Studies on the Nucleases Produced by Microorganisms
نویسندگان
چکیده
منابع مشابه
Studies on the circulatory changes in the dog produced by endotoxin from gram-negative microorganisms.
A clinical problem of increasing magnitude is the occurrence of hypotension in patients with bacteremia associated with the liberation of endotoxin from gram-negative microorganisms (1-3). Although the local vascular effects of endotoxin have been extensively studied in animals, particularly with reference to necrotizing effects on tumors (4, 5) and the Schwartzman reaction (6, 7), the hemodyna...
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The fine structure of cells of Saccharomyces cerevisiae engaged in the formation of ascospores was studied in electron micrographs of ultrathin sections. Although the mode of the first reduction division could not be clearly determined, the second nuclear division appeared to proceed in a manner similar to that observed previously during vegetative division. That is, division by constriction of...
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As part of an on-going project to detect extracellular algal compounds of potential medicinal value aqueous culture supernatants and methanolic cell extracts of randomly selected algae were screened for the presence of bioactive compounds using electrically stimulated guineapig ileum preparations[l] and a brine shrimp assay[2]. Bioactive compounds were detected in the methanolic extract of the ...
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ژورنال
عنوان ژورنال: Agricultural and Biological Chemistry
سال: 1967
ISSN: 0002-1369
DOI: 10.1080/00021369.1967.10858771