Sex-Dependent Influence of Endogenous Estrogen in Pulmonary Hypertension
نویسندگان
چکیده
منابع مشابه
Evaluation of Pulmonary Hypertension In First Degree Relatives Of Patients With Primary Pulmonary Hypertension
Background: Pulmonary hypertension (PH) was defined for the first time in 1951 as primary pulmonary hypertension (PPH). Some studies emphasized on the role of genetics in the development of pulmonary hypertension in family members of affected patients. So, in this study we evaluated the prevalence of pulmonary hypertension in first degree family of patients with documented PPH. Methods: In thi...
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The biology of pulmonary arterial hypertension (PAH) is full of mysteries, and one of its longer-standing ones has also intrigued and inspired both scientists and artists throughout history: the female sex. Although affecting patients of all ages and both sexes, PAH preferentially affects young women, suggesting that the female sex is a risk factor for PAH. Even in heritable PAH associated with...
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Idiopathic pulmonary arterial hypertension (PAH) is a disabling condition characterized by PA vasoconstriction and remodeling as well as in situ thrombosis and eventual right heart failure. Idiopathic PAH occurs more frequently in females than in males. The female:male ratio is 1.64 ∼ 3.88:1. Although endogenous sex hormones including estrogen have been suggested to account for the observed gen...
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Exogenous estrogen was shown to exert various beneficial effects on multiple diseases including hypoxia-induced pulmonary hypertension (HPH). However, the effect of endogenous estrogen on HPH was seldom investigated. In the present study, we explored the protective effects and mechanisms of endogenous estrogen on hypoxia-induced pulmonary hypertension. Male, female, pregnant and ovariectomized ...
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The reactions of four anti-sex hormone (Estrone, Estradiol, Estriol and Testosterone) antisera were immunohistochemically examined in 109 cancerous and 80 normal and benign thyroid tissues. Four kinds of sex hormones were detected in the tumour cells of 61 cases (56%) of thyroid cancer and in the follicular epithelial cells of 4 cases (5%) of normal and benign thyroid tissues. Among the thyroid...
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ژورنال
عنوان ژورنال: American Journal of Respiratory and Critical Care Medicine
سال: 2014
ISSN: 1073-449X,1535-4970
DOI: 10.1164/rccm.201403-0483oc