Results 91 to 100 of about 60,390 (275)

Steroidogenic compensation and lipid deficiency with enhanced NAD+ salvage in small‐for‐gestational‐age placenta

open access: yesThe FEBS Journal, EarlyView.
Fetal growth restriction is associated with placental metabolic adaptations. In small‐for‐gestational‐age placenta (SGA), cholesterol receptors and steroidogenic enzymes are upregulated, enhancing steroidogenesis. NAD salvage pathway is also increased to support NADP+/NADPH requirements.
Serena Xodo   +4 more
wiley   +1 more source

Long-term administration of DHEA prevents fat deposition in rats fed a high-fat diet

open access: yesCzech Journal of Animal Science, 2016
The effects of dehydroepiandrosterone (DHEA) on lipid metabolism and lipogenic gene mRNA expression in rats subjected to a high-fat diet were determined.
D. Chen, J. Kang, L. Li, H. Ma
doaj   +1 more source

Thriving in Nursing Work: The Association Between Self‐Reports and Biomarkers of Stress, Inflammation and Neuroplasticity

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aim To examine whether self‐reported thriving at work is associated with biomarkers of stress, inflammation, neuroplasticity and neurodegeneration in nurses. Design A cross‐sectional study. Methods An online questionnaire measuring thriving at work was administered to nurses in a teaching hospital in Michigan, U.S. over 5 weeks in 2024.
Judith E. Arnetz   +8 more
wiley   +1 more source

Development of a Derivatization Method for Investigating Testosterone and Dehydroepiandrosterone Using Tandem Mass Spectrometry in Saliva Samples from Young Professional Soccer Players Pre- and Post-Training

open access: yesScientia Pharmaceutica, 2019
In the last decade, high-performance liquid chromatography/tandem mass spectrometry (LC/MS/MS) combined with electrospray ionization (ESI) has been widely used for determining low concentrations of steroids, and derivatization has often been employed to ...
Mansour A. Alzahrani   +6 more
doaj   +1 more source

Transgenerational Inheritance of Reproductive and Metabolic Phenotypes in PCOS Rats

open access: yesFrontiers in Endocrinology, 2020
Androgen exposure of female fetuses could be an important factor in the development of polycystic ovary syndrome (PCOS) in subsequent generations. The present study aimed to investigate the transgenerational effects of PCOS on the growth, reproduction ...
Hao-Lin Zhang   +11 more
doaj   +1 more source

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Groeger Sabine Elisabeth   +5 more
wiley   +1 more source

Multiple blood-brain barrier transport mechanisms limit bumetanide accumulation, and therapeutic potential, in the mammalian brain [PDF]

open access: yes, 2017
There is accumulating evidence that bumetanide, which has been used over decades as a potent loop diuretic, also exerts effects on brain disorders, including autism, neonatal seizures, and epilepsy, which are not related to its effects on the kidney but ...
Erker, Thomas   +7 more
core   +2 more sources

Dehydroepiandrosterone Supplementation Improves the Outcomes of in vitro Fertilization Cycles in Older Patients With Diminished Ovarian Reserve

open access: yesFrontiers in Endocrinology, 2019
Background: Dehydroepiandrosterone (DHEA) supplementation has been reported to have beneficial effects on the in vitro fertilization (IVF) outcomes of patients with poor ovarian response or diminished ovarian reserve.
San-Nung Chen   +11 more
doaj   +1 more source

Locomotor muscle dysfunction and rehabilitative exercise training in fibrotic interstitial lung disease: Where are we at and where could we go?

open access: yesExperimental Physiology, EarlyView.
Abstract Exercise limitation is a cardinal feature of fibrotic interstitial lung disease arising from pulmonary gas exchange, respiratory mechanical and cardio‐circulatory abnormalities. More recently, it has been recognized that impairment in locomotor muscle function (e.g., reduced muscle mass/strength or heightened fatigability) might also play a ...
Sarah Thivent   +7 more
wiley   +1 more source

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