination promotes cellular infiltration into primary lesions and effectively inhibits T. pallidum dissemination to distal organs. Notably, transfer of lesion tissue from immunized animals fails to establish infection in naive recipients, confirming specific protective immunity.
Yinbo Jiang, Xinyuan Li, Lixia Huang, Xiangcai Zhang, Wujian Ke   +4 more
wiley   +1 more source

Impact of ultrasound operator training on clinical pregnancy rates during embryo transfer: a retrospective cohort study. [PDF]

Front Reprod Health
Hizkiyahu R, Bezalel M, Godin M, Adler Lazarovits C, Bentov Y, Esh-Broder E, Hershko Klement A.   +6 more
europepmc   +1 more source

Structural Control of Stromal‐Immune Coupling by COL24A1 Underlies Pregnancy Maintenance

Advanced Science, EarlyView.
COL24A1 emerges as a collagen‐associated regulator of maternal‐fetal interface homeostasis. Its deficiency promotes a maladaptive TIMP1‐high stromal state, impaired ECM turnover, collagen accumulation, and stromal–immune dysregulation, contributing to pregnancy loss.
Teng Wu, Lingling Xie, Wenyi Liu, Hanjie Mo, Chengshu Xie, Jing Tang, Zhaorui Wang, Peixuan Lan, Jianping Zhang, Jie Gao, Qionglan Tang, Chunwei Cao, Hui Chen   +12 more
wiley   +1 more source

Clinical pregnancy outcomes with assisted reproduction in patients with 17α-Hydroxylase/17, 20-lyase deficiency: a single center cohort study and integrated analysis with reported cases. [PDF]

Front Endocrinol (Lausanne)
Liu Y, Zhang C, Lu R, Li R, Wang Y, Wang H.   +5 more
europepmc   +1 more source