Amylase activity in culture filtrate of <i>Aspergillus chevalieri</i>
نویسندگان
چکیده
منابع مشابه
comparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
15 صفحه اولAmylase inhibitory activity of some macrolichens in Mazandaran province, Iran
Introduction: α-amylase is a major form of amylase found in humans and other mammals. It is the special key enzyme involved in carbohydrates breakdown. Inhibition of this enzyme could be used in treatment of diabetes. In this study, the effect of ten Iranian macrolichens on alpha amylase were tested. Methods: Different concentrations of the extracts (25, 50 and 75 mg/ml) were incubated wi...
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Aspergillus fumigatus causes serious, life-threatening human infection, and is one of the most important pathogenic fungi. Little is known, however, about its mechanism of infection or its virulence factors. To learn about its virulence factors, the effect of the culture filtrate of A. fumigatus on macrophages was studied. When cocultured with A. fumigatus in 96-well microplates, murine periton...
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Our studies of the humoral responses of tuberculosis (TB) patients have defined the repertoire of culture filtrate antigens of Mycobacterium tuberculosis that are recognized by antibodies from cavitary and noncavitary TB patients and demonstrated that the profile of antigens recognized changes with disease progression (K. Samanich et al., J. Infect. Dis. 178:1534-1538, 1998). We have identified...
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The culture filtrate of G. haemolysans enhanced the growth of mycobacteria. The enhancing substance seemed to be effectively produced in BHI broth supplemented with human blood. The mycobacterial growth was inhibited by high concentrations of the culture filtrate, but was markedly enhanced at low concentrations such as 1/32 or 1/64 dilutions. The generation time at log phase was 7 to 9 hours co...
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ژورنال
عنوان ژورنال: International Journal of Biological and Chemical Sciences
سال: 2015
ISSN: 1997-342X,1991-8631
DOI: 10.4314/ijbcs.v8i5.21