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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
14/09/2023 |
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Actualizado : |
14/09/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
GIORELLO, F.M.; FARIAS, J.; BASILE, P.; BALMELLI, G.; DA SILVA, C.C. |
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Afiliación : |
FACUNDO M. GIORELLO, Espacio de Biología Vegetal del Noreste, Centro Universitario Regional Noreste, sede Tacuarembó, Universidad de la República, Tacuarembó, Uruguay; JOAQUINA FARIAS, Espacio de Biología Vegetal del Noreste, Centro Universitario Regional Noreste, sede Tacuarembó, Universidad de la República, Tacuarembó, Uruguay; PATRICIA BASILE, Espacio de Biología Vegetal del Noreste, Centro Universitario Regional Noreste, sede Tacuarembó, Universidad de la República, Tacuarembó, Urugu; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CECILIA CORINA DA SILVA, Espacio de Biología Vegetal del Noreste, Centro Universitario Regional Noreste, sede Tacuarembó, Universidad de la República, Tacuarembó, Uruguay. |
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Título : |
Evaluating the potential of XP-GWAS in Eucalyptus: Leaf heteroblasty as a case study. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Plant Gene. December 2023, Volume 36, article 100430. https://doi.org/10.1016/j.plgene.2023.100430 |
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ISSN : |
2352-4073 |
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DOI : |
10.1016/j.plgene.2023.100430 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 3 February 2023, Revised 24 July 2023, Accepted 11 August 2023, Available online 22 August 2023, Version of Record 31 August 2023. -- Correspondence: Giorello, F.M.; Espacio de Biología Vegetal del Noreste, Centro Universitario Regional Noreste, sede Tacuarembó, Universidad de la República, Tacuarembó, Uruguay; email:facundo.giorello@cut.edu.uy -- FUNDING: This work was supported by grant of the Ministerio de Educación y Cultura, Uruguay (Fondo Vaz Ferreira 173, DICyT, MEC). -- |
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Contenido : |
ABSTRACT.- Eucalyptus is one of the mainstays of the forest industry, contributing high-quality raw materials for pulp, paper, wood, and energy production. The typical approaches to reveal the genetic basis of important traits include classical Quantitative Trait Locus (QTL) mapping and Genome-Wide Association Studies (GWAS) approaches, but these are typically expensive and time-consuming. Here we evaluate the potential of Extreme-Phenotype GWAS (XP-GWAS) to identify candidate genes underlying a quantitative trait in Eucalyptus, using the timing of leaf heteroblasty as a case study. XP-GWAS involves genotyping pools of individuals grouped by extreme and opposed phenotypes from a population or a diversity panel and studying their allele frequency. Using a previous phenotyped trial of E. globulus, we sequenced pools of 50 individuals that notably differ in the onset of adult foliage. Since the genetic basis of heteroblasty is well understood, we first searched for previously identified genes. Secondly, we searched for new candidate genes and also evaluated the copy number variation (CNVs) that may be involved in this process. We found marginally significant SNPs associated with previously described microRNAs, and interesting new non-coding RNAs. Disease resistance genes were also uncovered, probably as a consequence of indirectly selecting resistant trees, although a possible interaction between resistance and heteroblasty cannot be disregarded either. Our work shows the utility and limitations of XP-GWAS analysis to explore the genetic basis of Eucalyptus. © 2023 Elsevier B.V. MenosABSTRACT.- Eucalyptus is one of the mainstays of the forest industry, contributing high-quality raw materials for pulp, paper, wood, and energy production. The typical approaches to reveal the genetic basis of important traits include classical Quantitative Trait Locus (QTL) mapping and Genome-Wide Association Studies (GWAS) approaches, but these are typically expensive and time-consuming. Here we evaluate the potential of Extreme-Phenotype GWAS (XP-GWAS) to identify candidate genes underlying a quantitative trait in Eucalyptus, using the timing of leaf heteroblasty as a case study. XP-GWAS involves genotyping pools of individuals grouped by extreme and opposed phenotypes from a population or a diversity panel and studying their allele frequency. Using a previous phenotyped trial of E. globulus, we sequenced pools of 50 individuals that notably differ in the onset of adult foliage. Since the genetic basis of heteroblasty is well understood, we first searched for previously identified genes. Secondly, we searched for new candidate genes and also evaluated the copy number variation (CNVs) that may be involved in this process. We found marginally significant SNPs associated with previously described microRNAs, and interesting new non-coding RNAs. Disease resistance genes were also uncovered, probably as a consequence of indirectly selecting resistant trees, although a possible interaction between resistance and heteroblasty cannot be disregarded either. Our work shows the utili... Presentar Todo |
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Palabras claves : |
Heteroblasty; MiR156; SISTEMA FORESTAL - INIA; XP-GWAS. |
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Thesagro : |
EUCALYPTUS GLOBULUS. |
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Asunto categoría : |
K01 Ciencias forestales - Aspectos generales |
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Marc : |
LEADER 02909naa a2200265 a 4500
001 1064310
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022 $a2352-4073
024 7 $a10.1016/j.plgene.2023.100430$2DOI
100 1 $aGIORELLO, F.M.
245 $aEvaluating the potential of XP-GWAS in Eucalyptus$bLeaf heteroblasty as a case study.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 3 February 2023, Revised 24 July 2023, Accepted 11 August 2023, Available online 22 August 2023, Version of Record 31 August 2023. -- Correspondence: Giorello, F.M.; Espacio de Biología Vegetal del Noreste, Centro Universitario Regional Noreste, sede Tacuarembó, Universidad de la República, Tacuarembó, Uruguay; email:facundo.giorello@cut.edu.uy -- FUNDING: This work was supported by grant of the Ministerio de Educación y Cultura, Uruguay (Fondo Vaz Ferreira 173, DICyT, MEC). --
520 $aABSTRACT.- Eucalyptus is one of the mainstays of the forest industry, contributing high-quality raw materials for pulp, paper, wood, and energy production. The typical approaches to reveal the genetic basis of important traits include classical Quantitative Trait Locus (QTL) mapping and Genome-Wide Association Studies (GWAS) approaches, but these are typically expensive and time-consuming. Here we evaluate the potential of Extreme-Phenotype GWAS (XP-GWAS) to identify candidate genes underlying a quantitative trait in Eucalyptus, using the timing of leaf heteroblasty as a case study. XP-GWAS involves genotyping pools of individuals grouped by extreme and opposed phenotypes from a population or a diversity panel and studying their allele frequency. Using a previous phenotyped trial of E. globulus, we sequenced pools of 50 individuals that notably differ in the onset of adult foliage. Since the genetic basis of heteroblasty is well understood, we first searched for previously identified genes. Secondly, we searched for new candidate genes and also evaluated the copy number variation (CNVs) that may be involved in this process. We found marginally significant SNPs associated with previously described microRNAs, and interesting new non-coding RNAs. Disease resistance genes were also uncovered, probably as a consequence of indirectly selecting resistant trees, although a possible interaction between resistance and heteroblasty cannot be disregarded either. Our work shows the utility and limitations of XP-GWAS analysis to explore the genetic basis of Eucalyptus. © 2023 Elsevier B.V.
650 $aEUCALYPTUS GLOBULUS
653 $aHeteroblasty
653 $aMiR156
653 $aSISTEMA FORESTAL - INIA
653 $aXP-GWAS
700 1 $aFARIAS, J.
700 1 $aBASILE, P.
700 1 $aBALMELLI, G.
700 1 $aDA SILVA, C.C.
773 $tPlant Gene. December 2023, Volume 36, article 100430. https://doi.org/10.1016/j.plgene.2023.100430
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INIA Las Brujas (LB) |
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| Registros recuperados : 11 | |
| 2. |  | BASILE, P.; FORMOSO, D.; BLUMETTO, O. Floristic composition and above-ground net primary production innatural grasslands on basaltic deep soils. [Composición florística y productividad primaria neta aérea de campos naturales sobre suelos profundos de basalto.]. [Composição florística e produtividade primária aérea liquida de campos naturais sobre solos de Basalto profundo.] Sectiion: Animal production and pastures. Agrociencia Uruguay, 2021, vol. 25, n.2, article e417. Doi: https://doi.org/10.31285/AGRO.25.417 Article history: Received 29 Sep 2020; Accepted 22 Feb 2021; Published 17May 2021.
Editor: Pablo Boggiano, Universidad de la República, Paysandú, Uruguay.
Correspondence: Patricia Basile, mail: patricia.basile@cut.edu.uy| Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 6. | | BASILE, P.; FORMOSO, D.; TISCORNIA, G.; BLUMETTO, O. Radiation use efficiency on campos grasslands with contrasting grazing methods. In: INTERNATIONAL GRASSLAND CONGRESS, 23., IGC 2015, 20 - 24 November, New Delhi. Sustainable use of grassland resources for forage production, biodiversity and environmental protection: Extended abstracts. Nova Delhi: ICAR-Indian Grassland and Fodder Research Institute, 2015. 1 p. Pst948.| Biblioteca(s): INIA Las Brujas. |
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| 7. | | GIORELLO, F.; FARÍAS, J.; BASILE, P.; BALMELLI, G.; DA SILVA, C. Evaluando el potencial del XP-GWAS en Eucalyptus; la heteroblastia foliar como caso de estudio. 354. (resúmen). Conferencia 13. Mesa SUG Sociedad Uruguay de Genética. In: Physiological Mini Reviews, 2022, volume 15, Special Issue: III (3er) Congreso Nacional de Biociencias Octubre 2022, Montevideo, Uruguay. p.63. Resumen publicado en las jornadas de BIOCIENCIAS: II Jornadas Binacionales Argentina-Uruguay; III Congreso Nacional 2022 "Ciencia para el desarrollo sustentable".| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Las Brujas. |
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| 8. | | GIORELLO, F.M.; FARIAS, J.; BASILE, P.; BALMELLI, G.; DA SILVA, C.C. Evaluating the potential of XP-GWAS in Eucalyptus: Leaf heteroblasty as a case study. Plant Gene. December 2023, Volume 36, article 100430. https://doi.org/10.1016/j.plgene.2023.100430 Article history: Received 3 February 2023, Revised 24 July 2023, Accepted 11 August 2023, Available online 22 August 2023, Version of Record 31 August 2023. -- Correspondence: Giorello, F.M.; Espacio de Biología Vegetal del Noreste,...| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
| Biblioteca(s): INIA Las Brujas. |
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| 10. | | FERREIRA, F.; WALLACE, F.; BENNADJI, Z.; MINTEGUIAGA, M.; BASILE, P.; FLECK, J.D.; VERZA, S.G.; OLIVARO, C. Quillaja brasiliensis (A. St.-Hil. & Tul.) Mart. In: Máthé, Á., Bandoni, A. (eds). (2021). Medicinal and Aromatic Plants of South America. Vol. 2. Medicinal and Aromatic Plants of the World, vol 7. Springer, Cham. pp. 447-459. https://doi.org/10.1007/978-3-030-62818-5_35 Chapter book history: Published 16 April 2021. -- Editors: Prof. Ákos Máthé (Faculty of Agr. & Food Sc., Széchenyi István University, Mosonmagyaróvár, Hungary); Dr. Arnaldo Bandoni (Facultad de Farmacia y Bioquímica, Farmacognosia,...| Tipo: Capítulo en Libro Técnico-Científico |
| Biblioteca(s): INIA Las Brujas. |
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| 11. | | PÉREZ, G.; BALMELLI, G.; SIMETO, S.; MARTÍNEZ, G.; TORRES, D.; GÓMEZ, D.; JORGE, C.; IBÁÑEZ, M.; MORALES, V.; PALLADINO, C.; RAMÍREZ, N.; PINTOS, M.; BASILE, P.; GASPARRI, M.; RASKIN, B.; BENTANCUR, O.; ALTIER, N.; ABREO, E.; PÉREZ, C. Grupo de investigación en protección forestal (GIPF), un compromiso con el manejo sustentable de los montes del Uruguay. ln: Encuentro de Investigadores de la Región Noreste: Cerro Largo-Rivera-Tacuarembó, 1., 12 de agosto de 2016, Campus Interinstitucional de Tacuarembó, Tacuarembó. Libro de Resúmenes. Tacuarembó: UDELAR; INIA, 2016. p. 34 Modalidad oral.| Tipo: Abstracts/Resúmenes |
| Biblioteca(s): INIA Tacuarembó. |
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| Registros recuperados : 11 | |
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