Results 11 to 20 of about 12,662 (158)

Dehydroepiandrosterone and Dehydroepiandrosterone Sulfate in Alzheimer's Disease: A Systematic Review and Meta-Analysis

open access: yesFrontiers in Aging Neuroscience, 2019
Background and Purpose: Previous studies found inconsistent results for the relationship between Alzheimer's disease and the levels of dehydroepiandrosterone and dehydroepiandrosterone sulfate.
Xiongfeng Pan   +6 more
doaj   +1 more source

Dehydroepiandrosterone, Its Sulfate and Cognitive Functions [PDF]

open access: yesClinical Practice & Epidemiology in Mental Health, 2016
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 ...
De Menezes, Karina Junqueira   +5 more
openaire   +3 more sources

"Maternal serum Dehydroepiandrosterone Sulfate levels and successful labor induction " [PDF]

open access: yesActa Medica Iranica, 2003
To evaluate the maternal serum dehydroepiandrosterone sulfate level as a factor associated with the outcome of labor induction. Venous blood was collected from 45 women at the initiation of labor induction.
Modares Gilani M, Paykari N
doaj   +2 more sources

The association between skeletal maturation and adrenal androgen levels in obese children and adolescents [PDF]

open access: yesAnnals of Pediatric Endocrinology & Metabolism, 2017
PurposeThis study aimed to investigate the association between skeletal maturation and adrenal androgen levels in obese children and adolescents.MethodsFifty-three children and adolescents (aged 7–15 years) diagnosed as obese or overweight were ...
Sung Eun Kim   +8 more
doaj   +1 more source

Dehydroepiandrosterone (DHEA) and dehydroepiandrosterone sulfate (DHEAS) as neuroactive neurosteroids [PDF]

open access: yesProceedings of the National Academy of Sciences, 1998
The observation was made that dehydroepiandrosterone (DHEA), as the unconjugated steroid, and its sulfate ester (DHEAS) are present in the brain of adult male rats (1). This finding was unforeseen because the rodent steroidogenic glands, including the adrenals, do not secrete significant amounts of DHEA (2).
E E, Baulieu, P, Robel
openaire   +2 more sources

The important roles of steroid sulfatase and sulfotransferases in gynecological diseases

open access: yesFrontiers in Pharmacology, 2016
Gynecological diseases such as endometriosis, adenomyosis and uterine fibroids, and gynecological cancers including endometrial cancer and ovarian cancer, affect a large proportion of women.
Tea eLanisnik Rizner
doaj   +1 more source

Hypoxia and dehydroepiandrosterone in old age: a mouse survival study

open access: yesRespiratory Research, 2006
Background Survival remains an issue in pulmonary hypertension, a chronic disorder that often affects aged human adults. In young adult mice and rats, chronic 50% hypoxia (11% FIO2 or 0.5 atm) induces pulmonary hypertension without threatening life.
Quillard Janine   +2 more
doaj   +1 more source

Dehydroepiandrosterone Sulfate Reduces Acoustic Injury of the Guinea-Pig Cochlea

open access: yesJournal of Pharmacological Sciences, 2005
The present study was performed to determine effects of dehydroepiandrosterone sulfate (DHEAS), a neurosteroid, on acoustic injury. Albino guinea pigs were exposed to a 2 kHz pure tone of 120 or 125 dB sound pressure level for 10 min immediately after ...
Keiji Tabuchi   +6 more
doaj   +1 more source

Testosterone and dehydroepiandrosterone sulfate serum levels and anthropometric indices among patients with polycystic ovary syndrome taking metformin and cyproterone compound [PDF]

open access: yesMajallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2023
Introduction: Polycystic Ovary Syndrome (PCOS) is associated with hyperandrogenism and obesity. The present study was performed with aim to compare testosterone and dehydroepiandrosterone sulfate serum levels and anthropometric indices between patients ...
Mina Mohseni Shooshtari   +4 more
doaj   +1 more source

Simultaneous quantification of cholesterol sulfate, androgen sulfates, and progestagen sulfates in human serum by LC-MS/MS[S]

open access: yesJournal of Lipid Research, 2015
Steroids are primarily present in human fluids in their sulfated forms. Profiling of these compounds is important from both diagnostic and physiological points of view.
Alberto Sánchez-Guijo   +4 more
doaj   +1 more source

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