Upregulation of heat shock protein genes by envenomation of ectoparasitoid Bracon hebetor in larval host of Indian meal moth Plodia interpunctella

Jae Kyoung Shim; Dae Myung Ha; Si Kab Nho; Kyung Sik Song; Kyeong Yeoll Lee

doi:10.1016/j.jip.2007.10.001

Upregulation of heat shock protein genes by envenomation of ectoparasitoid Bracon hebetor in larval host of Indian meal moth Plodia interpunctella

Jae Kyoung Shim, Dae Myung Ha, Si Kab Nho, Kyung Sik Song, Kyeong Yeoll Lee

Kyungpook National University

Research output: Contribution to journal › Article › peer-review

31 Scopus citations

Abstract

Effect of envenomation of ectoparasitoid Bracon hebetor was determined on the heart rate and the expression of shsp, hsc70 and hsp90 of the lepidopteran host Plodia interpunctella. Envenomated host larvae were promptly immobilized but heart rate was not changed until 4 days after envenomation. Northern hybridization showed that each hsp gene was differentially influenced by envenomation: continued high induction of shsp, gradual strong induction of hsc70, but no induction of hsp90. Our results suggest that upregulation of both shsp and hsc70 may produce potent factors that have important roles in the mechanism of host-parasitoid relationship.

Original language	English
Pages (from-to)	306-309
Number of pages	4
Journal	Journal of Invertebrate Pathology
Volume	97
Issue number	3
DOIs	https://doi.org/10.1016/j.jip.2007.10.001
State	Published - Mar 2008

Keywords

Bracon hebetor
Envenomation
Gene expression
Heart beat
Heat shock protein
Parasitism
Plodia interpunctella

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10.1016/j.jip.2007.10.001

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title = "Upregulation of heat shock protein genes by envenomation of ectoparasitoid Bracon hebetor in larval host of Indian meal moth Plodia interpunctella",

abstract = "Effect of envenomation of ectoparasitoid Bracon hebetor was determined on the heart rate and the expression of shsp, hsc70 and hsp90 of the lepidopteran host Plodia interpunctella. Envenomated host larvae were promptly immobilized but heart rate was not changed until 4 days after envenomation. Northern hybridization showed that each hsp gene was differentially influenced by envenomation: continued high induction of shsp, gradual strong induction of hsc70, but no induction of hsp90. Our results suggest that upregulation of both shsp and hsc70 may produce potent factors that have important roles in the mechanism of host-parasitoid relationship.",

keywords = "Bracon hebetor, Envenomation, Gene expression, Heart beat, Heat shock protein, Parasitism, Plodia interpunctella",

author = "Shim, {Jae Kyoung} and Ha, {Dae Myung} and Nho, {Si Kab} and Song, {Kyung Sik} and Lee, {Kyeong Yeoll}",

year = "2008",

month = mar,

doi = "10.1016/j.jip.2007.10.001",

language = "English",

volume = "97",

pages = "306--309",

journal = "Journal of Invertebrate Pathology",

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T1 - Upregulation of heat shock protein genes by envenomation of ectoparasitoid Bracon hebetor in larval host of Indian meal moth Plodia interpunctella

AU - Shim, Jae Kyoung

AU - Ha, Dae Myung

AU - Nho, Si Kab

AU - Song, Kyung Sik

AU - Lee, Kyeong Yeoll

PY - 2008/3

Y1 - 2008/3

N2 - Effect of envenomation of ectoparasitoid Bracon hebetor was determined on the heart rate and the expression of shsp, hsc70 and hsp90 of the lepidopteran host Plodia interpunctella. Envenomated host larvae were promptly immobilized but heart rate was not changed until 4 days after envenomation. Northern hybridization showed that each hsp gene was differentially influenced by envenomation: continued high induction of shsp, gradual strong induction of hsc70, but no induction of hsp90. Our results suggest that upregulation of both shsp and hsc70 may produce potent factors that have important roles in the mechanism of host-parasitoid relationship.

AB - Effect of envenomation of ectoparasitoid Bracon hebetor was determined on the heart rate and the expression of shsp, hsc70 and hsp90 of the lepidopteran host Plodia interpunctella. Envenomated host larvae were promptly immobilized but heart rate was not changed until 4 days after envenomation. Northern hybridization showed that each hsp gene was differentially influenced by envenomation: continued high induction of shsp, gradual strong induction of hsc70, but no induction of hsp90. Our results suggest that upregulation of both shsp and hsc70 may produce potent factors that have important roles in the mechanism of host-parasitoid relationship.

KW - Bracon hebetor

KW - Envenomation

KW - Gene expression

KW - Heart beat

KW - Heat shock protein

KW - Parasitism

KW - Plodia interpunctella

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U2 - 10.1016/j.jip.2007.10.001

DO - 10.1016/j.jip.2007.10.001

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AN - SCOPUS:39449116095

SN - 0022-2011

VL - 97

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JO - Journal of Invertebrate Pathology

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Upregulation of heat shock protein genes by envenomation of ectoparasitoid Bracon hebetor in larval host of Indian meal moth Plodia interpunctella

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Keywords

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