Results 141 to 150 of about 6,016,532 (351)

A comparison of methods to predict ovulation day, menstrual cycle characteristics and variability in professional female soccer players

open access: yesExperimental Physiology, EarlyView.
Abstract This study aimed to compare three methods of predicting ovulation day: (1) a positive urinary luteinising hormone test (LH), (2) a sustained rise in salivary progesterone above critical difference (SP), and (3) a countback regression equation (CB), to determine variability in the menstrual cycle (MC) lengths and reproductive hormone ...
Rosie Anderson   +6 more
wiley   +1 more source

Luteal Phase Deficiency: Abnormal Gonadotropin and Progesterone Secretion Patterns*

open access: green, 1989
Michael R. Soules   +4 more
openalex   +2 more sources

Influence of menstrual cycle phase on inflammatory and vascular responses to acute passive heating in healthy young women

open access: yesExperimental Physiology, EarlyView.
Abstract The aim of this study was to determine whether inflammatory and vascular responses to passive heating differ between the early follicular phase (EFP) and the mid‐luteal phase (MLP) of the menstrual cycle. Ten healthy, naturally menstruating females (26 ± 3 years of age; body mass index 21.4 ± 1.9 kg/m2) were assessed during EFP and MLP ...
Yunuo Su   +3 more
wiley   +1 more source

Luteal Phase Deficiency in Recreational Runners: Evidence for a Hypometabolic State [PDF]

open access: bronze, 2003
Mary Jane De Souza   +3 more
openalex   +1 more source

Ovarian stimulation in the luteal phase: systematic review and meta-analysis

open access: yesJournal of Assisted Reproduction and Genetics, 2016
C. Boots   +4 more
semanticscholar   +1 more source

Human adaptation to high‐altitude: A contemporary comparison of the oxygen cascade in Andean, Tibetan and Ethiopian highlanders

open access: yesExperimental Physiology, EarlyView.
Abstract Human populations native to high altitude have evolved distinct physiological adaptations to chronic hypoxia. This adaptation is evident in the O2 transport cascade. In this review, with brief inclusion of the related genetic adaptations, we compare the O2 cascade across three well‐characterized high‐altitude populations: Andeans (Aymara and ...
Ayechew A. Getu   +5 more
wiley   +1 more source

Dydrogesterone vs progesterone for luteal‐phase support: systematic review and meta‐analysis of randomized controlled trials

open access: yesUltrasound in Obstetrics and Gynecology, 2016
M. Barbosa   +5 more
semanticscholar   +1 more source

Ageing attenuates regional vasoconstriction during acute lowering of upper and lower limbs

open access: yesExperimental Physiology, EarlyView.
Abstract The venoarteriolar and myogenic response (VMR) is a non‐adrenergic, non‐baroreflex‐mediated mechanism that increases local vascular resistance and contributes to blood pressure (BP) regulation during orthostasis. Despite the importance of the VMR in human cardiovascular control, no information exists elucidating possible differences in the VMR
John D. Akins   +10 more
wiley   +1 more source

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