Differential effects of RU486 reveal distinct mechanisms for glucocorticoid repression of prostaglandin E2 release
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چکیده
منابع مشابه
Prostaglandin E2 integrates the effects of fluid distension and glucocorticoid on lung maturation.
Both glucocorticoids and alveolar fluid distension affect the rate of fetal lung maturation, possibly representing a common cellular pathway. In an explant culture, there is a spontaneous increase in triglyceride incorporation into saturated phosphatidylcholine over time. This mechanism is stimulated by prostaglandin (PG) E2, blocked by both bumetanide and indomethacin, and overridden by exogen...
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15 صفحه اولAstrocytes release prostaglandin E2 to modify respiratory network activity
Previously (Forsberg et al., 2016), we revealed that prostaglandin E2 (PGE2), released during hypercapnic challenge, increases calcium oscillations in the chemosensitive parafacial respiratory group (pFRG/RTN). Here, we demonstrate that pFRG/RTN astrocytes are the PGE2 source. Two distinct astrocyte subtypes were found using transgenic mice expressing GFP and MrgA1 receptors in astrocytes. Alth...
متن کاملUse of prostaglandin E2 for therapeutic abortion.
Termination of pregnancy was attempted with intravenous infusion of prostaglandin E(2) (5 mug./minute) in 52 consecutive cases. Abortion was successful in 50 of these and complete in 43. There were no serious side-effects.
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ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 2004
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.2004.04342.x