Results 41 to 50 of about 64,198 (266)
Concentrations of nine endogenous steroid hormones in 70-year-old men and women
Endocrine Connections, 2021 Objectives: Circulating concentrations of endogenous steroids have systemic implications on health in elderly. However, population-based age- and ethnic ity-specific data are scarce.
Johanna Christina Penell +6 more
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Molecules, 2018 A series of estrone derivatives, 2–4, were synthesized from the corresponding arylidine estrone, 2a,b, as starting materials, which were prepared by condensation of estrone (3-hydroxy-estran-17-one, 1) with 4-bromobenzaldehyde and thiophene-2 ...
Abd El-Galil E. Amr +4 more
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Diabetes Care, 2013 OBJECTIVE In postmenopausal women and preclinical murine models, estrogen administration reduces diabetes risk; however, the relationship of estradiol and estrone to diabetes in men is poorly understood. We determined the relationship between circulating
G. Jasuja +11 more
semanticscholar +1 more source
Oleoyl-estrone is a precursor of an estrone-derived ponderostat signal [PDF]
The Journal of Steroid Biochemistry and Molecular Biology, 2011 Oleoyl-estrone (OE) is a powerful anti-obesity compound that decreases food intake, decreases insulin resistance and circulating cholesterol. OE stimulates a severe loss of body fat by decreasing adipose tissue lipid synthesis and maintaining lipolysis. Therefore, the body economy loses lipid energy because energy expenditure is maintained.
Vilà Pont, Ruth +10 more
openaire +3 more sources
MoleculesEstrogens in aquatic environments pose significant ecological and health risks due to their cumulative effects rather than individual impacts. This study investigates the voltammetric behavior of estrone (E1), 17β-estradiol (E2), estriol (E3), and 17α ...
Jaromíra Chýlková +4 more
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Сибирский научный медицинский журнал, 2020 Severe climatic conditions adversely affect the human reproductive function; there is evidence of earlier aging of the endocrine system in residents of the northern territories.
A. E. Elfimova
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Advanced Functional Materials, EarlyView.A flow‐through electrochemical membrane reactor equipped with a carbon nanotube membrane eliminates the mass transfer limitation, achieving removals >97.5% for steroid hormone (SH) micropollutants through electrochemical adsorption and degradation, over a broad initial concentration varying from 50 to 106 ng L−1.
Siqi Liu +2 more
wiley +1 more source
Microbiology SpectrumEstriol (E3) is one of the natural steroid estrogens commonly detected in wastewater. Although microbial biodegradation is a key process for removal of steroid estrogens during wastewater treatment, estriol biodegradation, and biotransformation ...
Jaleela S. Hashem +6 more
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Frontiers in EndocrinologyThe aged population, expected to double by 2050, makes up a large proportion of people living with metabolic disease. Obesity rates in the elderly are rapidly increasing, with estimates that nearly 40% of men and women over the age of 60 are classified ...
Angel A. Lee +3 more
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Thermal Stability and Degradation of Three Similar-Structured Endogenous Estrogens
AnalyticaEstrogens are cholesterol-derived hormones, with four endogenous estrogens being presented in the scientific literature, namely, estradiol, estrone, estriol, and estetrol.
Amalia Ridichie +9 more
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