Sex hormones play a significant role in human physiology. Estrogen may have protective effects in the cardiovascular system, as evidenced by the decreased incidence of cardiovascular disease (CVD) in premenopausal compared with postmenopausal women. This review highlights the acute and
Preeclampsia is associated with a quantitative imbalance between lipid peroxide and an antioxidant coproduced in the placenta. To investigate our hypothesis that 2-hydroxyestradiol 17-sulfate (2-OH-ES) is the placental antioxidant during pregnancy, we developed an assay for 2-OH-ES in urine and
Journal of medicinal chemistry, 51(15), 4456-4464 (2008-07-18)
In mammals, the second messenger cAMP is synthesized by a family of transmembrane isoforms (tmACs) and one known cytoplasmic enzyme, "soluble" adenylyl cyclase (sAC). Understanding the individual contributions of these families to cAMP signaling requires tools which can distinguish them.
One conundrum of binge eating is that women are more likely to suffer from binge-related disorders, even though estradiol decreases food intake. 2-hydroxyestradiol (2OHE2), an estrogen metabolite, may account for the contradiction, due to possible interference with DA signaling. We
Journal of cellular physiology, 220(2), 332-340 (2009-04-11)
High [HCO(3)(-)] inhibits and low [HCO(3)(-)] stimulates bone resorption, which mediates part of the effect of chronic acidosis or acid feeding on bone. Soluble adenylyl cyclase (sAC) is a bicarbonate sensor that can potentially mediate the effect of bicarbonate on
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