Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales
Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize t...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Ni, Ping [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2019 |
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| Anmerkung: |
© Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
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| Übergeordnetes Werk: |
Enthalten in: Marine biology - Berlin : Springer, 1967, 166(2019), 11 vom: 10. Okt. |
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| Übergeordnetes Werk: |
volume:166 ; year:2019 ; number:11 ; day:10 ; month:10 |
| Links: |
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| DOI / URN: |
10.1007/s00227-019-3592-3 |
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| Katalog-ID: |
SPR002558505 |
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| 245 | 1 | 0 | |a Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales |
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| 520 | |a Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. | ||
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| 700 | 1 | |a Bishop, Cory D. |4 aut | |
| 700 | 1 | |a Li, Shiguo |4 aut | |
| 700 | 1 | |a Zhan, Aibin |0 (orcid)0000-0003-1416-1238 |4 aut | |
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10.1007/s00227-019-3592-3 doi (DE-627)SPR002558505 (SPR)s00227-019-3592-3-e DE-627 ger DE-627 rakwb eng Ni, Ping verfasserin aut Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. Murphy, Kieran J. aut Wyeth, Russell C. aut Bishop, Cory D. aut Li, Shiguo aut Zhan, Aibin (orcid)0000-0003-1416-1238 aut Enthalten in Marine biology Berlin : Springer, 1967 166(2019), 11 vom: 10. Okt. (DE-627)25377067X (DE-600)1459413-4 1432-1793 nnns volume:166 year:2019 number:11 day:10 month:10 https://dx.doi.org/10.1007/s00227-019-3592-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_381 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 166 2019 11 10 10 |
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10.1007/s00227-019-3592-3 doi (DE-627)SPR002558505 (SPR)s00227-019-3592-3-e DE-627 ger DE-627 rakwb eng Ni, Ping verfasserin aut Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. Murphy, Kieran J. aut Wyeth, Russell C. aut Bishop, Cory D. aut Li, Shiguo aut Zhan, Aibin (orcid)0000-0003-1416-1238 aut Enthalten in Marine biology Berlin : Springer, 1967 166(2019), 11 vom: 10. Okt. (DE-627)25377067X (DE-600)1459413-4 1432-1793 nnns volume:166 year:2019 number:11 day:10 month:10 https://dx.doi.org/10.1007/s00227-019-3592-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_381 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 166 2019 11 10 10 |
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10.1007/s00227-019-3592-3 doi (DE-627)SPR002558505 (SPR)s00227-019-3592-3-e DE-627 ger DE-627 rakwb eng Ni, Ping verfasserin aut Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. Murphy, Kieran J. aut Wyeth, Russell C. aut Bishop, Cory D. aut Li, Shiguo aut Zhan, Aibin (orcid)0000-0003-1416-1238 aut Enthalten in Marine biology Berlin : Springer, 1967 166(2019), 11 vom: 10. Okt. (DE-627)25377067X (DE-600)1459413-4 1432-1793 nnns volume:166 year:2019 number:11 day:10 month:10 https://dx.doi.org/10.1007/s00227-019-3592-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_381 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 166 2019 11 10 10 |
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10.1007/s00227-019-3592-3 doi (DE-627)SPR002558505 (SPR)s00227-019-3592-3-e DE-627 ger DE-627 rakwb eng Ni, Ping verfasserin aut Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. Murphy, Kieran J. aut Wyeth, Russell C. aut Bishop, Cory D. aut Li, Shiguo aut Zhan, Aibin (orcid)0000-0003-1416-1238 aut Enthalten in Marine biology Berlin : Springer, 1967 166(2019), 11 vom: 10. Okt. (DE-627)25377067X (DE-600)1459413-4 1432-1793 nnns volume:166 year:2019 number:11 day:10 month:10 https://dx.doi.org/10.1007/s00227-019-3592-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_381 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 166 2019 11 10 10 |
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10.1007/s00227-019-3592-3 doi (DE-627)SPR002558505 (SPR)s00227-019-3592-3-e DE-627 ger DE-627 rakwb eng Ni, Ping verfasserin aut Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. Murphy, Kieran J. aut Wyeth, Russell C. aut Bishop, Cory D. aut Li, Shiguo aut Zhan, Aibin (orcid)0000-0003-1416-1238 aut Enthalten in Marine biology Berlin : Springer, 1967 166(2019), 11 vom: 10. Okt. (DE-627)25377067X (DE-600)1459413-4 1432-1793 nnns volume:166 year:2019 number:11 day:10 month:10 https://dx.doi.org/10.1007/s00227-019-3592-3 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_381 GBV_ILN_602 GBV_ILN_636 GBV_ILN_647 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 166 2019 11 10 10 |
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Ni, Ping @@aut@@ Murphy, Kieran J. @@aut@@ Wyeth, Russell C. @@aut@@ Bishop, Cory D. @@aut@@ Li, Shiguo @@aut@@ Zhan, Aibin @@aut@@ |
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significant population methylation divergence and local environmental influence in an invasive ascidian ciona intestinalis at fine geographical scales |
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Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales |
| abstract |
Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
| abstractGer |
Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
| abstract_unstemmed |
Abstract Biological invasion provides a promising system for studying rapid environmental accommodation and adaptation in the wild. Mounting evidence indicates that epigenetic modifications such as DNA methylation play crucial roles in rapid local accommodation and adaptation. Thus, we hypothesize that different local environments can trigger methylation divergence among marine invasive populations at fine geographical scales. In this study, we examined population methylation patterns in the invasive ascidian, Ciona intestinalis, along the Atlantic coast of Nova Scotia, Canada, where significant temperature differences exist at defined locations along the coast. Using the methylation-sensitive amplification polymorphism (MSAP) technique, we observed a high level of intra- and inter-population diversity, as well as significant population methylation differentiation. We identified a correlation between local environments and methylation patterns, and further consistently recovered 14 temperature-related subepiloci by using multiple analyses. All these results demonstrate a substantial role of temperature in shaping population methylation patterns and an epigenetic response to environmental changes during range expansions. The complex fine-scale methylation structures among populations of C. intestinalis observed in this study suggest that multiple biotic and abiotic factors, as well as their interactions, should be further investigated to reveal epigenetic mechanisms of local accommodation and adaptation during biological invasions in marine ecosystems. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
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Significant population methylation divergence and local environmental influence in an invasive ascidian Ciona intestinalis at fine geographical scales |
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https://dx.doi.org/10.1007/s00227-019-3592-3 |
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Murphy, Kieran J. Wyeth, Russell C. Bishop, Cory D. Li, Shiguo Zhan, Aibin |
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2024-07-03T13:44:30.150Z |
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| score |
7.4022045 |