Results 91 to 100 of about 114,106,567 (310)

Pertinence of Apoptosis Markers for the Improvement of In Vitro Fertilization (IVF)

Current Medicinal Chemistry, 2009
In assisted reproductive technology (ART), the pregnancy and birth rates following in vitro fertilization (IVF) attempts are still low. Recently, apoptotic markers have been suggested as new criteria for oocyte and embryo quality selection. Many studies have provided evidence that poor oocyte and embryo quality can be associated with apoptosis. The aim
D, Haouzi, S, Hamamah
openaire   +3 more sources

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

The new WHO infertility guideline: A universal right to equitable, evidence‐based fertility care

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract The WHO ‘Guideline for the prevention, diagnosis and treatment of infertility’ heralds a significant global shift towards recognizing infertility as a medical condition requiring prevention, diagnosis, treatment and policy support. This recognition is vital for the one in six people with infertility worldwide and for policymakers trying to ...
M. Louise Hull, Kurt T. Barnhart, Nikhil C. Purandare, Aparna Sridhar, E. Göknur Topçu, Scott M. Nelson, on behalf of the FIGO REI committee, M. Louise Hull, Nikhil Purandare, Elif G. Topcu, Jackline Akol, Akira Iwase, Ivonne Diaz Yamal, Haroon Latif, Pablo Diaz Spíndola, Sunita R. Tandulwadkar, Virginia Chaquiriand, Ying Cheong, Scott Nelson, Kurt Barnhart   +19 more
wiley   +1 more source

Parenthood Motives in IVF-Mothers

, 1998
This is an exploratory study to answer two questions: (1) does in-vitro fertilization (IVF)-mothers' motivation for parenthood differ from the naturally conceiving mothers' motivation for parenthood? and (2) are IVF-mothers' parenthood motives correlated
Colpin, H., Vandemeulebroecke, L., De Munter, A.   +2 more
core   +1 more source

A successful in vitro fertilization outcome in a hermaphrodite male

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 424-425, April 2025.
Shima Elbakhit M. E. Albasha, Sami Saadi Al‐Said, Haitham Tharwat M. H. El Bardisi   +2 more
wiley   +1 more source

Exploring vaginal microbiota–tissue resident stem cell crosstalk: VCAM1/Akt signaling ‐mediated enhancement of regenerative capacity

Interdisciplinary Medicine, EarlyView.
Vaginal microbiota‐derived secretory factors enhance the regenerative capacity of human endometrial stem cells by upregulating VCAM1 and activating PI3K/Akt signaling. This microbiota–stem cell crosstalk promotes self‐renewal, migration, multilineage differentiation, and metabolic reprogramming in vitro and in vivo, establishing a novel microbiota ...
Soo‐Rim Kim, Eun‐Kyung Min, Choon‐Mi Lee, Kun‐Hee Na, Chan Hum Park, YunJae Jung, Hwa‐Yong Lee   +6 more
wiley   +1 more source

New Challenges in Human in Vitro Fertilization

, 1993
This review assesses some scientific and ethical problems with human in vitro fertilization. Improved selection of viable embryos, better culture conditions, and greater understanding of the uterine environment will increase success and prevent multiple ...
Winston, Robert M.L., Alan H. Handyside, Robert M. L. Winston, Handyside, Alan H.   +3 more
core   +1 more source

Endometriosis and In Vitro Fertilization

Medicina
In vitro fertilization (IVF) is an established option for the management of infertility in patients with endometriosis, though there remains ongoing debate around the extent to which endometriosis may compromise IVF treatment success, in which ...
Sania Latif, Shirin Khanjani, Ertan Saridogan   +2 more
doaj   +1 more source

Low‐Level Human Epididymis Protein 4 in Seminal Plasma Is an Independent Risk Factor for Poor Semen Liquefaction: A Case Control Study

Journal of Clinical Laboratory Analysis, EarlyView.
Our work identifies a novel and significant association between low seminal levels of Human Epididymis Protein 4 (HE4) and the clinical condition of poor semen liquefaction, a common cause of male infertility. The findings are statistically robust, clinically relevant, and provide a foundational basis for future research into the mechanism by which HE4
Feifei Wang, Jiangnan Wu, Shijie Gao, Zhuohan Zheng, Zhiheng Wang, Jing Gao   +5 more
wiley   +1 more source

Predictive value of sperm morphology and movement characteristics in the outcome of in vitro fertilization of human oocytes

, 1989
One hundred fourteen semen samples from Chinese males were analyzed for routine semen parameters including the semen volume, sperm count, percentage motility, and percentage normal morphology. Of these 114 samples, 54 also had movement characteristics of
So, WWK, Chan, STH, Ho, PC, Chan, SYW, Ma, HK, Chan, YF, Wang, C   +6 more
core   +1 more source