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Profiling of a few immune responsive genes expressed in postlarvae of Fenneropenaeus indicus challenged with Vibrio harveyi D3

DRS at CSIR-National Institute of Oceanography

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Title Profiling of a few immune responsive genes expressed in postlarvae of Fenneropenaeus indicus challenged with Vibrio harveyi D3
 
Creator Nayak, S.
Ajay, K.M.
Ramaiah, N.
Meena, R.M.
Sreepada, R.A.
 
Subject Fenneropenaeus indicus
Vibrio harveyi
hypothetical proteins
tumor proteins
genes expression
 
Description We identified 38 genes and eight hypothetical proteins by sequencing of 1200 clones from a Vibrio harveyi challenged Fenneropenaeus indicus subtracted cDNA library. Based on physiological roles and functions these genes were categorized into 10 groups with approx. 29% of the sequences having no matches in the databases. Immune related transcripts in the library were carboxypeptidase B, ferritin, translationally controlled tumor proteins (TCTP), hemocyanin, chitinase and serine carboxy peptidase. Remarkably, qPCR results imply 4.15, 3.45 and 1.86-fold rises in expression of ferritin, TCTP and hemocyanin transcripts respectively. Additionally, minor upregulation of other immune relevant genes lectin, penaeidin, crustin, MnSOD was observed in the challenged postlarvae.
 
Date 2011-06-16T04:19:43Z
2011-06-16T04:19:43Z
2011
 
Type Journal Article
 
Identifier Journal of Invertebrate Pathology, vol.107(2); 2011; 168-172
no
http://drs.nio.org/drs/handle/2264/3860
 
Language en
 
Relation J_Invertebr_Pathol_107_168.jpg
 
Rights An edited version of this paper was published by Elsevier. Copyright [2011] Elsevier
 
Publisher Elsevier