Hypertension has a high prevalence among subjects with decreased insulin sensitivity and/or hyperinsulinemia. Furthermore, angiotensin II plays a pivotal role in the regulation of vascular tone and is known to induce hypertrophy and/or hyperplasia in vascular smooth muscle cells. In the present stud
Determinants of angiotensin II-induced hypertrophy versus hyperplasia in vascular smooth muscle
β Scribed by Gary K. Owens
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 536 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0272-4391
No coin nor oath required. For personal study only.
β¦ Synopsis
There is clear evidence implicating a role for angiotensin II in control of hypertrophic growth of vascular smooth muscle cells in vivo. However, the specific mechanisms whereby angiotensin II influences smooth muscle cell growth have not been defined. The focus of this mini-review is to consider h o w angiotensin II contributes t o control o f hypertrophic vs. hyperplastic growth of vascular smooth muscle in vivo, and in particular how the differentiated state of the smooth muscle cell may influence growth responsiveness to angiotensin II.
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