Zymogram analyses of various organs, glands and tissues from spontaneously hypertensive rats (SHR) and DOCA...

Esterase and Acid phosphatase isozymes were examined in a number of organs, glands and tissues from Spontaneously Hypertensive Rats (SHR) and kidney and liver from DOCA hypertensive rats at various stages in comparison with those of normotensive rats (CR). In SHR, the abnormalities in the patterns of esterase isozyme were demonstrated in endocrine glands and respiratory tracts as well as in the kidney, liver and digestive tracts throughout the whole life span, and abnormalities in the patterns of acid phosphatase isozyme was also demonstrated in the liver after seven days of age. Moreover, in DOCA hypertensive Rats, minute alterations in esterase isozyme were demonstrated in the kidney and liver after seventh month of the duration of hypertension.