Microbial transformation of primaquine by Candida tropicalis
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چکیده
منابع مشابه
MICROBIAL TRANSFORMATION OF CHOLESTEROL BY MYCOBACTERIUM SMEGMATIS
Mycobacterium smegmatis PTCC 1307 (CIP 73.26) was used as a microbial agent to produce androsta-1,4-diene-3,17-dione (ADD) and androst-4-ene-3,17-dione, two useful precursors in the synthesis of steroid drugs. The side chain of cholesterol, as the substrate, was selectively cleaved in the presence of five enzyme inhibitors. An intermediate structure with intact side chain, cholest-4-ene-3-one, ...
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Some lignocellulosic food byproducts such as potato peels, wheat bran, barley bran and chestnut shells were evaluated as potential sources of xylose for microbial xylitol production by yeasts. Potential yeast strains were selected after screening xylitol production of some indigenous yeasts in a defined fermentation medium. Candida tropicalis strains gave the highest results with 83.28 and 54.0...
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A method for the preparation of protoplasts from Candida tropicalis cultivated on n-tetradecane is described. This essentially consists of replacing the mannitolsorbitol solution of the classical helicase technique by 1 M magnesium sulfate and lowering the pH to 4.1 during incubation in the presence of helicase. The protoplasts thus prepared behave like intact cells and are capable of consuming...
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mycobacterium smegmatis ptcc 1307 (cip 73.26) was used as a microbial agent to produce androsta-1,4-diene-3,17-dione (add) and androst-4-ene-3,17-dione, two useful precursors in the synthesis of steroid drugs. the side chain of cholesterol, as the substrate, was selectively cleaved in the presence of five enzyme inhibitors. an intermediate structure with intact side chain, cholest-4-ene-3-one, ...
متن کاملEmergence of Candida tropicalis resistant to caspofungin.
Sir, Candida species is the fourth leading cause of nosocomial bloodstream infection in the USA. The incidence and mortality of invasive candidiasis (IC) remain high despite new antifungal agents. Although Candida albicans remains the most common isolated species causing IC, the incidence of IC caused by non-albicans species is increasing. Caspofungin, an echinocandin, is approved for treatment...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 1984
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.47.3.537-539.1984