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Updated: Aug 14, 2026

Assessing Murine Resistance Artery Function Using Pressure Myography
Published on: June 7, 2013
Changes with hypertension and maturation in the response of stomach fundus to acetylcholine
Abstract:
The purpose of these experiments was to compare the contractile response to ACh of stomach fundal strips from hypertensive (SHR) and normotensive (WKY) rats during the development of hypertension. The results indicate that the reactivity to ACh is the same in fundal strips from young SHR and WKY rats; however, with maturation strips from WKY rats undergo a reduction in responsiveness which does not occur in the SHR. Therefore, strips from older SHR rats are more reactive to ACh than are those from age matched WKY rats.
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