Prorenin Receptor Blockade Inhibits Development of Glomerulosclerosis in Diabetic Angiotensin II Type 1a Receptor–Deficient Mice
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منابع مشابه
Angiotensin II type 1 receptor blockade prevents up-regulation of angiotensin II type 1A receptors in rat injured artery.
We investigated the effects of the angiotensin II (Ang II) type 1 receptor (AT1) antagonist KRH-594 on levels of the mRNAs for AT1A, AT1B, platelet-derived growth factor-receptor beta (PDGF-Rbeta), and extracellular matrix (ECM)-related genes using the competitive reverse transcription-polymerase chain reaction (RT-PCR) method and on neointimal formation in the balloon-injured rat carotid arter...
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To clarify the possible involvement of uninhibited angiotensin II (Ang II) type 2 (AT(2)) receptor stimulation in the effects of an Ang II type 1 (AT(1)) receptor blocker, valsartan, we examined the cardiovascular remodeling induced by aortic banding with the use of wild-type (Agtr2+) and AT(2) receptor null (Agtr2-) mice. Aortic banding caused cardiac hypertrophy in Agtr2+ and Agtr2- mice to a...
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Knockout mice (B(2)(-/-)) lacking the bradykinin (BK) B(2) receptor gene develop mild hypertension, cardiac hypertrophy, and myocardial damage. We hypothesized that these effects are due to the hypertrophying and damaging actions of angiotensin II (Ang II) in the absence of the balancing protection of BK. To verify this hypothesis, B(2)(-/-) or wild-type mice (B(2)(+/+)) were administered a non...
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Although the serious cardiotoxicity of doxorubicin (DOX), a useful chemotherapeutic agent, limits the use of this agent, the mechanism of DOX-induced cardiomyopathy remains unclear. Since accumulating evidence suggests that activation of the renin-angiotensin system is involved in the development of various types of cardiovascular remodeling, we examined the role of angiotensin II (Ang II) in D...
متن کاملVascular injury causes neointimal formation in angiotensin II type 1a receptor knockout mice.
Many studies using small-animal models suggest that angiotensin II (Ang II) plays an important role in neointimal formation after vascular injury. In the present study, we examined whether Ang II type 1 receptor (AT1)-mediated Ang II signaling is indispensable for the development of injury-induced neointimal formation using AT1a knockout (KO) mice. Reverse transcriptase-polymerase chain reactio...
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ژورنال
عنوان ژورنال: Journal of the American Society of Nephrology
سال: 2006
ISSN: 1046-6673,1533-3450
DOI: 10.1681/asn.2006010029