Results 81 to 90 of about 100,022 (216)

Building families—Implementing balanced sexual and reproductive health

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract One of the main initiatives of the World Health Organization (WHO) is the promotion of Sexual and Reproductive Health (SRH). Sexuality, infertility, and contraception are three interconnected pillars of SRH, each essential for achieving global equity in family planning and family building.
Peter Y. Liu, Edgar Mocanu, Linda Giudice, Marcos Horton, Meletios P. Nigdelis, Antti Perheentupa, Andrea Sansone, Giovanni Corona, Luca Gianaroli, Dimitrios G. Goulis   +9 more
wiley   +2 more sources

The effect of ovarian stimulation protocol on follicular asynchrony during in vitro fertilization – A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To examine the effect of controlled ovarian stimulation (COS) protocol on follicular synchrony in a subsequent in vitro fertilization (IVF) cycle in patients whose previous cycle was canceled due to asynchrony. Methods A single‐center retrospective‐cohort study (January 2018–March 2024), including women undergoing IVF who had: (1) a ...
Alyssa Hochberg, Maria Hincapie, Uri Amikam, Nir Kugelman, William Buckett, Shauna Reinblatt   +5 more
wiley   +1 more source

N-cadherin mechanosensing in ovarian follicles controls oocyte maturation and ovulation

eLife
The cell adhesion molecule N-cadherin (CDH2) is a membrane component of adherens junctions which regulates tissue morphogenesis and architecture. In the follicles of mammalian ovaries, N-cadherin adherens junctions are present between granulosa cells ...
Alaknanda Emery, Orest W Blaschuk, Doan T Dinh, Tim McPhee, Rouven Becker, Andrew D Abell, Krzysztof M Mrozik, Andrew CW Zannettino, Rebecca L Robker, Darryl L Russell   +9 more
doaj   +1 more source

Longitudinal AMH trajectories, ovarian reserve recovery, and fertility outcomes after multiagent chemotherapy for high‐risk gestational trophoblastic neoplasia: A real‐world cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To characterize anti‐Müllerian hormone (AMH) recovery after multiagent chemotherapy for high‐risk gestational trophoblastic neoplasia (GTN) and evaluate the impact of regimen and hysterectomy. Methods This was a retrospective cohort of 68 high‐risk GTN patients treated with EMA/CO (etoposide, methotrexate, actinomycin D ...
Wei Xue, Tianyi Chen, Yuxiao Wu, Tong Ren, Jun Zhao, Fengzhi Feng, Xirun Wan, Yang Xiang, Junjun Yang   +8 more
wiley   +1 more source

Optimizing in vitro maturation of oocytes with nitric oxide-loaded microbubbles

Frontiers in Cell and Developmental Biology
IntroductionNitric oxide (NO) plays a pivotal role in female reproductive processes, yet its clinical translation is limited by its short half-life and rapid systemic clearance.
Lin Qiu, Lin Qiu, Qi Xu, Yi Lin, Songxue Wang, Huina Zhang, Yi Liu, Junzhao Zhao, Yingzheng Zhao, Haitao Xi, Haitao Xi   +10 more
doaj   +1 more source

Conserved SERPINE2 function maintains ovarian estrogen production to support fertility in goats and mice

iMetaOmics, EarlyView.
Single‐nucleus RNA sequencing and functional profiling of goat ovaries with divergent litter sizes revealed prolificacy‐associated granulosa cell (GC) states characterized by enhanced proliferation‐ and steroidogenesis‐related features, together with altered predicted cell–cell communication.
Sanbao Zhang, Yirong Wei, Xiaoping Guo, Ruimen Zhang, Yingming Wei, Yanna Huang, Qinyang Jiang   +6 more
wiley   +1 more source

Human biomarker navigator

iMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li, Qian Zhang, Zijie Wang, Zeping Gui, Jing Liu, Jingda Li, Maojun Jiang, Zukang Chang, Qingqing Han, Bendong Yang, Tariq Saeed, Jun Li, Jinghan Jia, Chenghu Song, Tong Shao, Tianhuan Peng, Xueying Zhang, Pingping Guo, Jun Luo, Gangao Yang, Yuan Wan, Gokhan Zengin, Quan Yuan, Lingru Li, Xiaohui Fan, Yang Luo, Lvyun Zhu, Yanfei Zheng, Wenjun Mao, Wenlong Sun   +29 more
wiley   +1 more source

Oocytes with aggregates of smooth endoplasmic reticulum may not affect reproductive outcomes in split IVF-ICSI insemination: a retrospective study

Frontiers in Endocrinology
ObjectiveTo investigate the impact of smooth endoplasmic reticulum aggregates (SERa) in oocytes on embryological outcomes and clinical and neonatal outcomes during split IVF-ICSI cycles.MethodsA retrospective analysis was conducted using clinical data ...
Yejuan Li, Jiajia Hu, Hui Lu, Zhiyong Lu, Jingjing Zhong, Lisen Shi   +5 more
doaj   +1 more source

The Role of High Cxcl11 Expression in Ovarian Dysfunction Through NF‐κB and AKT Pathways in a Thin Endometrium Mouse Model

iNew Medicine, EarlyView.
Thin endometrium upregulates Cxcl11, which polarizes ovarian macrophages via NF‐κB/AKT, impairing ovarian function. A new uter‐ovarian signaling axis is identified. ABSTRACT Objective Thin endometrium (TE) is a recognized cause of female infertility, primarily associated with impaired uterine receptivity.
Yulu Yang, Fei Tang, Zihan Meng, Yunxi Bao, Jujun Han, Xiaohua Jiang, Jianye Wang, Ying Wang, Zhaolian Wei   +8 more
wiley   +1 more source

Impact of Flavonoid-Enriched Antioxidant Nanoformulation Supplementation on In Vitro Maturation and Gene Expression of Buffalo Oocytes

Animals
Oocytes are exposed to various stressors during in vitro maturation (IVM). Antioxidant supplementation during IVM can mitigate oxidative stress.
Eman M. El-Saka, Abou Bakr A. El-Wishy, Adel R. Moawad, Sally Ibrahim, Saber Ibrahim, Abdallah M. Shahat   +5 more
doaj   +1 more source