Attenuation of Angiotensin II-Induced Hypertension and Cardiac Hypertrophy in Transgenic Mice Overexpressing a Type 1 Receptor Mutant
Author(s) -
Shahzad Ahmad,
Francesca Cesana,
E. Lamperti,
Haralambos Gavras,
Jun Yu
Publication year - 2009
Publication title -
american journal of hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 136
eISSN - 1941-7225
pISSN - 0895-7061
DOI - 10.1038/ajh.2009.181
Subject(s) - medicine , cardiac hypertrophy , angiotensin ii , endocrinology , transgene , genetically modified mouse , mutant , renin–angiotensin system , receptor , muscle hypertrophy , angiotensin ii receptor type 1 , blood pressure , gene , biology , biochemistry
The angiotensin II (AngII) type 1 receptor (AT1) regulates cardiovascular function by activating various signal pathways. The purpose of this study was to evaluate the effects of a mutant AT1 receptor on AngII-responding blood pressure and cardiac hypertrophy in conjunction with altered AngII activation of RhoA and Akt.
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