Results 241 to 250 of about 1,336,223 (323)

The Effects of Supraphysiological Estrogen Levels Observed During In Vitro Fertilization Treatment on Cardiac Electrophysiology

Annals of Noninvasive Electrocardiology, Volume 31, Issue 2, March 2026.
Supraphysiological estradiol levels during IVF significantly prolong PR, QTc, J‐Tpeak, and Tp‐e intervals on ECG, suggesting altered atrial and ventricular conduction. These findings highlight a potential pro‐arrhythmic effect of high E2 states and underscore the need for cardiac monitoring in at‐risk IVF patients. ABSTRACT Supraphysiological estradiol
Burhan Savaş, Dilay Gök Korucu, Gülay Gök   +2 more
wiley   +1 more source

Outcomes of Ovulation Induction Aimed to Pregnancy in Eight Hypopituitarism Patients. [PDF]

Cureus
Horibe Y, Nakabayashi A, Murata S, Hashimoto T, Tabata T.   +4 more
europepmc   +1 more source

SAT-222 Hormone Responses Associated with Letrozole Ovulation Induction in Anovulatory Women with PCOS

, 2019
Tracy N. Hadnott, Roger Chang
openalex   +1 more source

Transcription Factor TCF12‐Mediated Maternal Gene Expressions in Mouse Oocyte Are Prerequisites of Successful Fertilisation and Zygotic Genome Activation

Cell Proliferation, Volume 59, Issue 3, March 2026.
Maternal TCF12 ensures the competence of fertilisation by controlling the expression of Astl and the proper location of cortical granules. Furthermore, maternal TCF12 maintains the phosphatase activity of PP2A by regulating the expression of Arpp19. Oocyte‐specific deletion of Tcf12 leads to fertilisation defects as well as ZGA failure at the 2‐cell ...
Lan‐Rui Cao, Chi Zhang, Zuo‐Qi Deng, Yue‐xin Qiu, Zhao Zhang, Heng‐Yu Fan, Jing Li, Hong‐Bo Wu   +7 more
wiley   +1 more source

Sublingual human chorionic gonadotropin as an adjuvant to ovulation induction. [PDF]

JBRA Assist Reprod
Ferreira PAG, Giordano LA, Bittencourt LF.   +2 more
europepmc   +1 more source

Asthma and Infertility: A Prospective Case–Control Study on Pregnancy and Live Birth Rates in Women With Asthma Undergoing Assisted Reproduction

The Clinical Respiratory Journal, Volume 20, Issue 3, March 2026.
This large prospective cohort study shows no impact of asthma on pregnancy and live birth rate among infertile women undergoing assisted reproduction. ABSTRACT Background Previous studies have suggested a negative impact of asthma on fertility, and it has been hypothesized that the underlying inflammation is playing an important role.
Frida E. Lundberg, Amalie H. Sneckenborg, Hanna Nilsson, Kenny A. Rodriguez‐Wallberg   +3 more
wiley   +1 more source

Sex Matters: Hormonal and Chromosomal Determinants of Autoimmunity and Anti‐Cancer Immunity Across the Lifespan

Immunological Reviews, Volume 338, Issue 1, March 2026.
ABSTRACT Sex plays a key role in shaping both anti‐cancer immunity and autoimmunity. Biological factors underlying sexual dimorphism have now been identified in multiple aspects of anti‐cancer immunity and autoimmunity. These factors include sex differences in hormone levels, chromosome complement, and expression of the long non‐coding RNA XIST.
Christian G. Bustillos, Esther M. Peluso, Sophia L. Cha, Melissa G. Lechner, Maureen A. Su   +4 more
wiley   +1 more source

N-acetylcysteine supplementation improves endocrine-metabolism profiles and ovulation induction efficacy in polycystic ovary syndrome. [PDF]

J Ovarian Res
Fang YQ, Ding H, Li T, Zhao XJ, Luo D, Liu Y, Li Y.   +6 more
europepmc   +1 more source

Induction of follicular growth and ovulation with urinary and recombinant gonadotrophins

, 2001
Francisco Rísquez
openalex   +1 more source

How Does Biological Sex Impact Mucosal Bacterial Infection? Mucosal Defenses and Bacterial Detection

Immunological Reviews, Volume 338, Issue 1, March 2026.
ABSTRACT Urinary tract infections possess substantial sex disparities in the incidence, immune response, and progression of infection. Some of these distinctions may be due to sexual dimorphism in mucosal barriers or sex differences in the initial immune response to infection.
Laura Ramirez Finn, Molly A. Ingersoll
wiley   +1 more source