Investigation of proteinases in the digestive tract using 4-methoxy-2-naphthylamine (MNA) substrates.

@article{Gossrau1981InvestigationOP,
  title={Investigation of proteinases in the digestive tract using 4-methoxy-2-naphthylamine (MNA) substrates.},
  author={Reinhart Gossrau},
  journal={The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society},
  year={1981},
  volume={29 3A Suppl},
  pages={464-80}
}
  • Reinhart Gossrau
  • Published 1981 in
    The journal of histochemistry and cytochemistry…
Aminopeptidase (AP) A, B, and M, gamma-glutamyltranspeptidase (GGT), endopeptidase I and II, membrane-associated endopeptidase I and II, dipeptidylaminopeptidase (DAP) I, II, and IV, trypsin and chymotrypsin were investigated with 4-methoxy-2-naphthylamine (MNA) substrates and ester proteinases with n-acetyl-L-methionine-1-naphthylester as substrate in the digestive tract of laboratory rodents. Biochemically, proteinases and ester proteinases show different activities in the salivary glands… CONTINUE READING