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Updated: Aug 18, 2026

Receptor Autoradiography Protocol for the Localized Visualization of Angiotensin II Receptors
Published on: June 7, 2016
[Change in the renin-angiotensin-aldosterone system in aging. 1]
Abstract:
Data are provided that testify to a changed reactivity of the RAAS in old age: Higher sensitivity of this system to the regulatory influences of the sympathico-adrenal and of the hypothalamus-hypophysis system as well as restriction of the functional facilities and reduction of reactivity. The obtained results indicate an aging-dependent reduction of the degree of reliability of the RAAS in stress situations.
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