Results 71 to 80 of about 33,131 (314)

A review of the impact of micro‐ and nanoplastics on female reproduction: What we know and gaps in knowledge

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Micro‐and nanoplastics (MNPs) are breakdown products of plastics, and humans are exposed to these particles through air, water, food, and soil. There is a growing concern that human exposure to MNPs negatively impacts health. In this review we will discuss the potential health impact of MNPs on ovarian function and the hypothalamic–pituitary ...
Sanchayana Raghuvir   +2 more
wiley   +1 more source

Psychosocial and menstrual correlates of premenstrual disorders: A community‐based study

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To assess the background, psychosocial, and menstrual factors associated with premenstrual syndrome (PMS) and premenstrual dysphoric disorder (PMDD) in a community‐based cohort. Methods A prospective cohort study was conducted using data from users of a menstrual tracking application.
Shiori Itoi   +6 more
wiley   +1 more source

Metroplasty before IVF in women with a T‐shaped uterus: A clinical challenge

open access: yesInternational Journal of Gynecology &Obstetrics, EarlyView.
Abstract A T‐shaped uterus is a uterine malformation, which can be either congenital or acquired, potentially impairing fertility and increasing the risk of miscarriage. Diagnosis primarily relies on three‐dimensional ultrasound and hysteroscopy. Hysteroscopic metroplasty is the standard surgical intervention aimed at restoring normal uterine anatomy ...
Fabio Barra   +9 more
wiley   +1 more source

Peak visual gamma frequency is modified across the healthy menstrual cycle [PDF]

open access: yes, 2018
Fluctuations in gonadal hormones over the course of the menstrual cycle are known to cause functional brain changes and are thought to modulate changes in the balance of cortical excitation and inhibition.
McMilllan, Rebecca L.   +5 more
core   +2 more sources

Endometrial Stromal Cell Senescence: A Non‐Negligible Factor in Recurrent Pregnancy Loss

open access: yesiMetaMed, EarlyView.
As populations age, links between female reproductive aging and infertility are increasingly evident. Cellular senescence, characterized by near‐irreversible cell‐cycle arrest and accumulation of damage, can impair tissue function. In the endometrium, aberrant senescence of endometrial stromal cells (EnSCs) may compromise receptivity, hinder embryo ...
Shuang Wu   +6 more
wiley   +1 more source

Open-label, Prospective, Investigator Initiated Study to Assess the Clinical Role of Oral Natural or Synthetic Progesterone During Stimulated IUI Cycles for Unexplained Infertility [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Background: Unexplained infertility remains as one of the important subtype of infertility that follows expectant management with Intrauterine Insemination (IUI) in most cases.
Jaideep Malhotra   +1 more
doaj   +1 more source

Characterizing physiological and symptomatic variation in menstrual cycles using self-tracked mobile health data

open access: yes, 2020
The menstrual cycle is a key indicator of overall health for women of reproductive age. Previously, menstruation was primarily studied through survey results; however, as menstrual tracking mobile apps become more widely adopted, they provide an ...
Druet, Anna   +6 more
core   +1 more source

Selection of gonadotrophin surge attenuating factor phage antibodies by bioassay [PDF]

open access: yes, 2005
Peer reviewedPublisher ...
Fowler, Paul Alfred Francois   +3 more
core   +3 more sources

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

open access: yesInterdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang   +6 more
wiley   +1 more source

Luteal Coasting and Individualization of Human Chorionic Gonadotropin Dose after Gonadotropin-Releasing Hormone Agonist Triggering for Final Oocyte Maturation—A Retrospective Proof-of-Concept Study

open access: yesFrontiers in Endocrinology, 2018
Ovarian stimulation in a gonadotropin-releasing hormone (GnRH) antagonist protocol with the use of GnRH agonist for final oocyte maturation is the state-of-the-art treatment in patients with an expected or known high response to avoid or at least reduce ...
Barbara Lawrenz   +6 more
doaj   +1 more source

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