Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species
- Autores
- de Panis, Diego Nicolás; Dopazo, Hernán Javier; Bongcam Rudloff, E.; Conesa, A.; Hasson, Esteban Ruben
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Background: The chance to compare patterns of differential gene expression in related ecologically distinct species can be particularly fruitful to investigate the genetics of adaptation and phenotypic plasticity. In this regard, a powerful technique such as RNA-Seq applied to ecologically amenable taxa allows to address issues that are not possible in classic model species. Here, we study gene expression profiles and larval performance of the cactophilic siblings Drosophila buzzatii and D. koepferae reared in media that approximate natural conditions and evaluate both chemical and nutritional components of the diet. These closely related species are complementary in terms of host-plant use since the primary host of one is the secondary of the other. D. koepferae is mainly a columnar cactus dweller while D. buzzatii prefers Opuntia hosts. Results: Our comparative study shows that D. buzzatii and D. koepferae have different transcriptional strategies to face the challenges posed by their natural resources. The former has greater transcriptional plasticity, and its response is mainly modulated by alkaloids of its secondary host, while the latter has a more canalized genetic response, and its transcriptional plasticity is associated with the cactus species. Conclusions: Our study unveils a complex pleiotropic genetic landscape in both species, with functional links that relate detox responses and redox mechanisms with developmental and neurobiological processes. These results contribute to deepen our understanding of the role of host plant shifts and natural stress driving ecological specialization.
Fil: de Panis, Diego Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
Fil: Dopazo, Hernán Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina
Fil: Bongcam Rudloff, E.. Sveriges Lantbruksuniversitet (slu);
Fil: Conesa, A.. University of Florida. Department of Microbiology and Cell Science; Estados Unidos
Fil: Hasson, Esteban Ruben. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina - Materia
-
ADAPTATION
COMPARATIVE TRANSCRIPTOMICS
DROSOPHILA
MESCALINE
PLASTICITY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/214159
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/214159 |
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3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling speciesde Panis, Diego NicolásDopazo, Hernán JavierBongcam Rudloff, E.Conesa, A.Hasson, Esteban RubenADAPTATIONCOMPARATIVE TRANSCRIPTOMICSDROSOPHILAMESCALINEPLASTICITYhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Background: The chance to compare patterns of differential gene expression in related ecologically distinct species can be particularly fruitful to investigate the genetics of adaptation and phenotypic plasticity. In this regard, a powerful technique such as RNA-Seq applied to ecologically amenable taxa allows to address issues that are not possible in classic model species. Here, we study gene expression profiles and larval performance of the cactophilic siblings Drosophila buzzatii and D. koepferae reared in media that approximate natural conditions and evaluate both chemical and nutritional components of the diet. These closely related species are complementary in terms of host-plant use since the primary host of one is the secondary of the other. D. koepferae is mainly a columnar cactus dweller while D. buzzatii prefers Opuntia hosts. Results: Our comparative study shows that D. buzzatii and D. koepferae have different transcriptional strategies to face the challenges posed by their natural resources. The former has greater transcriptional plasticity, and its response is mainly modulated by alkaloids of its secondary host, while the latter has a more canalized genetic response, and its transcriptional plasticity is associated with the cactus species. Conclusions: Our study unveils a complex pleiotropic genetic landscape in both species, with functional links that relate detox responses and redox mechanisms with developmental and neurobiological processes. These results contribute to deepen our understanding of the role of host plant shifts and natural stress driving ecological specialization.Fil: de Panis, Diego Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; ArgentinaFil: Dopazo, Hernán Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; ArgentinaFil: Bongcam Rudloff, E.. Sveriges Lantbruksuniversitet (slu);Fil: Conesa, A.. University of Florida. Department of Microbiology and Cell Science; Estados UnidosFil: Hasson, Esteban Ruben. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; ArgentinaBioMed Central2022-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/214159de Panis, Diego Nicolás; Dopazo, Hernán Javier; Bongcam Rudloff, E.; Conesa, A.; Hasson, Esteban Ruben; Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species; BioMed Central; BMC Genomics; 23; 1; 7-2022; 1-151471-2164CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://bmcgenomics.biomedcentral.com/articles/10.1186/s12864-022-08745-9info:eu-repo/semantics/altIdentifier/doi/10.1186/s12864-022-08745-9info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:37:24Zoai:ri.conicet.gov.ar:11336/214159instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:37:24.529CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
title |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
spellingShingle |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species de Panis, Diego Nicolás ADAPTATION COMPARATIVE TRANSCRIPTOMICS DROSOPHILA MESCALINE PLASTICITY |
title_short |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
title_full |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
title_fullStr |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
title_full_unstemmed |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
title_sort |
Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species |
dc.creator.none.fl_str_mv |
de Panis, Diego Nicolás Dopazo, Hernán Javier Bongcam Rudloff, E. Conesa, A. Hasson, Esteban Ruben |
author |
de Panis, Diego Nicolás |
author_facet |
de Panis, Diego Nicolás Dopazo, Hernán Javier Bongcam Rudloff, E. Conesa, A. Hasson, Esteban Ruben |
author_role |
author |
author2 |
Dopazo, Hernán Javier Bongcam Rudloff, E. Conesa, A. Hasson, Esteban Ruben |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
ADAPTATION COMPARATIVE TRANSCRIPTOMICS DROSOPHILA MESCALINE PLASTICITY |
topic |
ADAPTATION COMPARATIVE TRANSCRIPTOMICS DROSOPHILA MESCALINE PLASTICITY |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Background: The chance to compare patterns of differential gene expression in related ecologically distinct species can be particularly fruitful to investigate the genetics of adaptation and phenotypic plasticity. In this regard, a powerful technique such as RNA-Seq applied to ecologically amenable taxa allows to address issues that are not possible in classic model species. Here, we study gene expression profiles and larval performance of the cactophilic siblings Drosophila buzzatii and D. koepferae reared in media that approximate natural conditions and evaluate both chemical and nutritional components of the diet. These closely related species are complementary in terms of host-plant use since the primary host of one is the secondary of the other. D. koepferae is mainly a columnar cactus dweller while D. buzzatii prefers Opuntia hosts. Results: Our comparative study shows that D. buzzatii and D. koepferae have different transcriptional strategies to face the challenges posed by their natural resources. The former has greater transcriptional plasticity, and its response is mainly modulated by alkaloids of its secondary host, while the latter has a more canalized genetic response, and its transcriptional plasticity is associated with the cactus species. Conclusions: Our study unveils a complex pleiotropic genetic landscape in both species, with functional links that relate detox responses and redox mechanisms with developmental and neurobiological processes. These results contribute to deepen our understanding of the role of host plant shifts and natural stress driving ecological specialization. Fil: de Panis, Diego Nicolás. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina Fil: Dopazo, Hernán Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina Fil: Bongcam Rudloff, E.. Sveriges Lantbruksuniversitet (slu); Fil: Conesa, A.. University of Florida. Department of Microbiology and Cell Science; Estados Unidos Fil: Hasson, Esteban Ruben. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Ecología, Genética y Evolución de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Ecología, Genética y Evolución de Buenos Aires; Argentina |
description |
Background: The chance to compare patterns of differential gene expression in related ecologically distinct species can be particularly fruitful to investigate the genetics of adaptation and phenotypic plasticity. In this regard, a powerful technique such as RNA-Seq applied to ecologically amenable taxa allows to address issues that are not possible in classic model species. Here, we study gene expression profiles and larval performance of the cactophilic siblings Drosophila buzzatii and D. koepferae reared in media that approximate natural conditions and evaluate both chemical and nutritional components of the diet. These closely related species are complementary in terms of host-plant use since the primary host of one is the secondary of the other. D. koepferae is mainly a columnar cactus dweller while D. buzzatii prefers Opuntia hosts. Results: Our comparative study shows that D. buzzatii and D. koepferae have different transcriptional strategies to face the challenges posed by their natural resources. The former has greater transcriptional plasticity, and its response is mainly modulated by alkaloids of its secondary host, while the latter has a more canalized genetic response, and its transcriptional plasticity is associated with the cactus species. Conclusions: Our study unveils a complex pleiotropic genetic landscape in both species, with functional links that relate detox responses and redox mechanisms with developmental and neurobiological processes. These results contribute to deepen our understanding of the role of host plant shifts and natural stress driving ecological specialization. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-07 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/214159 de Panis, Diego Nicolás; Dopazo, Hernán Javier; Bongcam Rudloff, E.; Conesa, A.; Hasson, Esteban Ruben; Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species; BioMed Central; BMC Genomics; 23; 1; 7-2022; 1-15 1471-2164 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/214159 |
identifier_str_mv |
de Panis, Diego Nicolás; Dopazo, Hernán Javier; Bongcam Rudloff, E.; Conesa, A.; Hasson, Esteban Ruben; Transcriptional responses are oriented towards different components of the rearing environment in two Drosophila sibling species; BioMed Central; BMC Genomics; 23; 1; 7-2022; 1-15 1471-2164 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://bmcgenomics.biomedcentral.com/articles/10.1186/s12864-022-08745-9 info:eu-repo/semantics/altIdentifier/doi/10.1186/s12864-022-08745-9 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
BioMed Central |
publisher.none.fl_str_mv |
BioMed Central |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
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CONICET Digital (CONICET) |
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Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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13.070432 |