Knowledge Center Catalog

Transcriptome identification of the resistance-associated genes (RAGs) to Aspergillus flavus infection in pre-harvested peanut (Arachis hypogaea) (Record no. 61844)

MARC details
000 -LEADER
fixed length control field 02448nab a22003737a 4500
001 - CONTROL NUMBER
control field 61844
003 - CONTROL NUMBER IDENTIFIER
control field MX-TxCIM
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20200518221750.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 180103s2012 at |||p|op||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1445-4408
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 1445-4416 (Online)
024 8# - OTHER STANDARD IDENTIFIER
Standard number or code https://doi.org/10.1071/FP12143
040 ## - CATALOGING SOURCE
Original cataloging agency MX-TxCIM
041 ## - LANGUAGE CODE
Language code of text/sound track or separate title eng
100 0# - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 12998
Personal name Tong Wang
245 10 - TITLE STATEMENT
Title Transcriptome identification of the resistance-associated genes (RAGs) to Aspergillus flavus infection in pre-harvested peanut (Arachis hypogaea)
260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT)
Place of publication, distribution, etc. Victoria (Australia) :
Name of publisher, distributor, etc. CSIRO Publising,
Date of publication, distribution, etc. 2012.
500 ## - GENERAL NOTE
General note Peer review
520 ## - SUMMARY, ETC.
Summary, etc. Pre-harvest aflatoxin contamination caused by Aspergillus favus is a major concern in peanut. However, little is known about the resistance mechanism, so the incorporation of resistance into cultivars with commercially-acceptable genetic background has been slowed. To identify resistance-associated genes potentially underlying the resistance mechanism, we compared transcriptome profiles in resistant and susceptible peanut genotypes under three different treatments: well watered, drought stress and both A. flavus and drought stress using a customised NimbleGen microarray representing 36 158 unigenes. Results showed that the profile of differentially expressed genes (DEGs) displayed a similar pattern of distribution among the functional classes between resistant and susceptible peanuts in response to drought stress. Under A. flavus infection with drought stress, a total of 490 unigenes involved in 26 pathways were differentially expressed in the resistant genotype YJ1 uniquely responding to A. flavus infection, in which 96 DEGs were related to eight pathways: oxidation reduction, proteolysis metabolism, coenzyme A biosynthesis, defence response, signalling, oligopeptide transport, transmembrane transport and carbohydrate biosynthesis/metabolism. Pathway analysis based on the Kyoto Encyclopedia of Genes and Genomes (KEGG) database showed that eight networks were significantly associated with resistance to A. flavus infection in resistant genotype YJ1 compared with susceptible Yueyou7. To validate microarray analysis, 15 genes were randomly selected for real-time RT–PCR analysis. The results provided in this study may enhance our understanding of the pre-harvest peanut–A. flavus interaction and facilitate to develop aflatoxin resistant peanut lines in future breeding programs.
546 ## - LANGUAGE NOTE
Language note Text in English
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 5637
Topical term or geographic name as entry element Aflatoxins
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 2338
Topical term or geographic name as entry element Groundnuts
Source of heading or term AGROVOC
650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM
9 (RLIN) 2277
Topical term or geographic name as entry element Genetic resistance
Source of heading or term AGROVOC
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 12999
Personal name Xiao-Ping Chen
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13000
Personal name Hai-Fen Li
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13001
Personal name Hai-Yan Liu
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13002
Personal name Yan-Bin Hong
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13003
Personal name Qing-Li Yang
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13004
Personal name Xiao-Yuan Chi
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13005
Personal name Zhen Yang
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13006
Personal name Shan-Lin Yu
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13007
Personal name Ling Li
700 0# - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 13008
Personal name Xuan-Qiang Liang
773 0# - HOST ITEM ENTRY
Related parts v. 40, no. 3, p. 292-303
Title Functional Plant Biology
International Standard Serial Number 1445-4408
Place, publisher, and date of publication Victoria (Australia) : CSIRO Publising, 2012.
Record control number 447878
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Koha item type Article
Suppress in OPAC No
Holdings
Date last seen Total Checkouts Price effective from Koha item type Lost status Source of classification or shelving scheme Damaged status Not for loan Collection code Withdrawn status Home library Current library Date acquired
05/12/2020   05/12/2020 Article Not Lost Dewey Decimal Classification     Reprints Collection   CIMMYT Knowledge Center: John Woolston Library CIMMYT Knowledge Center: John Woolston Library 05/12/2020

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