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Plasmid profile study of Listeria isolates from foods of animal origin

Indian Agricultural Research Journals

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Title Plasmid profile study of Listeria isolates from foods of animal origin
 
Creator KATRE, D D
ZADE, N N
SHINDE, S V
JAULKAR, A D
KHAN, W A
CHAUDHARI, S P
 
Subject Listeria species; Plasmid profile
 
Description Nine isolates of Listeria species from the foods of animal origin were processed for plasmid profile studies, using the techniques of alkaline lysis and agarose gel electrophoresis. Of the 9 isolates, 8 harboured 1 to 2 plasmid fragments of varying molecular weight. The molecular weight of plasmid fragments was between 16148.78 bp and 698.00 bp; for L. murrayi; for L. grayi it was between 14261.73 bp and 10070.78 bp. L. ivanovii and L. innocua revealed single plasmid of molecular weight 10584.01 bp and 9171.78 bp respectively. Our findings indicate that plasmid profile is a valuable epidemiological tool in differentiating the strains with different sources of origin.
 
Publisher Directorate of Knowledge Management in Agriculture
 
Contributor icar
 
Date 2011-01-05
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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Format application/pdf
 
Identifier http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/2627
 
Source The Indian Journal of Animal Sciences; Vol 79, No 9 (2009)
0367-8318
 
Language eng
 
Relation http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/2627/744
 
Rights Copyright (c) 2014 The Indian Journal of Animal Sciences