The marked decline in serum dehydroepiandrosterone (DHEA) with age is believed to play a role in health problems associated with aging, these health issues being potentially preventable or reversible by the exogenous administration of DHEA. In the present study, liquid chromatography/mass spectrometry/mass spectrometry (LC/MS/MS) and gas chromatrography/mass spectrometry (GC/MS) were used to me...

The purpose of this study was to determine whether administration of dehydroepiandrosterone (DHEA) protects male rats against the accumulation of body fat the development of insulin resistance with advancing age. We found that supplementation of the diet with 0.3% DHEA between the ages of 5 months and approximately 25 months resulted in a significantly lower final body weight (DHEA, 593 +/- 18 ...

Abstract The pathophysiology of COVID comprises an exaggerated pro-inflammatory response. Hypothalamic-pituitary-adrenal (HPA) axis has a crucial role in various inflammatory conditions and modulated immunological Limited evidence is available regarding the incidence effect HPA dysfunction COVID-19. Although cortisol levels have only been estimated few studies, dehydroepiandrosterone sulfate (D...

conclusions the identification of the beneficial cardiovascular effects of dhea (s) and a better understanding of the involved mechanisms should be helpful to develop new strategies or pharmacologic approaches for many lethal diseases in western countries. context dehydroepiandrosterone (dhea) and its sulfate ester, dehydroepiandrosterone sulfate (dhea-s) have been considered as putative anti-a...

DHEA is increasingly available commercially as a supplement aimed at improving libido and wellbeing in postmenopausal women. However there is scant evidence to support the use of DHEA for this purpose, and safety data for DHEA therapy are lacking. Dehydroepiandrosterone (DHEA) and its sulphate DHEAS are the most abundant circulating sex steroid hormones in women, providing a large precursor res...

We evaluated the effects of supplementation with DHEA (in elderly men and women) and testosterone (in elderly men) on postprandial or iv insulin suppression of lipolysis. We found no effect of these hormones on systemic lipolysis.

Current therapy of pulmonary arterial hypertension (PAH) is inadequate. Dehydroepiandrosterone (DHEA) effectively treats experimental pulmonary hypertension in chronically hypoxic and monocrotaline-injected rats. Contrary to these animal models, SU5416/hypoxia/normoxia-exposed rats develop a more severe form of occlusive pulmonary arteriopathy and right ventricular (RV) dysfunction that is indi...

Dehydroepiandrosterone (DHEA) is a C-19 adrenal steroid precursor to the gonadal steroids. In humans, circulating levels of DHEA, as its sulfated conjugate, are high at puberty and throughout early adulthood but decline with age. Dietary supplementation to maintain high levels of DHEA purportedly has beneficial effects on cognitive memory, the immune system, and fat and carbohydrate metabolism....

BACKGROUND With infertility populations in the developed world rapidly aging, treatment of diminished ovarian reserve (DOR) assumes increasing clinical importance. Dehydroepiandrosterone (DHEA) has been reported to improve pregnancy chances with DOR, and is now utilized by approximately one third of all IVF centers world-wide. Increasing DHEA utilization and publication of a first prospectively...