Results 11 to 20 of about 138,063 (181)

Issues arising when interpreting results from an in vitro assay for estrogenic activity [PDF]

open access: yes, 2000
Concern about possible adverse effects caused by the inadvertent exposure of humans and wildlife to endocrine-active chemicals, has led some countries to develop an in vivo–in vitro screening program for endocrine effects.
Beresford, NA   +3 more
core   +1 more source

Carbon isotopic (C-13 and C-14) composition of synthetic estrogens and progestogens [PDF]

open access: yes, 2012
RATIONALE: Steroids are potent hormones that are found in many environments. Yet, contributions from synthetic and endogenous sources are largely uncharacterized.
Aelion   +55 more
core   +2 more sources

Estrogenic Modulation of Ionic Channels, Pumps and Exchangers in Airway Smooth Muscle

open access: yesInternational Journal of Molecular Sciences, 2023
To preserve ionic homeostasis (primarily Ca2+, K+, Na+, and Cl−), in the airway smooth muscle (ASM) numerous transporters (channels, exchangers, and pumps) regulate the influx and efflux of these ions. Many of intracellular processes depend on continuous
Bianca S Romero-Martínez   +9 more
semanticscholar   +1 more source

Estrogenic activity, race/ethnicity, and Indigenous American ancestry among San Francisco Bay Area women. [PDF]

open access: yes, 2019
Estrogens play a significant role in breast cancer development and are not only produced endogenously, but are also mimicked by estrogen-like compounds from environmental exposures.
Fejerman, Laura   +6 more
core   +2 more sources

The Potentials of Phytoestrogen Compounds in Aquaculture – A Review

open access: yesAnnals of Animal Science, 2023
All organisms require the ability to engage in either sexual or asexual reproduction in order to ensure their own survival. In aquaculture, when one sex outgrows the other faster, farmers use hormones to stimulate growth.
Poulin Shohreh   +5 more
semanticscholar   +1 more source

Selenophenes: Introducing a New Element into the Core of Non‐Steroidal Estrogen Receptor Ligands [PDF]

open access: yesChemMedChem, 2017
AbstractThe importance of the heterocyclic core elements with peripheral phenolic and alkyl substituents as a dominant structural motif of ligands for the estrogen receptor (ER) has been well recognized. In this study we expanded the structural diversity of core elements by preparing selenium‐containing heterocycles and exploring the activities of ...
Silong, Zhang   +10 more
openaire   +2 more sources

Removal of steroid estrogens in carbonaceous and nitrifying activated sludge processes [PDF]

open access: yes, 2010
This is the post-print version of the final paper published in Chemosphere. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other
Anderson   +44 more
core   +1 more source

Inhibition of Human Phenol and Estrogen Sulfotransferase by Certain Non-Steroidal Anti-Inflammatory Agents [PDF]

open access: yesCurrent Drug Metabolism, 2006
We hypothesized that aryl acetate- and aryl carboxylate-containing drugs would inhibit human phenol sulfotransferase (SULT1A1), and that selectivity would depend upon the interaction of the aryl portion of the molecule with the sulfotransferase acceptor binding site. This hypothesis was based on results with the rat orthologue showing that oxidation of
King, Roberta S., Ghosh, A., Wu, Jinfang
openaire   +3 more sources

Fate of drugs during wastewater treatment [PDF]

open access: yes, 2013
This is the post-print version of the final paper published in TrAC Trends in Analytical Chemistry. The published article is available from the link below.
Andrási   +98 more
core   +2 more sources

Effects of exemestane and letrozole therapy on plasma concentrations of estrogens in a randomized trial of postmenopausal women with breast cancer [PDF]

open access: yes, 2016
PURPOSE: Inter-individual differences in estrogen concentrations during treatment with aromatase inhibitors (AIs) may contribute to therapeutic response and toxicity.
Desta, Zereunesay   +11 more
core   +2 more sources

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