A new type of inactivation of streptomycin by E. coli.
نویسندگان
چکیده
منابع مشابه
solution of security constrained unit commitment problem by a new multi-objective optimization method
چکیده-پخش بار بهینه به عنوان یکی از ابزار زیر بنایی برای تحلیل سیستم های قدرت پیچیده ،برای مدت طولانی مورد بررسی قرار گرفته است.پخش بار بهینه توابع هدف یک سیستم قدرت از جمله تابع هزینه سوخت ،آلودگی ،تلفات را بهینه می کند،و هم زمان قیود سیستم قدرت را نیز برآورده می کند.در کلی ترین حالتopf یک مساله بهینه سازی غیر خطی ،غیر محدب،مقیاس بزرگ،و ایستا می باشد که می تواند شامل متغیرهای کنترلی پیوسته و گ...
the investigation of the relationship between type a and type b personalities and quality of translation
چکیده ندارد.
Phenotypic Repair by Streptomycin of Defective Genotypes in E. Coli.
* This investigation was partially supported by grant G-12894 from the National Science Foundation. f Aided by a grant for a postdoctoral fellowship from the American Cancer Society. 1 McCarthy, M., H. E. Taylor, and 0. T. Avery, in Heredity and Variation in Microorganisms, Cold Spring Harbor Symposia on Quantitative Biology, vol. 11 (1946), p. 177. 2Thomas, R., Biochim. Biophys. Acta, 18, 467 ...
متن کاملThe inactivation of streptomycin by cyanate.
The reversal of the bacteriostatic action of streptomycin for certain mycobacteria as well as Escherichia coli by urea has been the subject of a preliminary note by Fitzgerald and Bernheim (1). At that time the possibility was considered that urea was being directly assimilated by the organisms. Subsequent work to elucidate the nature of this phenomenon has revealed that the agent which causes ...
متن کاملStreptomycin-induced Oversuppression in E. Coli.
Any model for the action of extracistronic suppressors'-3 that involves the mistaken reading of a codon appearing often in the genome, predicts that if the efficiency of suppression is high, the suppressor would be lethal. We have found strains in which this "oversuppression" can be brought about by an external agent, streptomycin (Sm). This Sm-induced oversuppression appears to be the combined...
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ژورنال
عنوان ژورنال: The Journal of Antibiotics
سال: 1977
ISSN: 0021-8820,1881-1469
DOI: 10.7164/antibiotics.30.83