Results 101 to 110 of about 47,697 (254)
An Investigation of the Single and Combined Phthalate Metabolite Effects on Human Chorionic Gonadotropin Expression in Placental Cells [PDF]
, 2017 Jennifer J. Adibi +7 more
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Journal of Ultrasound in Medicine, Volume 45, Issue 2, Page 251-257, February 2026.The aim is to search for quantitative indicators of ultrasound and clinical features that suggest tubal pregnancy rupture, and to identify independent risk factors for tubal pregnancy rupture through multiple regression analysis. Retrospective analysis of 166 cases of tubal pregnancy was confirmed by laparoscopy, including 97 cases of unruptured type ...
Shuang Gui +4 more
wiley +1 more source
A Novel Human Cellular System for Studying Normal Aging and for Anti‐Aging Discovery
Aging Cell, Volume 25, Issue 2, February 2026.This study introduces a human cellular aging model using placental trophoblasts (hTSC‐STBs) that mimics key aging features like senescence and genomic instability. It aligns with human tissue aging and responds to anti‐aging treatments, offering a scalable platform to screen potential therapies and bridge lab findings to clinical applications ...
Zhen Feng +14 more
wiley +1 more source
The Impact of Inherited Thrombophilia on First Trimester Combined Aneuploidy Screening Parameters
Acta Medica BulgaricaObjective. To investigate the impact of thrombophilia on pregnancy-associated plasma protein A (PAPP-A) and human chorionic gonadotropin (hCG) and the nuchal translucency (NT) during the first trimester of the pregnancy.
Kirovakov Z., Hinkova N., Konova E.
doaj +1 more source
Aging Cell, Volume 25, Issue 2, February 2026.A schematic showing decreased PTGES2 farnesylation in granulosa cells compromises PGE2‐dependent cumulus expansion and oocyte maturation during ovarian aging. In young ovaries, PTGES2 farnesylation of GCs regulates the process of cumulus expansion and oocyte maturation by facilitating PGE2 production.
Sainan Zhang +14 more
wiley +1 more source
Submyomatous Cornual Pregnancy : Managed surgically after failed medical management
Sultan Qaboos University Medical Journal, 2011 Cornual pregnancy constitutes an emergency while its diagnosis and management remain a challenge. Anatomical abnormalities in the uterus, such as fibroids in the cornual region, make the management even more difficult.
Lamya Al-Kharusi +4 more
doaj
Background Proteins in Human Chorionic Gonadotropin Pharmaceutical Formulations of Different Origins
, 2019 Tanja Panić‐Janković +1 more
openalex +2 more sources
Andrology, Volume 14, Issue 2, Page 487-495, February 2026.Abstract Background Varicocoele is a common cause of male infertility, affecting spermatogenesis through increased testicular temperature, venous stasis, and oxidative stress. Microsurgical subinguinal varicocelectomy improves semen quality, whereas intrauterine insemination is widely used for mild male factor infertility.
Yanlin Ma +8 more
wiley +1 more source