Results 61 to 70 of about 20,685 (229)

Vascular health and exercise in females throughout the lifespan: Exploring puberty, pregnancy and menopause

open access: yesExperimental Physiology, EarlyView.
Abstract This narrative review highlights the impact of exercise on vascular health in females over the lifespan with an emphasis on puberty, pregnancy and menopause. These events encompass substantial changes in sex hormone levels, particularly oestrogens and progesterone.
Kathleen B. Miller   +2 more
wiley   +1 more source

The management of infertility associated with polycystic ovary syndrome [PDF]

open access: yes, 2003
Polycystic ovary syndrome [PCOS] is the commonest cause of anovulatory infertility. Treatment modes available are numerous mainly relying on ovarian stimulation with FSH, a reduction in insulin concentrations and a decrease in LH levels as the basis of ...
Roy Homburg
core   +1 more source

Myths and methodologies: Optimising experimental rigour in heat adaptation research: Menstrual status classification and scheduling approaches

open access: yesExperimental Physiology, EarlyView.
Abstract Women remain underrepresented in thermal physiology research, particularly within studies examining physiological adaptation to hot environments. Among the limited research that includes female participants, few studies have appropriately classified menstrual status of their participants or rigorously accounted for ovarian hormone influences ...
Jessica A. Mee, Tessa R. Flood
wiley   +1 more source

How Pre‐Pregnancy Weight and Polycystic Ovary Syndrome Impact Pregnancy Outcomes: A Population‐Based Cohort Study

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Pre‐pregnancy overweight/obese status among women with polycystic ovary syndrome (PCOS) could increase the risk of at least one adverse pregnancy outcome (APO). This study aimed to determine how pre‐pregnancy weight and PCOS impact pregnancy outcomes. Methods For the current study, we used data collected in the Tehran Lipid
Elahe Sheklabadi   +6 more
wiley   +1 more source

Effect of Aloe barbadensis Mill. formulation on Letrozole induced polycystic ovarian syndrome rat model

open access: yesJournal of Ayurveda and Integrative Medicine, 2010
This is a preliminary study that explores the efficacy of Aloe vera gel formulation as a possible therapeutic agent in the prevention and management of polycystic ovary syndrome (PCOS).
Radha Maharjan   +2 more
doaj   +1 more source

Kisspeptin as a test of hypothalamic dysfunction in pubertal and reproductive disorders

open access: yesAndrology, Volume 14, Issue 4, Page 1002-1016, May 2026.
Abstract The hypothalamic–pituitary–gonadal axis is regulated by the gonadotropin‐releasing hormone pulse generator in the hypothalamus. This is comprised of neurons that secrete kisspeptin in a pulsatile manner to stimulate the release of GnRH, and, in turn, downstream gonadotropins from the pituitary gland, and subsequently sex steroids and ...
Aureliane C. S. Pierret   +5 more
wiley   +1 more source

The Effectiveness of Clomiphene Citrate and Letrozole for Ovulation Induction Related to Endometrial Thickness and Number of Dominant Follicle [PDF]

open access: yes, 2016
The aim of the study is to know the effectiveness of clomiphene citrate and letrozole for ovulationrelated to endometrial thickness and number of dominant follicle. Study design was cross sectional basedon medical records of women who underwent ovulation
Madjid, V. (Veinardi)   +3 more
core   +2 more sources

Aberrant DNMTs Promote TXNIP Upregulation and Ovarian Fibrosis in PCOS

open access: yesThe FASEB Journal, Volume 40, Issue 7, 15 April 2026.
In a rat model of DHEA/DHT‐induced PCOS and in granulosa cells (GCs), upregulated DNMT1, DNMT3A, and DNMT3B inhibit TXNIP degradation, leading to TXNIP accumulation, which drives ovarian fibrosis and tissue injury. ABSTRACT Hyperandrogenism and elevated thioredoxin‐interacting protein (TXNIP) are potential causes of infertility in women with polycystic
Yajing Weng   +12 more
wiley   +1 more source

The Impact of Dietary Folate Intake on Reproductive Function in Premenopausal Women: A Prospective Cohort Study [PDF]

open access: yes, 2012
Background: Folic acid is recommended to reproductive-aged women to prevent birth defects, though little is known about the effects of dietary intake on other reproductive outcomes.
Chavarro, Jorge Eduardo   +7 more
core   +5 more sources

Primenenie kombinirovannykh oral'nykh kontratseptivov u zhenshchin reproduktivnogo vozrasta s ozhireniem

open access: yesОжирение и метаболизм, 2009
This article assesses the problem of obesity as a risk factor for development of severe metabolic complications and different disorders of reproductive function in women of childbearing age.

doaj   +1 more source

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