Differential expression of candidate salivary effector proteins in field collections of H essian fly, M ayetiola destructor

A. J. Johnson; R. H. Shukle; M.‐S. Chen; S. Srivastava; S. Subramanyam; B. J. Schemerhorn; P. G. Weintraub; H. E. M. Abdel Moniem; K. L. Flanders; G. D. Buntin; C. E. Williams

doi:10.1111/imb.12148

Back

Differential expression of candidate salivary effector proteins in field collections of H essian fly, M ayetiola destructor

Journal article

Open access

Peer reviewed

Differential expression of candidate salivary effector proteins in field collections of H essian fly, M ayetiola destructor

A. J. Johnson, R. H. Shukle, M.‐S. Chen, S. Srivastava, S. Subramanyam, B. J. Schemerhorn, P. G. Weintraub, H. E. M. Abdel Moniem, K. L. Flanders, G. D. Buntin, …

Insect molecular biology, Vol.24(2), pp.191-202

04/2015

DOI: 10.1111/imb.12148

Files and links (1)

url

https://doi.org/10.1111/imb.12148View

Published (Version of record) Open Access

Abstract

Evidence is emerging that some proteins secreted by gall-forming parasites of plants act as effectors responsible for systemic changes in the host plant, such as galling and nutrient tissue formation. A large number of secreted salivary gland proteins (SSGPs) that are the putative effectors responsible for the physiological changes elicited in susceptible seedling wheat by Hessian fly, Mayetiola destructor (Say), larvae have been documented. However, how the genes encoding these candidate effectors might respond under field conditions is unknown. The goal of this study was to use microarray analysis to investigate variation in SSGP transcript abundance amongst field collections from different geographical regions (southeastern USA, central USA, and the Middle East). Results revealed significant variation in SSGP transcript abundance amongst the field collections studied. The field collections separated into three distinct groups that corresponded to the wheat classes grown in the different geographical regions as well as to recently described Hessian fly populations. These data support previous reports correlating Hessian fly population structure with micropopulation differences owing to agro-ecosystem parameters such as cultivation of regionally adapted wheat varieties, deployment of resistance genes and variation in climatic conditions.

Details

Title: Subtitle: Differential expression of candidate salivary effector proteins in field collections of H essian fly, M ayetiola destructor
Creators: A. J. Johnson - Purdue University West Lafayette
R. H. Shukle - Purdue University West Lafayette
M.‐S. Chen - Kansas State University
S. Srivastava - Duke University
S. Subramanyam - Purdue University West Lafayette
B. J. Schemerhorn - Purdue University West Lafayette
P. G. Weintraub - Agricultural Research Organization
H. E. M. Abdel Moniem - Purdue University West Lafayette
K. L. Flanders - Auburn University
G. D. Buntin - University of Georgia
C. E. Williams - Purdue University West Lafayette
Resource Type: Journal article
Publication Details: Insect molecular biology, Vol.24(2), pp.191-202
DOI: 10.1111/imb.12148
ISSN: 0962-1075
eISSN: 1365-2583
Grant note: DOI: 10.13039/100000199, name: U.S. Department of Agriculture, award: 3602-22000-016-00D
Language: English
Date published: 04/2015
Academic Unit: Statistics and Actuarial Science
Record Identifier: 9984257617302771

Metrics

24 Record Views

6 Times Cited - Web of Science