Histochemistry of NADH diaphorase and {gamma}-glutamyltranspeptidase in rat bladder tumors

• Published in: Carcinogenesis
• Main Authors: Vanderlaan, M., Fong, S., King, E.B.
• Format: Text
• Language: English
• Published: Oxford University Press 1982
• Subjects: Articles; Early Islands
• Online Access: http://carcin.oxfordjournals.org/cgi/content/short/3/4/397; https://doi.org/10.1093/carcin/3.4.397

To improve identification of preneoplastic bladder cancer cells, we have studied two enzyme histochemical changes in bladder tumors induced in male Fisher 344 rats by the carcinogen N-butyl-N-(4-hydroxybutyl)-nitrosamine. In early areas of focal nodular hyperplasia there was a dramatic increase in s...