Microbial degradation of steroids to hexahydroindanone derivatives.
نویسندگان
چکیده
منابع مشابه
The Microbiological Degradation of Steroids
Belin, P. (1926). Bull. Soc. Chim. biol., Paris, 8, 1081. Bernheim, F. (1942). J. Bact. 44, 533. Birkinshaw, J. H. & Raistrick, H. (1931). Philos. Tras. B, 220, 11. Bloor, W. R. (1929). J. biol. Chem. 82, 273. den Dooren de Jongh, L. E. (1926). Ned. Tijdschr. Hyg. 1, 136. Fink, H., Haehn, H. & Hoerburger, W. (1937). Cher. Ztg, 61, 689, 723, 744.. Fiske, C. H. & Subbarow, Y. (1925). J. biol.' Ch...
متن کاملMicrobial Degradation of Lobster Shells to Extract Chitin Derivatives for Plant Disease Management
Biodegradation of lobster shells by chitinolytic microorganisms are an environment safe approach to utilize lobster processing wastes for chitin derivation. In this study, we report degradation activities of two microbes, "S223" and "S224" isolated from soil samples that had the highest rate of deproteinization, demineralization and chitinolysis among ten microorganisms screened. Isolates S223 ...
متن کاملMicrobial Degradation of Asphalt.
Organisms of the genera Pseudomonas, Chromobacterium, and Bacillus capable of degrading asphalt were isolated by enrichment cultures. The asphalt degradation by these organisms varied from 3 to 25% after incubation for 1 week. The effects of temperature, pH, and atmosphere of incubation on asphalt degradation were investigated and were shown to vary with different organisms on the same substrate.
متن کاملMicrobial degradation of octamethylcyclotetrasiloxane.
The microbial degradation of low-molecular-weight polydimethylsiloxanes was investigated through laboratory experiments. Octamethylcyclotetrasiloxane was found to be biodegraded under anaerobic conditions in composted sewage sludge, as monitored by the occurrence of the main polydimethylsiloxane degradation product, dimethylsilanediol, compared to that found in experiments with sterilized contr...
متن کاملMicrobial aromatization of steroids into equilin.
This report describes the bioconversion of 19-hydroxy-androsta-4, 7-diene-3, 17-dione into equilin with Nocardia rubra. Through mutation and improvement of medium and of conditions, the bioconversion could be improved to yield 40% equilin for a substrate concentration of 1 g/liter. Aromatization of several other 19-hydroxy and 19-nor substrates of the androstene series is reported, and the infl...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1980
ISSN: 0002-1369,1881-1280
DOI: 10.1271/bbb1961.44.1469