نتایج جستجو برای: angiotensinogen m235t polymorphism
تعداد نتایج: 109322 فیلتر نتایج به سال:
OBJECTIVE In the present study, we evaluated the contribution of six genetic polymorphisms of the Renin-Angiotensis-Aldosterone system (RAAS) and clinical risk factors in the development of essential hypertension in a Brazilian rural population in the Amazon region. METHODS Eighty-two hypertensive patients and seventy-eight normotensive individuals were evaluated. Genotyping for renin (REN G1...
Exaggerated blood pressure response (EBPR) during the exercise treadmill test (ETT) has been considered to be a risk factor for hypertension. The relationship of polymorphisms of the renin-angiotensin system gene with hypertension has not been established. Our objective was to evaluate whether EBPR during exercise is a clinical marker for hypertension. The study concerned a historical cohort of...
The gene encoding angiotensinogen (AGT) has been widely studied as a candidate gene for hypertension. Most studies to date have relied on case-control analysis to test for an excess of AGT variants among hypertensive cases compared with normotensive controls. However, with this design, nothing guarantees that a positive finding is due to actual allelic association as opposed to an inappropriate...
-Angiotensinogen is the glycoprotein precursor of 1 of the most potent vasoactive hormones, angiotensin II. Human angiotensinogen gene contains a C/A polymorphism at -20 located between the TATA box and transcriptional initiation site. We show here that when nucleoside A is present at -20, this sequence binds to the estrogen receptor. We also show that transcriptional activity of reporter const...
Angiotensinogen is the glycoprotein precursor of 1 of the most potent vasoactive hormones, angiotensin II. Human angiotensinogen gene contains a C/A polymorphism at 220 located between the TATA box and transcriptional initiation site. We show here that when nucleoside A is present at 220, this sequence binds to the estrogen receptor. We also show that transcriptional activity of reporter constr...
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