Cystatins: Cysteine proteases regulation and impairments in tumors and inflammation diseases

Autor: Tatyana A. Korolenko, I. Yu. Bravve, T. G. Filatova, M. S. Cherkanova, T. A. Khalikova
Rok vydání: 2008
Předmět:
Zdroj: Biochemistry (Moscow) Supplement Series B: Biomedical Chemistry. 2:293-297
ISSN: 1990-7516
1990-7508
Popis: Cystatin C belongs to the most widespread group of endogenous extracellular cysteine protease inhibitors; its biological functions are investigated now. Using the ELISA method we have demonstrated that the highest cystatin C concentration is registered in human cerebrospinal fluid; significantly lower cystatin C lever is detected in human urine. In healthy individuals of young age serum cystatin C concentration is lower than in elder persons (of 50–65 years old). In patients with hemoblastoses (lymphoma, lymphogranulomatosis) increased serum cystatin C concentration was normalized after effective antitumor therapy. This suggests that serum cystatin C concentration can be used as one of the prognostic criteria in patients with several types of hemoblastoses.
Databáze: OpenAIRE