Source:http://linkedlifedata.com/resource/pubmed/id/14021544
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:dateCreated |
1963-12-1
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pubmed:abstractText |
A wide variety of bacteriophages were processed and stored under different conditions to compare methods for long-term preservation. Specimens were stored for 2 years at room temperature (24 to 28 C) and at 4 C as broth lysates in 50% glycerol, dried, and freeze-dried. Titers determined after processing indicated that, of the broth, glycerol, and freeze-dry methods, freeze-drying was most damaging to the phages tested, glycerol less damaging, and the broth method least damaging. After 2 years, titers of broth lysates were generally higher than those of glycerol or freeze-dried preparations. Dried preparations generally did not prove satisfactory. Preparations stored at 4 C showed better titers than those kept at room temperature. All titers declined with time regardless of the conditions of preservation.
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pubmed:commentsCorrections | |
pubmed:keyword | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
OM
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pubmed:status |
MEDLINE
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pubmed:month |
Sep
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pubmed:issn |
0003-6919
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
10
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
466-71
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pubmed:dateRevised |
2009-11-18
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pubmed:meshHeading | |
pubmed:year |
1962
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pubmed:articleTitle |
Comparison of several methods for preserving bacteriophages.
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pubmed:publicationType |
Journal Article
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