Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome
- Autores
- Gantuz, Magdalena; Morales Sanfurgo, Hugo Andres; Bertoldi, Maria Victoria; Ibañez, Verónica Noé; Duarte, Paola Fernanda; Marfil, Carlos Federico; Masuelli, Ricardo Williams
- Año de publicación
- 2021
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Hybridization and polyploidization are major forces in plant evolution and potatoes are not an exception. It is proposed that the proliferation of Long Terminal Repeat-retrotransposons (LTR-RT) is related to genome reorganization caused by hybridization and/or polyploidization. The main purpose of the present work was to evaluate the effect of interspecific hybridization and polyploidization on the activation of LTR-RT. We evaluated the proliferation of putative active LTR-RT in a diploid hybrid between the cultivated potato Solanum tuberosum and the wild diploid potato species S. kurtzianum, allotetraploid lines derived from this interspecific hybrid and S. kurtzianum autotetraploid lines (ktz-autotetraploid) using the S-SAP (sequence-specific amplified polymorphism) technique and normalized copy number determination by qPCR. Twenty-nine LTR-RT copies were activated in the hybrid and present in the allotetraploid lines. Major LTR-RT activity was detected in Copia-27, Copia-12, Copia-14 and, Gypsy-22. According to our results, LTR-RT copies were activated principally in the hybrid, there was no activation in allotetraploid lines and only one copy was activated in the autotetraploid.
EEA Mendoza
Fil: Gantuz, Magdalena. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Morales Sanfurgo, Hugo Andres. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina
Fil: Bertoldi, Maria Victoria. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Ibañez, Veronica Noe. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Duarte, Paola Fernanda. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Marfil, Carlos Federico. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina
Fil: Masuelli, Ricardo William. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina - Fuente
- Journal of Plant Research (Published: 21 October 2021)
- Materia
-
Papa
Hibridación
Poliploidia
Potatoes
Hybridation
Polyploidia
Solanum tuberosum
Long Terminal Repeat Retrotransposons - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- Repositorio
.jpg)
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/10592
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Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genomeGantuz, MagdalenaMorales Sanfurgo, Hugo AndresBertoldi, Maria VictoriaIbañez, Verónica NoéDuarte, Paola FernandaMarfil, Carlos FedericoMasuelli, Ricardo WilliamsPapaHibridaciónPoliploidiaPotatoesHybridationPolyploidiaSolanum tuberosumLong Terminal Repeat RetrotransposonsHybridization and polyploidization are major forces in plant evolution and potatoes are not an exception. It is proposed that the proliferation of Long Terminal Repeat-retrotransposons (LTR-RT) is related to genome reorganization caused by hybridization and/or polyploidization. The main purpose of the present work was to evaluate the effect of interspecific hybridization and polyploidization on the activation of LTR-RT. We evaluated the proliferation of putative active LTR-RT in a diploid hybrid between the cultivated potato Solanum tuberosum and the wild diploid potato species S. kurtzianum, allotetraploid lines derived from this interspecific hybrid and S. kurtzianum autotetraploid lines (ktz-autotetraploid) using the S-SAP (sequence-specific amplified polymorphism) technique and normalized copy number determination by qPCR. Twenty-nine LTR-RT copies were activated in the hybrid and present in the allotetraploid lines. Major LTR-RT activity was detected in Copia-27, Copia-12, Copia-14 and, Gypsy-22. According to our results, LTR-RT copies were activated principally in the hybrid, there was no activation in allotetraploid lines and only one copy was activated in the autotetraploid.EEA MendozaFil: Gantuz, Magdalena. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Morales Sanfurgo, Hugo Andres. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; ArgentinaFil: Bertoldi, Maria Victoria. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Ibañez, Veronica Noe. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Duarte, Paola Fernanda. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Marfil, Carlos Federico. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; ArgentinaFil: Masuelli, Ricardo William. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; ArgentinaThe Botanical Society of Japan2021-10-26T14:40:19Z2021-10-26T14:40:19Z2021-10-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/10592https://link.springer.com/article/10.1007%2Fs10265-021-01354-90918-94401618-0860https://doi.org/10.1007/s10265-021-01354-9Journal of Plant Research (Published: 21 October 2021)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-11-27T08:39:01Zoai:localhost:20.500.12123/10592instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-11-27 08:39:01.426INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
| dc.title.none.fl_str_mv |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| title |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| spellingShingle |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome Gantuz, Magdalena Papa Hibridación Poliploidia Potatoes Hybridation Polyploidia Solanum tuberosum Long Terminal Repeat Retrotransposons |
| title_short |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| title_full |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| title_fullStr |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| title_full_unstemmed |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| title_sort |
Hybridization and polyploidization effects on LTR‑retrotransposon activation in potato genome |
| dc.creator.none.fl_str_mv |
Gantuz, Magdalena Morales Sanfurgo, Hugo Andres Bertoldi, Maria Victoria Ibañez, Verónica Noé Duarte, Paola Fernanda Marfil, Carlos Federico Masuelli, Ricardo Williams |
| author |
Gantuz, Magdalena |
| author_facet |
Gantuz, Magdalena Morales Sanfurgo, Hugo Andres Bertoldi, Maria Victoria Ibañez, Verónica Noé Duarte, Paola Fernanda Marfil, Carlos Federico Masuelli, Ricardo Williams |
| author_role |
author |
| author2 |
Morales Sanfurgo, Hugo Andres Bertoldi, Maria Victoria Ibañez, Verónica Noé Duarte, Paola Fernanda Marfil, Carlos Federico Masuelli, Ricardo Williams |
| author2_role |
author author author author author author |
| dc.subject.none.fl_str_mv |
Papa Hibridación Poliploidia Potatoes Hybridation Polyploidia Solanum tuberosum Long Terminal Repeat Retrotransposons |
| topic |
Papa Hibridación Poliploidia Potatoes Hybridation Polyploidia Solanum tuberosum Long Terminal Repeat Retrotransposons |
| dc.description.none.fl_txt_mv |
Hybridization and polyploidization are major forces in plant evolution and potatoes are not an exception. It is proposed that the proliferation of Long Terminal Repeat-retrotransposons (LTR-RT) is related to genome reorganization caused by hybridization and/or polyploidization. The main purpose of the present work was to evaluate the effect of interspecific hybridization and polyploidization on the activation of LTR-RT. We evaluated the proliferation of putative active LTR-RT in a diploid hybrid between the cultivated potato Solanum tuberosum and the wild diploid potato species S. kurtzianum, allotetraploid lines derived from this interspecific hybrid and S. kurtzianum autotetraploid lines (ktz-autotetraploid) using the S-SAP (sequence-specific amplified polymorphism) technique and normalized copy number determination by qPCR. Twenty-nine LTR-RT copies were activated in the hybrid and present in the allotetraploid lines. Major LTR-RT activity was detected in Copia-27, Copia-12, Copia-14 and, Gypsy-22. According to our results, LTR-RT copies were activated principally in the hybrid, there was no activation in allotetraploid lines and only one copy was activated in the autotetraploid. EEA Mendoza Fil: Gantuz, Magdalena. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina Fil: Morales Sanfurgo, Hugo Andres. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Mendoza; Argentina Fil: Bertoldi, Maria Victoria. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina Fil: Ibañez, Veronica Noe. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina Fil: Duarte, Paola Fernanda. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina Fil: Marfil, Carlos Federico. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina Fil: Masuelli, Ricardo William. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias. Instituto de Biología Agrícola de Mendoza; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología Agrícola de Mendoza; Argentina |
| description |
Hybridization and polyploidization are major forces in plant evolution and potatoes are not an exception. It is proposed that the proliferation of Long Terminal Repeat-retrotransposons (LTR-RT) is related to genome reorganization caused by hybridization and/or polyploidization. The main purpose of the present work was to evaluate the effect of interspecific hybridization and polyploidization on the activation of LTR-RT. We evaluated the proliferation of putative active LTR-RT in a diploid hybrid between the cultivated potato Solanum tuberosum and the wild diploid potato species S. kurtzianum, allotetraploid lines derived from this interspecific hybrid and S. kurtzianum autotetraploid lines (ktz-autotetraploid) using the S-SAP (sequence-specific amplified polymorphism) technique and normalized copy number determination by qPCR. Twenty-nine LTR-RT copies were activated in the hybrid and present in the allotetraploid lines. Major LTR-RT activity was detected in Copia-27, Copia-12, Copia-14 and, Gypsy-22. According to our results, LTR-RT copies were activated principally in the hybrid, there was no activation in allotetraploid lines and only one copy was activated in the autotetraploid. |
| publishDate |
2021 |
| dc.date.none.fl_str_mv |
2021-10-26T14:40:19Z 2021-10-26T14:40:19Z 2021-10-26 |
| 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/20.500.12123/10592 https://link.springer.com/article/10.1007%2Fs10265-021-01354-9 0918-9440 1618-0860 https://doi.org/10.1007/s10265-021-01354-9 |
| url |
http://hdl.handle.net/20.500.12123/10592 https://link.springer.com/article/10.1007%2Fs10265-021-01354-9 https://doi.org/10.1007/s10265-021-01354-9 |
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0918-9440 1618-0860 |
| dc.language.none.fl_str_mv |
eng |
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eng |
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info:eu-repo/semantics/restrictedAccess |
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restrictedAccess |
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application/pdf |
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The Botanical Society of Japan |
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The Botanical Society of Japan |
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Journal of Plant Research (Published: 21 October 2021) reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
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INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
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tripaldi.nicolas@inta.gob.ar |
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