Results 231 to 240 of about 90,307 (301)

Loss‐of‐Function Variants in CCDC189 Cause Human Oligoasthenoteratozoospermia by Disrupting Sperm Flagellar and Acrosomal Architecture

Andrology, EarlyView.
ABSTRACT Background Oligoasthenoteratozoospermia (OAT), characterized by reduced sperm count, impaired motility, and abnormal morphology, is a major cause of male infertility with substantial genetic heterogeneity. However, the underlying genetic etiology remains unresolved in a large proportion of affected individuals.
Jianteng Zhou, Ghulam Mustafa, Tingting Lin, Jingwei Ye, Huan Zhang, Hanwei Jiang, Kexin Yang, Guoning Huang, Qinghua Shi   +8 more
wiley   +1 more source

Metformin-Driven Activation of Polymorphic Follicle-Stimulating Hormone Receptors for Polycystic Ovary Syndrome Treatment: A Computational Study. [PDF]

Med Sci Monit
Alzahrani KJ.
europepmc   +1 more source

Variants in ZZS Complex‐Associated Genes TEX11 and M1AP Are Responsible for Male Infertility and Nonobstructive Azoospermia

Andrology, EarlyView.
ABSTRACT Background Nonobstructive azoospermia (NOA) is the most severe form of male infertility, with genetic factors contributing to approximately 30% of cases. However, only a small fraction of all NOA cases can be explained by the current genetic findings.
Ao Ma, Hongyi Wang, Shengwei Ke, Ziqi Yu, Xun Wang, Zhiran Li, Yuhang Li, Lv Yao, Fuxing Zhang, Feifei Kong, Lingying Jiang, Xiaozhi Zhao, Beibei Zhang   +12 more
wiley   +1 more source

Comparative Analysis of Kisspeptin Levels and KISS1 Gene Polymorphism in Patients with Polycystic Ovary Syndrome (PCOS): Correlation with the Luteinizing Hormone-Follicle-Stimulating Hormone Ratio and PCOS-Associated Variables. [PDF]

Cureus
Talukdar C, Choudhary SS, Talukdar PM, Borah MS, Baishya AC.   +4 more
europepmc   +1 more source

Reproductive outcomes in women with Hodgkin's lymphoma in a Danish fertility preservation cohort

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
The risk of premature ovarian insufficiency increases with the intensity of alkylating chemotherapy. In general, fertility outcomes were favorable, but chances of live birth decreased with increased intensity of alkylating chemotherapy. Ovarian tissue transplantation enabled natural conception in women with premature ovarian insufficiency, supporting ...
Lotte Berdiin Colmorn, Elisabeth C. Larsen, Anette Tønnes Pedersen, Stine Gry Kristensen, Kirsten Tryde Macklon   +4 more
wiley   +1 more source

Muscle-derived myostatin is a major endocrine driver of follicle-stimulating hormone synthesis. [PDF]

Science
Ongaro L, Zhou X, Wang Y, Schultz H, Zhou Z, Buddle ERS, Brûlé E, Lin YF, Schang G, Hagg A, Castonguay R, Liu Y, Su GH, Seidah NG, Ray KC, Karp SJ, Boehm U, Ruf-Zamojski F, Sealfon SC, Walton KL, Lee SJ, Bernard DJ.   +21 more
europepmc   +1 more source

Prolactin in high‐metabolic risk pregnancies: Associations with maternal obesity and metabolic health

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Higher maternal BMI before and during early pregnancy is associated with lower prolactin levels across gestation and a reduced prolactin rise. Prolactin in pregnancy may reflect maternal metabolic health and has potential relevance to lactation outcomes.
Kate Rassie, Simon Alesi, Adriana C. H. Neven, Taitum Mason, Eveline Jona, Stacey J. Ellery, Joanne Enticott, Aya Mousa, Anju E. Joham, David Simmons, Helena Teede, on behalf of the TOBOGM Core Investigator Group   +11 more
wiley   +1 more source

Association Between Serum Follicle-Stimulating Hormone Levels and Cognitive Function in Middle-Aged and Older Women. [PDF]

J Korean Med Sci
Oh DJ, Baek KH, Kang DW, Hong YJ, Jeong C.   +4 more
europepmc   +1 more source

Fertility outcomes and ovarian function recovery after anti‐NMDAR encephalitis: A retrospective cohort study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Acute hypothalamic–pituitary–ovarian axis suppression is common in anti‐NMDAR encephalitis, yet ovarian function and fertility recover favorably even in teratoma‐associated cases, supporting reassuring long‐term reproductive prognoses. Abstract Introduction Anti‐N‐methyl‐D‐aspartate receptor (anti‐NMDAR) encephalitis predominantly affects women of ...
Jia Wang, Jie Ding, Han Cai, YingXiang Wang, HaoTian Wu   +4 more
wiley   +1 more source