Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS
Fine-scale adaptive evolution is always constrained by strong gene flow at vertical level in marine organisms. Rapid environmental fluctuations and phenotypic plasticity through optimization of fitness-related traits in organisms play important roles in shaping intraspecific divergence. The coastal...
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ftfrontimediafig:oai:figshare.com:article/6984659 2023-05-15T15:59:05+02:00 Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS Ao Li Li Li Wei Wang Kai Song Guofan Zhang 2018-08-20T14:14:05Z https://doi.org/10.3389/fphys.2018.00825.s005 https://figshare.com/articles/Table_5_Transcriptomics_and_Fitness_Data_Reveal_Adaptive_Plasticity_of_Thermal_Tolerance_in_Oysters_Inhabiting_Different_Tidal_Zones_XLS/6984659 unknown doi:10.3389/fphys.2018.00825.s005 https://figshare.com/articles/Table_5_Transcriptomics_and_Fitness_Data_Reveal_Adaptive_Plasticity_of_Thermal_Tolerance_in_Oysters_Inhabiting_Different_Tidal_Zones_XLS/6984659 CC BY 4.0 CC-BY Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified adaptive divergence evolutionary trade-offs global warming oyster phenotypic plasticity fitness-related trait transcriptomic Dataset 2018 ftfrontimediafig https://doi.org/10.3389/fphys.2018.00825.s005 2018-08-22T22:57:26Z Fine-scale adaptive evolution is always constrained by strong gene flow at vertical level in marine organisms. Rapid environmental fluctuations and phenotypic plasticity through optimization of fitness-related traits in organisms play important roles in shaping intraspecific divergence. The coastal systems experience strong variations in multiple abiotic environmental factors, especially the temperature. We used a typical intertidal species, Pacific oyster (Crassostrea gigas), to investigate the interaction between plasticity and adaptive evolution. We collected intertidal and subtidal oysters from two ecological niches and carried out common garden experiments for one generation. We identified fine-scale vertical adaptive divergence between intertidal and subtidal F 1 progeny at both sites, based on different hierarchical phenotypes, including morphological, physiological, and molecular traits. We further quantified the global plasticity to thermal stress through transcriptomic analysis. The intertidal oysters exhibited slow growth rate. However, they showed high survival and metabolic rates under heat stress, indicating vertically fine-scale phenotypic adaptive mechanisms and evolutionary trade-offs between growth and thermal tolerance. Transcriptomic analysis confirmed that the intertidal oysters have evolved high plasticity. The genes were classified into three types: evolutionarily divergent, concordantly plastic, and adaptive plastic genes. The evolved divergence between intertidal and subtidal oysters for these gene sets showed a significant positive correlation with plastic changes of subtidal populations in response to high temperature. Furthermore, the intertidal oysters exhibited delayed large-scale increase in expressional plasticity than that in subtidal counterparts. The same direction between plasticity and selection suggests that the oysters have evolved adaptive plasticity. This implies that adaptive plasticity facilitates the oyster to adapt to severe intertidal zones. The oysters exposed to ... Dataset Crassostrea gigas Pacific oyster Frontiers: Figshare Pacific |
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Open Polar |
collection |
Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified adaptive divergence evolutionary trade-offs global warming oyster phenotypic plasticity fitness-related trait transcriptomic |
spellingShingle |
Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified adaptive divergence evolutionary trade-offs global warming oyster phenotypic plasticity fitness-related trait transcriptomic Ao Li Li Li Wei Wang Kai Song Guofan Zhang Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS |
topic_facet |
Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified adaptive divergence evolutionary trade-offs global warming oyster phenotypic plasticity fitness-related trait transcriptomic |
description |
Fine-scale adaptive evolution is always constrained by strong gene flow at vertical level in marine organisms. Rapid environmental fluctuations and phenotypic plasticity through optimization of fitness-related traits in organisms play important roles in shaping intraspecific divergence. The coastal systems experience strong variations in multiple abiotic environmental factors, especially the temperature. We used a typical intertidal species, Pacific oyster (Crassostrea gigas), to investigate the interaction between plasticity and adaptive evolution. We collected intertidal and subtidal oysters from two ecological niches and carried out common garden experiments for one generation. We identified fine-scale vertical adaptive divergence between intertidal and subtidal F 1 progeny at both sites, based on different hierarchical phenotypes, including morphological, physiological, and molecular traits. We further quantified the global plasticity to thermal stress through transcriptomic analysis. The intertidal oysters exhibited slow growth rate. However, they showed high survival and metabolic rates under heat stress, indicating vertically fine-scale phenotypic adaptive mechanisms and evolutionary trade-offs between growth and thermal tolerance. Transcriptomic analysis confirmed that the intertidal oysters have evolved high plasticity. The genes were classified into three types: evolutionarily divergent, concordantly plastic, and adaptive plastic genes. The evolved divergence between intertidal and subtidal oysters for these gene sets showed a significant positive correlation with plastic changes of subtidal populations in response to high temperature. Furthermore, the intertidal oysters exhibited delayed large-scale increase in expressional plasticity than that in subtidal counterparts. The same direction between plasticity and selection suggests that the oysters have evolved adaptive plasticity. This implies that adaptive plasticity facilitates the oyster to adapt to severe intertidal zones. The oysters exposed to ... |
format |
Dataset |
author |
Ao Li Li Li Wei Wang Kai Song Guofan Zhang |
author_facet |
Ao Li Li Li Wei Wang Kai Song Guofan Zhang |
author_sort |
Ao Li |
title |
Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS |
title_short |
Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS |
title_full |
Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS |
title_fullStr |
Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS |
title_full_unstemmed |
Table_5_Transcriptomics and Fitness Data Reveal Adaptive Plasticity of Thermal Tolerance in Oysters Inhabiting Different Tidal Zones.XLS |
title_sort |
table_5_transcriptomics and fitness data reveal adaptive plasticity of thermal tolerance in oysters inhabiting different tidal zones.xls |
publishDate |
2018 |
url |
https://doi.org/10.3389/fphys.2018.00825.s005 https://figshare.com/articles/Table_5_Transcriptomics_and_Fitness_Data_Reveal_Adaptive_Plasticity_of_Thermal_Tolerance_in_Oysters_Inhabiting_Different_Tidal_Zones_XLS/6984659 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_relation |
doi:10.3389/fphys.2018.00825.s005 https://figshare.com/articles/Table_5_Transcriptomics_and_Fitness_Data_Reveal_Adaptive_Plasticity_of_Thermal_Tolerance_in_Oysters_Inhabiting_Different_Tidal_Zones_XLS/6984659 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fphys.2018.00825.s005 |
_version_ |
1766394860340772864 |