Results 11 to 20 of about 60,390 (275)
Background: The purpose of this study was to investigate cytochrome P450-7B1 (CYP7B1) in the human and rat testes to regulate 11β-hydroxysteroid dehydrogenase 1 (11β-HSD1) activity.
Qiqi Zhu +6 more
doaj +1 more source
Background: It has been suggested that cortisol levels are abnormal in chronic urticaria and atopic dermatitis, but other steroids, such as dehydroepiandrosterone (DHEA) and testosterone, are still unknown, and whether these hormones affect the ...
Liuxi Chu +14 more
doaj +1 more source
Ageing, physical function, and the diurnal rhythms of cortisol and dehydroepiandrosterone [PDF]
The present study examined the relationship between ageing, physical function and the diurnal rhythms of cortisol and dehydroepiandrosterone (DHEA). Participants were 36 community dwelling older adults aged between 65-86 years old.
Aardal +57 more
core +1 more source
Dehydroepiandrosterone (DHEA), and its metabolite, dehydroepiandrosterone sulfate ester (DHEAS), are the most abundant circulating steroid hormones, and are synthesized in the zona reticularis of the adrenal cortex, in the gonads, and in the brain.
Justine Tang, Li-Ru Chen, Kuo-Hu Chen
doaj +1 more source
Sex hormones in allergic conjunctivitis: altered levels of circulating androgens and estrogens in children and adolescents with vernal keratoconjunctivitis [PDF]
PURPOSE: Vernal keratoconjunctivitis (VKC) is a chronic allergic disease mainly affecting boys in prepubertal age and usually recovering after puberty.
Bonini, S. +4 more
core +4 more sources
Objective: To investigate the effect of dehydroepiandrosterone (DHEA) supplementation on women with poor ovarian response (POR). Materials and methods: Women with POR treated with flexible daily gonadotropin-releasing hormone antagonist in vitro ...
Kuan-Hao Tsui +5 more
doaj +1 more source
The effect of washing procedure and contamination level on the concentrations of cortisol and dehydroepiandrosterone (DHEA) in swine hair was explored over two studies.
Darian S. Pollock +3 more
doaj +1 more source
Dehydroepiandrosterone replacement therapy [PDF]
Dehydroepiandrosterone (DHEA) and its sulphated derivative DHEAS are the most abundant circulating steroids, and are derived from the zona reticularis of the adrenal cortex. The foetal adrenals synthesise signi®cant quantities of DHEA, but production of this steroid falls postnatally.
E M, Gurnell, V K, Chatterjee
openaire +2 more sources
Prechemotherapy Levels of Plasma Dehydroepiandrosterone and Its Sulfated Form as Predictors of Cancer-Related Cognitive Impairment in Patients with Breast Cancer Receiving Chemotherapy. [PDF]
Study objectiveDehydroepiandrosterone (DHEA) and its sulfated form (DHEAS)-jointly referred to as DHEA(S)-are neurosteroids known to regulate brain development and function that have been found to be positively correlated with cognitive function.
Bansal, Sumit +6 more
core +2 more sources
Aims This cross‐sectional study assessed the association of serum dehydroepiandrosterone levels with the risk of diabetic retinopathy in patients with type 2 diabetes mellitus in China.
Xinxin Zhang +5 more
doaj +1 more source

