A number of endogenous steroids exhibit rapid, nongenomic effects on the central nervous system and are called neuroactive steroids. The rapid mechanisms of action include modulation of gamma-aminobutyric acid type A (GABAA) and N-methyl-D-aspartate (NMDA) receptors, which are two receptors implicated in the behavioral effects of ethanol. It was hypothesized that neuroactive steroids that posit...

Abstract Background Idiopathic intracranial hypertension (IIH) is typically seen in females of childbearing period; therefore, it possible that female sex hormones have a pathogenic role IIH. Obesity considered as strong risk factor for IIH, Leptin levels the serum and CSF were found to be positively correlated with anthropological measures obesity. The leptin pathogenesis idiopathic not fully ...

The laboratory reliability and validity of sex hormone measurements were examined at multiple levels, including lower levels characteristic of children and postmenopausal women. Serum was drawn from four adult male and four adult female healthy volunteers. From each individual's serum pool, a medium- and a low-dilution pool were created. Biochemical analyses for total and non-sex hormone-bindin...

PURPOSE To test the association between serum metabolites and dry eye disease (DED) using a hypothesis-free metabolomics approach. DESIGN Cross-sectional association study. PARTICIPANTS A total of 2819 subjects from the population-representative TwinsUK cohort in the United Kingdom, with a mean age of 57 years (range, 17-82 years). METHODS We tested associations between 222 known serum me...