Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression
- Autores
- Reyes Martinez, Carina Andrea; Ocolotobiche, Eliana Evelina; Marmisollé, Facundo Ernesto; Robles Luna, Gabriel; Borniego, María Belén; Bazinni, Ariel Alejandro; Asurmendi, Sebastian; Garcia, Maria Laura
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Sweet orange (Citrus sinensis), one of the most important fruit crops worldwide, may suffer from disease symptoms induced by virus infections, thus resulting in dramatic economic losses. Here we show that the infection of sweet orange plants with two isolates of Citrus psorosis virus (CPsV) expressing different symptomatology alters the accumulation of a set of endogenous microRNAs (miRNAs). Within these miRNAs, miR156, miR167 and miR171 were the most downregulated with almost a 3?]fold reduction in the infected samples. This downregulation led to a concomitant upregulation of some of their targets, such as Squamosa promoter binding protein like 9 and 13 as well as Scarecrow?]like 6. The processing of miRNA precursors, pre?]miR156 and pre?]miR171, in sweet orange seems to be affected by the virus. For instance, the virus infection increases the level of unprocessed precursors, which is accompanied by the concomitant decrease of mature species accumulation. MiR156a primary transcript accumulation remained unaltered, thus strongly suggesting a processing deregulation for this transcript. The co?]immunoprecipitation of viral 24K protein with pre?]miR156a or pre?]miR171a suggests that the alteration in the processing of these precursors might be due to a direct or indirect interaction with this particular viral protein. This result is also consistent with the nuclear localization of both miRNA precursors and CPsV 24K protein. This study contributes to the understanding of the manner in which virus can alter host regulatory mechanisms, particularly miRNA biogenesis and target expression.
Fil: Reyes Martinez, Carina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Ocolotobiche, Eliana Evelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Marmisollé, Facundo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Robles Luna, Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Borniego, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina
Fil: Bazinni, Ariel Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina
Fil: Asurmendi, Sebastian. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Biotecnología; Argentina
Fil: Garcia, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina - Materia
-
Citrus Psorosis Virus
Mirnas
Symptons - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/41744
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oai:ri.conicet.gov.ar:11336/41744 |
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Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expressionReyes Martinez, Carina AndreaOcolotobiche, Eliana EvelinaMarmisollé, Facundo ErnestoRobles Luna, GabrielBorniego, María BelénBazinni, Ariel AlejandroAsurmendi, SebastianGarcia, Maria LauraCitrus Psorosis VirusMirnasSymptonshttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Sweet orange (Citrus sinensis), one of the most important fruit crops worldwide, may suffer from disease symptoms induced by virus infections, thus resulting in dramatic economic losses. Here we show that the infection of sweet orange plants with two isolates of Citrus psorosis virus (CPsV) expressing different symptomatology alters the accumulation of a set of endogenous microRNAs (miRNAs). Within these miRNAs, miR156, miR167 and miR171 were the most downregulated with almost a 3?]fold reduction in the infected samples. This downregulation led to a concomitant upregulation of some of their targets, such as Squamosa promoter binding protein like 9 and 13 as well as Scarecrow?]like 6. The processing of miRNA precursors, pre?]miR156 and pre?]miR171, in sweet orange seems to be affected by the virus. For instance, the virus infection increases the level of unprocessed precursors, which is accompanied by the concomitant decrease of mature species accumulation. MiR156a primary transcript accumulation remained unaltered, thus strongly suggesting a processing deregulation for this transcript. The co?]immunoprecipitation of viral 24K protein with pre?]miR156a or pre?]miR171a suggests that the alteration in the processing of these precursors might be due to a direct or indirect interaction with this particular viral protein. This result is also consistent with the nuclear localization of both miRNA precursors and CPsV 24K protein. This study contributes to the understanding of the manner in which virus can alter host regulatory mechanisms, particularly miRNA biogenesis and target expression.Fil: Reyes Martinez, Carina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Ocolotobiche, Eliana Evelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Marmisollé, Facundo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Robles Luna, Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Borniego, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaFil: Bazinni, Ariel Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; ArgentinaFil: Asurmendi, Sebastian. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Biotecnología; ArgentinaFil: Garcia, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; ArgentinaWiley Blackwell Publishing, Inc2015-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/41744Reyes Martinez, Carina Andrea; Ocolotobiche, Eliana Evelina; Marmisollé, Facundo Ernesto; Robles Luna, Gabriel; Borniego, María Belén; et al.; Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression; Wiley Blackwell Publishing, Inc; Molecular Plant Pathology; 17; 3; 5-2015; 317-3291464-6722CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1111/mpp.12282info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1111/mpp.12282info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:47:23Zoai:ri.conicet.gov.ar:11336/41744instacron: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 09:47:24.194CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
title |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
spellingShingle |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression Reyes Martinez, Carina Andrea Citrus Psorosis Virus Mirnas Symptons |
title_short |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
title_full |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
title_fullStr |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
title_full_unstemmed |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
title_sort |
Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression |
dc.creator.none.fl_str_mv |
Reyes Martinez, Carina Andrea Ocolotobiche, Eliana Evelina Marmisollé, Facundo Ernesto Robles Luna, Gabriel Borniego, María Belén Bazinni, Ariel Alejandro Asurmendi, Sebastian Garcia, Maria Laura |
author |
Reyes Martinez, Carina Andrea |
author_facet |
Reyes Martinez, Carina Andrea Ocolotobiche, Eliana Evelina Marmisollé, Facundo Ernesto Robles Luna, Gabriel Borniego, María Belén Bazinni, Ariel Alejandro Asurmendi, Sebastian Garcia, Maria Laura |
author_role |
author |
author2 |
Ocolotobiche, Eliana Evelina Marmisollé, Facundo Ernesto Robles Luna, Gabriel Borniego, María Belén Bazinni, Ariel Alejandro Asurmendi, Sebastian Garcia, Maria Laura |
author2_role |
author author author author author author author |
dc.subject.none.fl_str_mv |
Citrus Psorosis Virus Mirnas Symptons |
topic |
Citrus Psorosis Virus Mirnas Symptons |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
Sweet orange (Citrus sinensis), one of the most important fruit crops worldwide, may suffer from disease symptoms induced by virus infections, thus resulting in dramatic economic losses. Here we show that the infection of sweet orange plants with two isolates of Citrus psorosis virus (CPsV) expressing different symptomatology alters the accumulation of a set of endogenous microRNAs (miRNAs). Within these miRNAs, miR156, miR167 and miR171 were the most downregulated with almost a 3?]fold reduction in the infected samples. This downregulation led to a concomitant upregulation of some of their targets, such as Squamosa promoter binding protein like 9 and 13 as well as Scarecrow?]like 6. The processing of miRNA precursors, pre?]miR156 and pre?]miR171, in sweet orange seems to be affected by the virus. For instance, the virus infection increases the level of unprocessed precursors, which is accompanied by the concomitant decrease of mature species accumulation. MiR156a primary transcript accumulation remained unaltered, thus strongly suggesting a processing deregulation for this transcript. The co?]immunoprecipitation of viral 24K protein with pre?]miR156a or pre?]miR171a suggests that the alteration in the processing of these precursors might be due to a direct or indirect interaction with this particular viral protein. This result is also consistent with the nuclear localization of both miRNA precursors and CPsV 24K protein. This study contributes to the understanding of the manner in which virus can alter host regulatory mechanisms, particularly miRNA biogenesis and target expression. Fil: Reyes Martinez, Carina Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Ocolotobiche, Eliana Evelina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Marmisollé, Facundo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Robles Luna, Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Borniego, María Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina Fil: Bazinni, Ariel Alejandro. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Virología; Argentina Fil: Asurmendi, Sebastian. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Biotecnología; Argentina Fil: Garcia, Maria Laura. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Biotecnología y Biología Molecular. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Biotecnología y Biología Molecular; Argentina |
description |
Sweet orange (Citrus sinensis), one of the most important fruit crops worldwide, may suffer from disease symptoms induced by virus infections, thus resulting in dramatic economic losses. Here we show that the infection of sweet orange plants with two isolates of Citrus psorosis virus (CPsV) expressing different symptomatology alters the accumulation of a set of endogenous microRNAs (miRNAs). Within these miRNAs, miR156, miR167 and miR171 were the most downregulated with almost a 3?]fold reduction in the infected samples. This downregulation led to a concomitant upregulation of some of their targets, such as Squamosa promoter binding protein like 9 and 13 as well as Scarecrow?]like 6. The processing of miRNA precursors, pre?]miR156 and pre?]miR171, in sweet orange seems to be affected by the virus. For instance, the virus infection increases the level of unprocessed precursors, which is accompanied by the concomitant decrease of mature species accumulation. MiR156a primary transcript accumulation remained unaltered, thus strongly suggesting a processing deregulation for this transcript. The co?]immunoprecipitation of viral 24K protein with pre?]miR156a or pre?]miR171a suggests that the alteration in the processing of these precursors might be due to a direct or indirect interaction with this particular viral protein. This result is also consistent with the nuclear localization of both miRNA precursors and CPsV 24K protein. This study contributes to the understanding of the manner in which virus can alter host regulatory mechanisms, particularly miRNA biogenesis and target expression. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05 |
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/11336/41744 Reyes Martinez, Carina Andrea; Ocolotobiche, Eliana Evelina; Marmisollé, Facundo Ernesto; Robles Luna, Gabriel; Borniego, María Belén; et al.; Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression; Wiley Blackwell Publishing, Inc; Molecular Plant Pathology; 17; 3; 5-2015; 317-329 1464-6722 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/41744 |
identifier_str_mv |
Reyes Martinez, Carina Andrea; Ocolotobiche, Eliana Evelina; Marmisollé, Facundo Ernesto; Robles Luna, Gabriel; Borniego, María Belén; et al.; Citrus psorosis virus 24K protein interacts with citrus miRNA precursors, affects their processing and subsequent miRNA accumulation and target expression; Wiley Blackwell Publishing, Inc; Molecular Plant Pathology; 17; 3; 5-2015; 317-329 1464-6722 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1111/mpp.12282 info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1111/mpp.12282 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
publisher.none.fl_str_mv |
Wiley Blackwell Publishing, Inc |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
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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1844613476535762944 |
score |
13.070432 |