Intracellular and extracellular catalases of different species of Candida were investigated using different culture media. All the Candida strains produced intracellular catalase, whose enzymatic activity was detected by ...

Antisoros foram desenvolvidos em animais em resposta à injeção de antígenos intracelulares de Candida albicans, C. tropicalis e C. parapsilosis. A presença de catalase nos microrganismos tem sido relacionada à virulência, ...

Catalase is an enzyme that occurs in almost all aerobic organisms. Its main metabolic function is to prevent oxidative damage to tissues induced by hydrogen peroxide which is a strong oxidizing agent. Catalase is very ...

Reactive oxygen species damage intracellular targets and are implicated in cancer, genetic disease, mutagenesis, and aging. Catalases are among the key enzymatic defenses against one of the most physiologically abundant ...

The complexes formation between acid and basic polyelectrolytes (carrageenan and Eudragit ® EPO) with catalase was evaluated in order to understand the mechanism of their interaction. Catalase was selected as the model ...