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Peter Sørensen

Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster

Publikation: KonferencebidragPosterForskning

Standard

Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster. / Morgante, Fabio; Sorensen, Daniel A; Sørensen, Peter; Maltecca, Christian; Mackay, Trudy F C.

2014. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.

Publikation: KonferencebidragPosterForskning

Harvard

Morgante, F, Sorensen, DA, Sørensen, P, Maltecca, C & Mackay, TFC 2014, 'Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster', 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada, 17/08/2014 - 22/08/2014. <https://event.crowdcompass.com/wcgalp2014/activity/PabaGIO0N3>

APA

Morgante, F., Sorensen, D. A., Sørensen, P., Maltecca, C., & Mackay, T. F. C. (2014). Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada. https://event.crowdcompass.com/wcgalp2014/activity/PabaGIO0N3

CBE

Morgante F, Sorensen DA, Sørensen P, Maltecca C, Mackay TFC. 2014. Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.

MLA

Morgante, Fabio o.a.. Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster. 10th World Congress on Genetics Applied to Livestock Production (WCGALP), 17 aug. 2014, Vancouver, Canada, Poster, 2014. 1 s.

Vancouver

Morgante F, Sorensen DA, Sørensen P, Maltecca C, Mackay TFC. Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster. 2014. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.

Author

Morgante, Fabio ; Sorensen, Daniel A ; Sørensen, Peter ; Maltecca, Christian ; Mackay, Trudy F C. / Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.1 s.

Bibtex

@conference{4d908cd9e6d44da6a48d24d61c1d341d,
title = "Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster",
abstract = "Quantitative genetic models recognize the potential for genotype by environment interaction, whereby different genotypes have different plastic responses to changes in macro-environmental conditions. Recently, it has been recognized that micro-environmental plasticity ({\textquoteleft}residual{\textquoteright} variance) may also be genetically variable. This study utilized the Drosophila Genetic Reference Panel (DGRP) to accurately estimate the genetic variance of micro-environmental plasticity for chill coma recovery time and startle response. Estimates of broad sense heritabilities for both traits are substantial (from 0.51 to 0.77), of the same order as the heritability at the level of the trait mean for startle response and even larger for chill coma recovery. Genome wide association analyses identified molecular variants (from 15 to 31 depending on the sex and the trait) associated with micro-environmental plasticity. These findings indicate the potential for response to artificial selection for micro-environmental plasticity ",
keywords = "Environmental plasticity Genetic parameters GWAS",
author = "Fabio Morgante and Sorensen, {Daniel A} and Peter S{\o}rensen and Christian Maltecca and Mackay, {Trudy F C}",
year = "2014",
month = aug,
day = "17",
language = "English",
note = "10th World Congress on Genetics Applied to Livestock Production (WCGALP), WCGALP ; Conference date: 17-08-2014 Through 22-08-2014",

}

RIS

TY - CONF

T1 - Genetic Analysis of Micro-environmental Plasticity in Drosophila melanogaster

AU - Morgante, Fabio

AU - Sorensen, Daniel A

AU - Sørensen, Peter

AU - Maltecca, Christian

AU - Mackay, Trudy F C

N1 - Conference code: 10th

PY - 2014/8/17

Y1 - 2014/8/17

N2 - Quantitative genetic models recognize the potential for genotype by environment interaction, whereby different genotypes have different plastic responses to changes in macro-environmental conditions. Recently, it has been recognized that micro-environmental plasticity (‘residual’ variance) may also be genetically variable. This study utilized the Drosophila Genetic Reference Panel (DGRP) to accurately estimate the genetic variance of micro-environmental plasticity for chill coma recovery time and startle response. Estimates of broad sense heritabilities for both traits are substantial (from 0.51 to 0.77), of the same order as the heritability at the level of the trait mean for startle response and even larger for chill coma recovery. Genome wide association analyses identified molecular variants (from 15 to 31 depending on the sex and the trait) associated with micro-environmental plasticity. These findings indicate the potential for response to artificial selection for micro-environmental plasticity

AB - Quantitative genetic models recognize the potential for genotype by environment interaction, whereby different genotypes have different plastic responses to changes in macro-environmental conditions. Recently, it has been recognized that micro-environmental plasticity (‘residual’ variance) may also be genetically variable. This study utilized the Drosophila Genetic Reference Panel (DGRP) to accurately estimate the genetic variance of micro-environmental plasticity for chill coma recovery time and startle response. Estimates of broad sense heritabilities for both traits are substantial (from 0.51 to 0.77), of the same order as the heritability at the level of the trait mean for startle response and even larger for chill coma recovery. Genome wide association analyses identified molecular variants (from 15 to 31 depending on the sex and the trait) associated with micro-environmental plasticity. These findings indicate the potential for response to artificial selection for micro-environmental plasticity

KW - Environmental plasticity Genetic parameters GWAS

M3 - Poster

T2 - 10th World Congress on Genetics Applied to Livestock Production (WCGALP)

Y2 - 17 August 2014 through 22 August 2014

ER -