A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures
The copepod Calanus glacialis plays a key role in the Arctic pelagic ecosystem. Despite its ecological importance and ongoing climate changes, limited knowledge at the genomic level has hindered the understanding of the molecular processes underlying environmental stress responses and ecological ada...
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Online Access: | http://hdl.handle.net/10400.1/11836 https://doi.org/10.1016/j.margen.2015.03.014 |
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ftunivalgarve:oai:sapientia.ualg.pt:10400.1/11836 2023-05-15T15:07:51+02:00 A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures A Ramos, Ana Weydmann, A. Cox, C. J. Canario, A.V.M. A, Serrão Pearson, G. A. 2015-10 http://hdl.handle.net/10400.1/11836 https://doi.org/10.1016/j.margen.2015.03.014 eng eng Elsevier 1874-7787 1876-7478 http://hdl.handle.net/10400.1/11836 doi:10.1016/j.margen.2015.03.014 openAccess http://creativecommons.org/licenses/by/4.0/ CC-BY Gene-expression Climate-change Finmarchicus article 2015 ftunivalgarve https://doi.org/10.1016/j.margen.2015.03.014 2022-05-30T08:48:25Z The copepod Calanus glacialis plays a key role in the Arctic pelagic ecosystem. Despite its ecological importance and ongoing climate changes, limited knowledge at the genomic level has hindered the understanding of the molecular processes underlying environmental stress responses and ecological adaptation. Transcriptome data was generated from an experiment with C glacialis copepodite (CV) subjected to five different temperatures. We obtained a total of 512,352 high-quality 454 pyrosequencing reads, which were assembled into 55,562 contigs distributed in 128 KEGG pathways. Functional analysis revealed numerous genes related to diverse biological functions and processes, including members of all major conserved signaling pathways. Comparative analysis of acclimated individuals to experimental temperatures has provided information about gene variations observed in several pathways (e.g. genes involved in energy, lipid and amino acid metabolism were shown to be down-regulated with increasing temperatures). These mRNA sequence resources will facilitate further studies on genomics and physiology-driven molecular processes in C glacialis and related species. (C) 2015 Elsevier B.V. All rights reserved. European Commission [FP7-ENV-2008-1-226248]; Polish National Science Centre [2011/03/B/NZ8/02876]; Portuguese Science and Technology Foundation (FCT) [FCT PTDC/MAR/72630]; FCT [SFRH/BPD/64174/2009] info:eu-repo/semantics/publishedVersion Article in Journal/Newspaper Arctic Calanus glacialis Climate change Universidade do Algarve: Sapienta Arctic Marine Genomics 23 27 29 |
institution |
Open Polar |
collection |
Universidade do Algarve: Sapienta |
op_collection_id |
ftunivalgarve |
language |
English |
topic |
Gene-expression Climate-change Finmarchicus |
spellingShingle |
Gene-expression Climate-change Finmarchicus A Ramos, Ana Weydmann, A. Cox, C. J. Canario, A.V.M. A, Serrão Pearson, G. A. A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures |
topic_facet |
Gene-expression Climate-change Finmarchicus |
description |
The copepod Calanus glacialis plays a key role in the Arctic pelagic ecosystem. Despite its ecological importance and ongoing climate changes, limited knowledge at the genomic level has hindered the understanding of the molecular processes underlying environmental stress responses and ecological adaptation. Transcriptome data was generated from an experiment with C glacialis copepodite (CV) subjected to five different temperatures. We obtained a total of 512,352 high-quality 454 pyrosequencing reads, which were assembled into 55,562 contigs distributed in 128 KEGG pathways. Functional analysis revealed numerous genes related to diverse biological functions and processes, including members of all major conserved signaling pathways. Comparative analysis of acclimated individuals to experimental temperatures has provided information about gene variations observed in several pathways (e.g. genes involved in energy, lipid and amino acid metabolism were shown to be down-regulated with increasing temperatures). These mRNA sequence resources will facilitate further studies on genomics and physiology-driven molecular processes in C glacialis and related species. (C) 2015 Elsevier B.V. All rights reserved. European Commission [FP7-ENV-2008-1-226248]; Polish National Science Centre [2011/03/B/NZ8/02876]; Portuguese Science and Technology Foundation (FCT) [FCT PTDC/MAR/72630]; FCT [SFRH/BPD/64174/2009] info:eu-repo/semantics/publishedVersion |
format |
Article in Journal/Newspaper |
author |
A Ramos, Ana Weydmann, A. Cox, C. J. Canario, A.V.M. A, Serrão Pearson, G. A. |
author_facet |
A Ramos, Ana Weydmann, A. Cox, C. J. Canario, A.V.M. A, Serrão Pearson, G. A. |
author_sort |
A Ramos, Ana |
title |
A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures |
title_short |
A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures |
title_full |
A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures |
title_fullStr |
A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures |
title_full_unstemmed |
A transcriptome resource for the copepod Calanus glacialis across a range of culture temperatures |
title_sort |
transcriptome resource for the copepod calanus glacialis across a range of culture temperatures |
publisher |
Elsevier |
publishDate |
2015 |
url |
http://hdl.handle.net/10400.1/11836 https://doi.org/10.1016/j.margen.2015.03.014 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Calanus glacialis Climate change |
genre_facet |
Arctic Calanus glacialis Climate change |
op_relation |
1874-7787 1876-7478 http://hdl.handle.net/10400.1/11836 doi:10.1016/j.margen.2015.03.014 |
op_rights |
openAccess http://creativecommons.org/licenses/by/4.0/ |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1016/j.margen.2015.03.014 |
container_title |
Marine Genomics |
container_volume |
23 |
container_start_page |
27 |
op_container_end_page |
29 |
_version_ |
1766339260768583680 |