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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
|
pubmed:dateCreated |
1984-8-2
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pubmed:abstractText |
Sporulation of Bacillus sphaericus strain 2297 in a synchronous liquid culture was studied by electron microscopy. The t0 of sporulation occurred 7 h after the beginning of the lag phase. Crystal-like inclusions first appeared at t2 and reached their final size between t5 and t6. The release of the spore/inclusion complex occurred at about t15 (22 h after inoculation). Toxicity against Culex pipiens larvae was related to sporulation and appeared during the early stages of sporulation. The LC50 (24 h) decreased about 10(5)-fold between t0-2 and t7, in correlation with the formation of crystalline inclusions. Heat resistance of spores appeared later than toxicity.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0022-1287
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
130
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pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
893-900
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:6736921-Animals,
pubmed-meshheading:6736921-Bacillus,
pubmed-meshheading:6736921-Crystallization,
pubmed-meshheading:6736921-Culex,
pubmed-meshheading:6736921-Larva,
pubmed-meshheading:6736921-Microscopy, Electron,
pubmed-meshheading:6736921-Mosquito Control,
pubmed-meshheading:6736921-Spores, Bacterial
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pubmed:year |
1984
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pubmed:articleTitle |
Sporulation of Bacillus sphaericus 2297: an electron microscope study of crystal-like inclusion biogenesis and toxicity to mosquito larvae.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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