Purpose of the study . To levels adrenal axis factors in hypothalamus, glands, blood serum mice and catecholamines glands during independent growth B16 melanoma Lewis lung carcinoma (LLC) their combined female mice, males – with LLC. Materials methods Male BALB/c Nude were divided into groups, n = 7 each: group 1 involved intact animals, 2 B16/F10 melanoma, 3 LLC, 4 synchronous Levels corticotr...

Evidence suggests that adult cancer risk of hormonally related tumors may be influenced by the in utero environment, and most speculation on the biological mechanism has focused on the hormonal component. Epidemiological studies investigating the biological nature of pregnancy and maternal factors associated with offspring's cancer risk have relied on maternal hormone measurements. The degree t...

The present investigation was designed to provide the first empirical examination of the effects of acute dehydroepiandrosterone (DHEA) administration on subjective and physiological sexual arousal in women. The primary purpose was to assess whether DHEA influences vaginal blood flow response in sexually functional women. Subjective (self-report) and physiological (vaginal photoplethysmograph) ...

Dehydroepiandrosterone (DHEA) is either secreted directly from the adrenal cortex or is converted from DHEA sulfate (DHEA-S) in the peripheral organs. DHEA and DHEA-S are the most abundant adrenal androgens in blood, however their its physiological roles still remain unclear. Some recent studies have shown that DHEA and DHEA-S exert beneficial effects on conditions such as diabetes mellitus, at...

BACKGROUND The relationship between dehydroepiandrosterone sulfate (DHEA-S) and bone mineral density (BMD) is controversial. And findings of most studies that have investigated this relationship are restricted to postmenopausal women. In this study, we investigated the relationship between serum DHEA-S and BMD in both men and women. METHODS This cross-sectional study evaluated a total of 294 ...

BACKGROUND Chronic urticaria (CU) is known to be one of the most disturbing diseases which significantly affect the quality of life. Prolactin (PRL) and DHEA-S (dehydroepiandrosterone sulfate) are stress-associated hormones in chronic urticaria. OBJECTIVE In the present study, we measured DHEA-S and prolactin levels of CU patients, compared them with healthy subjects and evaluated the associa...

UNLABELLED To present a review of cross-sectional and longitudinal studies that investigate the relationship between the hormones Dehydroepiandrosterone (DHEA) and Dehydroepiandrosterone sulfate (DHEA-S) and cognition. METHODS The cognition items included in this review were global cognitive function, memory, attention, executive function, intelligence, perception and visuospatial ability. A ...

Preeclampsia is a major cause of morbidity and mortality during pregnancy. Several independent investigators have demonstrated the association of androgens with hypertension. The main purpose of this study was to determine whether maternal levels of sex hormones, especially testosterone, are higher in patients with preeclampsia than in matched normotensive control subjects. Serum levels of test...

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...