Abstract Background Angiotensin‐converting enzyme 2 (ACE2) is a homologue of angiotensin‐converting enzyme (ACE) and produces angiotensin peptides (APs). such as angiotensin 1‐9 and 1‐7 that are vasodilatory and natriuretic. and act to counterbalance angiotensin II. Hypothesis Evidence of ACE2 can be found in tissues and plasma of dogs. https://sanrioles.shop/product-category/collections/