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The role of neuropeptide F in a transition to parental care

Chris Cunningham Orcid Logo, Kathryn VanDenHeuvel, Daven B. Khana, Elizabeth C. McKinney, Allen J. Moore

Biology Letters, Volume: 12, Issue: 4, Start page: 20160158

Swansea University Author: Chris Cunningham Orcid Logo

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DOI (Published version): 10.1098/rsbl.2016.0158

Abstract

The genetics of complex social behaviour can be dissected by examining the genetic influences of component pathways, which can be predicted based on expected evolutionary precursors. Here, we examine how gene expression in a pathway that influences the motivation to eat is altered during parental ca...

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Published in: Biology Letters
ISSN: 1744-9561 1744-957X
Published: The Royal Society 2016
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URI: https://cronfa.swan.ac.uk/Record/cronfa32685
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first_indexed 2017-03-24T20:07:08Z
last_indexed 2020-11-13T03:44:34Z
id cronfa32685
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spelling 2020-11-12T16:35:33.3895561 v2 32685 2017-03-24 The role of neuropeptide F in a transition to parental care 0bd688baf9fc30cb39dfae9ed28cb662 0000-0003-3965-2076 Chris Cunningham Chris Cunningham true false 2017-03-24 SBI The genetics of complex social behaviour can be dissected by examining the genetic influences of component pathways, which can be predicted based on expected evolutionary precursors. Here, we examine how gene expression in a pathway that influences the motivation to eat is altered during parental care that involves direct feeding of larvae. We examine the expression of neuropeptide F, and its receptor, in the burying beetle Nicrophorus vespilloides, which feeds pre-digested carrion to its begging larvae. We found that the npf receptor was greatly reduced during active care. Our research provides evidence that feeding behaviour was a likely target during the evolution of parental care in N. vespilloides. Moreover, dissecting complex behaviours into ethologically distinct sub-behaviours is a productive way to begin to target the genetic mechanisms involved in the evolution of complex behaviours. Journal Article Biology Letters 12 4 20160158 The Royal Society 1744-9561 1744-957X 1 4 2016 2016-04-01 10.1098/rsbl.2016.0158 COLLEGE NANME Biosciences COLLEGE CODE SBI Swansea University 2020-11-12T16:35:33.3895561 2017-03-24T16:18:57.9790830 Faculty of Science and Engineering School of Biosciences, Geography and Physics - Biosciences Chris Cunningham 0000-0003-3965-2076 1 Kathryn VanDenHeuvel 2 Daven B. Khana 3 Elizabeth C. McKinney 4 Allen J. Moore 5
title The role of neuropeptide F in a transition to parental care
spellingShingle The role of neuropeptide F in a transition to parental care
Chris Cunningham
title_short The role of neuropeptide F in a transition to parental care
title_full The role of neuropeptide F in a transition to parental care
title_fullStr The role of neuropeptide F in a transition to parental care
title_full_unstemmed The role of neuropeptide F in a transition to parental care
title_sort The role of neuropeptide F in a transition to parental care
author_id_str_mv 0bd688baf9fc30cb39dfae9ed28cb662
author_id_fullname_str_mv 0bd688baf9fc30cb39dfae9ed28cb662_***_Chris Cunningham
author Chris Cunningham
author2 Chris Cunningham
Kathryn VanDenHeuvel
Daven B. Khana
Elizabeth C. McKinney
Allen J. Moore
format Journal article
container_title Biology Letters
container_volume 12
container_issue 4
container_start_page 20160158
publishDate 2016
institution Swansea University
issn 1744-9561
1744-957X
doi_str_mv 10.1098/rsbl.2016.0158
publisher The Royal Society
college_str Faculty of Science and Engineering
hierarchytype
hierarchy_top_id facultyofscienceandengineering
hierarchy_top_title Faculty of Science and Engineering
hierarchy_parent_id facultyofscienceandengineering
hierarchy_parent_title Faculty of Science and Engineering
department_str School of Biosciences, Geography and Physics - Biosciences{{{_:::_}}}Faculty of Science and Engineering{{{_:::_}}}School of Biosciences, Geography and Physics - Biosciences
document_store_str 0
active_str 0
description The genetics of complex social behaviour can be dissected by examining the genetic influences of component pathways, which can be predicted based on expected evolutionary precursors. Here, we examine how gene expression in a pathway that influences the motivation to eat is altered during parental care that involves direct feeding of larvae. We examine the expression of neuropeptide F, and its receptor, in the burying beetle Nicrophorus vespilloides, which feeds pre-digested carrion to its begging larvae. We found that the npf receptor was greatly reduced during active care. Our research provides evidence that feeding behaviour was a likely target during the evolution of parental care in N. vespilloides. Moreover, dissecting complex behaviours into ethologically distinct sub-behaviours is a productive way to begin to target the genetic mechanisms involved in the evolution of complex behaviours.
published_date 2016-04-01T03:40:08Z
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