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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1975-4-16
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pubmed:abstractText |
Mitomycin C was added at fairly high concentration (5-10 mug/ml) to exponentially growing cultures of selected strains of Bacillus megaterium. Lysis of the bacteria followed, associated by liberation of phage and megacin A production. In contrast, a low concentration (0.5 mug/ml) of mitomycin induced only megacin A production. Electron microscopic examination of the lysates induced by 5-10 mug/ml of mitomycin in 19 strains of B. megaterium showed them all to contain phages; most of the strains proved polylysogenic. Their lysates contained distinct complete phages of different structures and dimensions. A few strains released defective phage particles. The significance of the electron microscopic findings is discussed in relation to megacinogeny.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:issn |
0001-6187
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
22
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
58-9
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pubmed:dateRevised |
2000-12-18
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pubmed:meshHeading |
pubmed-meshheading:803340-Bacillus megaterium,
pubmed-meshheading:803340-Bacteriocins,
pubmed-meshheading:803340-Bacteriolysis,
pubmed-meshheading:803340-Bacteriophages,
pubmed-meshheading:803340-Defective Viruses,
pubmed-meshheading:803340-Lysogeny,
pubmed-meshheading:803340-Megacins,
pubmed-meshheading:803340-Microscopy, Electron,
pubmed-meshheading:803340-Mitomycins,
pubmed-meshheading:803340-Nucleoproteins,
pubmed-meshheading:803340-Viral Proteins
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pubmed:year |
1975
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pubmed:articleTitle |
Electron microscopy of phages liberated by megacin A producing lysogenic Bacillus megaterium strains.
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pubmed:publicationType |
Journal Article
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