Results 91 to 100 of about 82,128 (313)

Effects of contaminants of emerging concern on Megaselia scalaris (Lowe, Diptera: Phoridae) and its microbial community. [PDF]

open access: yes, 2017
Drought, rising temperatures, and expanding human populations are increasing water demands. Many countries are extending potable water supplies by irrigating crops with wastewater.
Gan, Jay   +5 more
core   +1 more source

The effects of moderate alcohol supplementation on estrone sulfate and DHEAS in postmenopausal women in a controlled feeding study

open access: yesNutrition Journal, 2004
Background We have demonstrated that moderate alcohol consumption (15 g/d, 30 g/d) for 8 weeks resulted in significantly increased levels of serum estrone sulfate and DHEAS in 51 postmenopausal women in a randomized, placebo-controlled trial.
Albanes Demetrius   +10 more
doaj   +1 more source

Resolution of inflammation in pulmonary arterial hypertension, the influence of sex—An IUPHAR immunopharmacology committee review

open access: yesBritish Journal of Pharmacology, EarlyView.
Pulmonary arterial hypertension (PAH) is a progressive and life‐threatening disease with limited treatment options. Sex differences are apparent in PAH, specifically in the pathophysiology, prognoses and pharmacological responses of patients. Inflammation and its resolution, which often differ between sexes, are dysregulated in chronic inflammatory ...
Chloe Landy   +5 more
wiley   +1 more source

Regulation of 3β-Hydroxysteroid Dehydrogenase/∆5-∆4 Isomerase: A Review [PDF]

open access: yes, 2013
This review focuses on the expression and regulation of 3β-hydroxysteroi ddehydrogenase/Δ5-Δ4 isomerase (3β-HSD), with emphasis on the porcine version. 3β-HSD is often associated with steroidogenesis, but its function in the metabolism of both steroids ...
Abbaszade   +121 more
core   +2 more sources

Puberty‐Promoting Treatment and Psychosocial Well‐Being in Boys With Constitutional Delay of Puberty: A Randomized Controlled Trial

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Objective In boys, constitutional delay of growth and puberty (CDGP) has been associated with diverse negative psychosocial effects. Albeit alleviating distress is one of the main reasons for inducing pubertal development, the impact of puberty‐promoting treatment on psychosocial wellbeing is under‐researched.
Laura Kariola   +12 more
wiley   +1 more source

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

Determination of steroid estrogens in wastewater by high performance liquid chromatography-tandem mass spectrometry [PDF]

open access: yes, 2007
This paper discusses the requirement for, and presents an analytical procedure for, the determination of four unconjugated steroid hormones and a conjugated steroid (estrone-3-sulfate) in wastewaters.
A. Boobis   +53 more
core   +1 more source

Elevating Testosterone and Androstenedione Produces Temporary Sex‐Dependent Variation in Japanese Quail (Coturnix japonica) Embryonic Development

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 343, Issue 9, Page 1103-1116, November 2025.
ABSTRACT Vertebrate growth rates may respond to maternally supplied steroids, yet injections of individual hormones into avian eggs of different species have produced inconsistent results. This might be because diverse steroids' concentrations are naturally correlated in yolks, injections are not elevating hormones at critical times in development, or ...
S. K. Winnicki   +4 more
wiley   +1 more source

Bioaugmentation mitigates the impact of estrogen on coliform-grazing protozoa in slow sand filters [PDF]

open access: yes, 2016
Exposure to endocrine-disrupting chemicals (EDCs), such as estrogens, is a growing issue for human and animal health as they have been shown to cause reproductive and developmental abnormalities in wildlife and plants and have been linked to male ...
Collins, Gavin   +3 more
core   +10 more sources

Amino acid substitutions at rheostat positions in the Na+/taurocholate cotransporting polypeptide substrate channel have pleiotropic effects

open access: yesProtein Science, Volume 34, Issue 11, November 2025.
Abstract In the human Na+/taurocholate cotransporting polypeptide (NTCP), several non‐synonymous SNPs are known to have positive or negative medical consequences, and hundreds more are “variants of unknown significance.” One reason outcomes remain unknown is that computational predictions are not yet reliable.
Liskin Swint‐Kruse   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy