Rapid evolution fuels transcriptional plasticity to ocean acidification
Ocean acidification (OA) is postulated to affect the physiology, behavior, and life-history of marine species, but potential for acclimation or adaptation to elevated pCO2 in wild populations remains largely untested. We measured brain transcriptomes of six coral reef fish species at a natural volca...
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John Wiley & Sons Ltd.
2022
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ftokinawainstst:oai:oist.repo.nii.ac.jp:00002703 2023-05-15T17:50:16+02:00 Rapid evolution fuels transcriptional plasticity to ocean acidification Jingliang Kang Ivan Nagelkerken Jodie L. Rummer Riccardo Rodolfo‐Metalpa Philip L. Munday Timothy Ravasi Celia Schunter 2022-03-03 http://id.nii.ac.jp/1394/00002440/ https://oist.repo.nii.ac.jp/?action=repository_uri&item_id=2703 https://oist.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2703&item_no=1&attribute_id=22&file_no=1 en eng John Wiley & Sons Ltd. info:pmid/35238117 doi:10.1111/gcb.16119 https://oist.repo.nii.ac.jp/?action=repository_uri&item_id=2703 http://id.nii.ac.jp/1394/00002440/ Global Change Biology, 28(9), 3007-3022(2022-03-03) 1354-1013 1365-2486 publisher https://oist.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2703&item_no=1&attribute_id=22&file_no=1 © 2022 The Author(s). https://onlinelibrary.wiley.com/doi/10.1111/gcb.16119 circadian rhythm climate change elevated pCO2 intracellular pH neuromolecular response transcriptome Journal Article 2022 ftokinawainstst https://doi.org/10.1111/gcb.16119 2022-12-02T00:24:57Z Ocean acidification (OA) is postulated to affect the physiology, behavior, and life-history of marine species, but potential for acclimation or adaptation to elevated pCO2 in wild populations remains largely untested. We measured brain transcriptomes of six coral reef fish species at a natural volcanic CO2 seep and an adjacent control reef in Papua New Guinea. We show that elevated pCO2 induced common molecular responses related to circadian rhythm and immune system but different magnitudes of molecular response across the six species. Notably, elevated transcriptional plasticity was associated with core circadian genes affecting the regulation of intracellular pH and neural activity in Acanthochromis polyacanthus. Gene expression patterns were reversible in this species as evidenced upon reduction of CO2 following a natural storm-event. Compared with other species, Ac. polyacanthus has a more rapid evolutionary rate and more positively selected genes in key functions under the influence of elevated CO2, thus fueling increased transcriptional plasticity. Our study reveals the basis to variable gene expression changes across species, with some species possessing evolved molecular toolkits to cope with future OA. Article in Journal/Newspaper Ocean acidification OIST Institutional Repository Global Change Biology 28 9 3007 3022 |
institution |
Open Polar |
collection |
OIST Institutional Repository |
op_collection_id |
ftokinawainstst |
language |
English |
topic |
circadian rhythm climate change elevated pCO2 intracellular pH neuromolecular response transcriptome |
spellingShingle |
circadian rhythm climate change elevated pCO2 intracellular pH neuromolecular response transcriptome Jingliang Kang Ivan Nagelkerken Jodie L. Rummer Riccardo Rodolfo‐Metalpa Philip L. Munday Timothy Ravasi Celia Schunter Rapid evolution fuels transcriptional plasticity to ocean acidification |
topic_facet |
circadian rhythm climate change elevated pCO2 intracellular pH neuromolecular response transcriptome |
description |
Ocean acidification (OA) is postulated to affect the physiology, behavior, and life-history of marine species, but potential for acclimation or adaptation to elevated pCO2 in wild populations remains largely untested. We measured brain transcriptomes of six coral reef fish species at a natural volcanic CO2 seep and an adjacent control reef in Papua New Guinea. We show that elevated pCO2 induced common molecular responses related to circadian rhythm and immune system but different magnitudes of molecular response across the six species. Notably, elevated transcriptional plasticity was associated with core circadian genes affecting the regulation of intracellular pH and neural activity in Acanthochromis polyacanthus. Gene expression patterns were reversible in this species as evidenced upon reduction of CO2 following a natural storm-event. Compared with other species, Ac. polyacanthus has a more rapid evolutionary rate and more positively selected genes in key functions under the influence of elevated CO2, thus fueling increased transcriptional plasticity. Our study reveals the basis to variable gene expression changes across species, with some species possessing evolved molecular toolkits to cope with future OA. |
format |
Article in Journal/Newspaper |
author |
Jingliang Kang Ivan Nagelkerken Jodie L. Rummer Riccardo Rodolfo‐Metalpa Philip L. Munday Timothy Ravasi Celia Schunter |
author_facet |
Jingliang Kang Ivan Nagelkerken Jodie L. Rummer Riccardo Rodolfo‐Metalpa Philip L. Munday Timothy Ravasi Celia Schunter |
author_sort |
Jingliang Kang |
title |
Rapid evolution fuels transcriptional plasticity to ocean acidification |
title_short |
Rapid evolution fuels transcriptional plasticity to ocean acidification |
title_full |
Rapid evolution fuels transcriptional plasticity to ocean acidification |
title_fullStr |
Rapid evolution fuels transcriptional plasticity to ocean acidification |
title_full_unstemmed |
Rapid evolution fuels transcriptional plasticity to ocean acidification |
title_sort |
rapid evolution fuels transcriptional plasticity to ocean acidification |
publisher |
John Wiley & Sons Ltd. |
publishDate |
2022 |
url |
http://id.nii.ac.jp/1394/00002440/ https://oist.repo.nii.ac.jp/?action=repository_uri&item_id=2703 https://oist.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2703&item_no=1&attribute_id=22&file_no=1 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
https://onlinelibrary.wiley.com/doi/10.1111/gcb.16119 |
op_relation |
info:pmid/35238117 doi:10.1111/gcb.16119 https://oist.repo.nii.ac.jp/?action=repository_uri&item_id=2703 http://id.nii.ac.jp/1394/00002440/ Global Change Biology, 28(9), 3007-3022(2022-03-03) 1354-1013 1365-2486 publisher https://oist.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2703&item_no=1&attribute_id=22&file_no=1 |
op_rights |
© 2022 The Author(s). |
op_doi |
https://doi.org/10.1111/gcb.16119 |
container_title |
Global Change Biology |
container_volume |
28 |
container_issue |
9 |
container_start_page |
3007 |
op_container_end_page |
3022 |
_version_ |
1766156964185767936 |