Record Details

Pseudomonas putida BP25 alters root phenotype and triggers salicylic acid signaling as a feedback loop in regulating endophytic colonization in Arabidopsis thaliana

KRISHI: Publication and Data Inventory Repository

View Archive Info
 
 
Field Value
 
Title Pseudomonas putida BP25 alters root phenotype and triggers salicylic acid signaling as a feedback loop in regulating endophytic colonization in Arabidopsis thaliana
Not Available
 
Creator Neelam S, Kumar A, Vibhuti M
Agisha V N, Eapen S J
 
Subject Endophytic colonization, Defense related gene,s Salicylic acid, Differential gene expression, Real-Time PCR
 
Description Not Available
Endophytic Pseudomonas putida BP25 (PpBP25) triggered density dependent alterations on Arabidopsis thaliana Col-0 growth. Endogenous colonization of PpBP25 was found regulated within Arabidopsis that caused induction and repression of 131 and 74 plant genes, respectively. Induced genes like WRKY33, AtRLP19, ATL2, ATEXO70B2, pEARLI, RPS2, CBP60G, PLA2, CRK18, ATFBS1, DREB2A, TIR, RAP2.4, and OS1 were components of defense and salicylic acid (SA) signaling. Development associated genes were found
significantly repressed. Biased activation of phytohormone signaling with their associated fitness costs on plant growth was observed. The data suggests that PpBP25 colonization triggered expression of defense genes that restricted its own population in a feedback loop besides causing altered root phenotype.
Not Available
 
Date 2021-08-11T04:37:52Z
2021-08-11T04:37:52Z
2016-02-01
 
Type Research Paper
 
Identifier Neelam S, Kumar A, Vibhuti M, Agisha V N, Eapen S J. 2016. Pseudomonas putida BP25 alters root phenotype and triggers salicylic acid signaling as a feedback loop in regulating endophytic colonization in Arabidopsis thaliana. Physiological and Molecular Plant Pathology 93: 99-111. doi:10.1016/j.pmpp.2016.01.008
0885-5765
http://krishi.icar.gov.in/jspui/handle/123456789/54628
 
Language English
 
Relation Not Available;
 
Publisher Elsevier