Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis
Predicting the potential for species adaption to climate change is challenged by the need to identify the physiological mechanisms that underpin species vulnerability. Here, we investigated the sensitivity to ocean acidification in marine mussels during early development, and specifically the trocho...
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ftunichicagoknow:oai:uchicago.tind.io:5326 2024-09-15T18:27:46+00:00 Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis Kapsenberg, Lydia Bitter, Mark C. Miglioli, Angelica Aparicio-Estalella, Clà udia Pelejero, Carles Gattuso, Jean-Pierre Dumollard, Rémi 2022-12-30T02:39:04Z https://doi.org/10.1016/j.isci.2022.104677 http://knowledge.uchicago.edu/record/5326 eng eng https://knowledge.uchicago.edu/record/5326/files/Molecular-basis-of-ocean-acidification-sensitivity-and-adaptation-in-Mytilus-galloprovincialis.pdf https://knowledge.uchicago.edu/record/5326/files/1-s2.0-S258900422200949X-fx1.jpg https://knowledge.uchicago.edu/record/5326/files/1-s2.0-S258900422200949X-mmc1.pdf doi:https://doi.org/10.1016/j.isci.2022.104677 http://knowledge.uchicago.edu/record/5326 http://knowledge.uchicago.edu/record/5326 Text 2022 ftunichicagoknow https://doi.org/10.1016/j.isci.2022.104677 2024-08-05T14:08:09Z Predicting the potential for species adaption to climate change is challenged by the need to identify the physiological mechanisms that underpin species vulnerability. Here, we investigated the sensitivity to ocean acidification in marine mussels during early development, and specifically the trochophore stage. Using RNA and DNA sequencing and in situ RNA hybridization, we identified developmental processes associated with abnormal development and rapid adaptation to low pH. Trochophores exposed to low pH seawater exhibited 43 differentially expressed genes. Gene annotation and in situ hybridization of differentially expressed genes point to pH sensitivity of (1) shell field development and (2) cellular stress response. Five genes within these two processes exhibited shifts in allele frequencies indicative of a potential for rapid adaptation. This case study contributes direct evidence that protecting species’ existing genetic diversity is a critical management action to facilitate species resilience to climate change. Text Ocean acidification Knowledge@UChicago (University of Chicago) iScience 25 8 104677 |
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Knowledge@UChicago (University of Chicago) |
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English |
description |
Predicting the potential for species adaption to climate change is challenged by the need to identify the physiological mechanisms that underpin species vulnerability. Here, we investigated the sensitivity to ocean acidification in marine mussels during early development, and specifically the trochophore stage. Using RNA and DNA sequencing and in situ RNA hybridization, we identified developmental processes associated with abnormal development and rapid adaptation to low pH. Trochophores exposed to low pH seawater exhibited 43 differentially expressed genes. Gene annotation and in situ hybridization of differentially expressed genes point to pH sensitivity of (1) shell field development and (2) cellular stress response. Five genes within these two processes exhibited shifts in allele frequencies indicative of a potential for rapid adaptation. This case study contributes direct evidence that protecting species’ existing genetic diversity is a critical management action to facilitate species resilience to climate change. |
format |
Text |
author |
Kapsenberg, Lydia Bitter, Mark C. Miglioli, Angelica Aparicio-Estalella, Clà udia Pelejero, Carles Gattuso, Jean-Pierre Dumollard, Rémi |
spellingShingle |
Kapsenberg, Lydia Bitter, Mark C. Miglioli, Angelica Aparicio-Estalella, Clà udia Pelejero, Carles Gattuso, Jean-Pierre Dumollard, Rémi Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis |
author_facet |
Kapsenberg, Lydia Bitter, Mark C. Miglioli, Angelica Aparicio-Estalella, Clà udia Pelejero, Carles Gattuso, Jean-Pierre Dumollard, Rémi |
author_sort |
Kapsenberg, Lydia |
title |
Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis |
title_short |
Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis |
title_full |
Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis |
title_fullStr |
Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis |
title_full_unstemmed |
Molecular basis of ocean acidification sensitivity and adaptation in Mytilus galloprovincialis |
title_sort |
molecular basis of ocean acidification sensitivity and adaptation in mytilus galloprovincialis |
publishDate |
2022 |
url |
https://doi.org/10.1016/j.isci.2022.104677 http://knowledge.uchicago.edu/record/5326 |
genre |
Ocean acidification |
genre_facet |
Ocean acidification |
op_source |
http://knowledge.uchicago.edu/record/5326 |
op_relation |
https://knowledge.uchicago.edu/record/5326/files/Molecular-basis-of-ocean-acidification-sensitivity-and-adaptation-in-Mytilus-galloprovincialis.pdf https://knowledge.uchicago.edu/record/5326/files/1-s2.0-S258900422200949X-fx1.jpg https://knowledge.uchicago.edu/record/5326/files/1-s2.0-S258900422200949X-mmc1.pdf doi:https://doi.org/10.1016/j.isci.2022.104677 http://knowledge.uchicago.edu/record/5326 |
op_doi |
https://doi.org/10.1016/j.isci.2022.104677 |
container_title |
iScience |
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25 |
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8 |
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104677 |
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1810469032760967168 |