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| Registros recuperados : 175 | |
| 161. |  | CAPUCHO, A. S.; SOUZA, A. F. de; ZAMBOLIM, E. M.; CAIXETA, E. T.; RUFINO, R. J. N.; BARBOSA, J. C.; ALVARENGA, S. M.; ZAMBOLIM, L. Viabilidade de uredosporos da ferrugem do cafeeiro (Hemileia vastatrix Berk. et Br.) sob diferentes métodos de preservação in vitro. In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 4., 2005, Londrina. Anais... Brasília, DF: Embrapa Café, 2005.| Biblioteca(s): Embrapa Café. |
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| 163. | | SILVA, G. N.; NASCIMENTO, M.; SANT'ANNA, I. de C.; CRUZ, C. D.; CAIXETA, E. T.; CARNEIRO, P. C. S.; ROSADO, R. D. S.; PESTANA, K. N.; ALMEIDA, D. P. de; OLIVEIRA, M. da S. Artificial neural networks compared with Bayesian generalized linear regression for leaf rust resistance prediction in Arabica coffee. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 52, n. 3, p. 186-193, mar. 2017. Título em português: Redes neurais artificiais comparadas com modelos lineares generalizados sob o enfoque bayesiano para predição de resistência à ferrugem em café arábica.| Biblioteca(s): Embrapa Café; Embrapa Unidades Centrais. |
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| 164. | | SILVA, L. de F.; ALKIMIM, E. R.; BARREIRO, P. R. R. M.; LEICHTWEIS, B. G.; SILVA, A. C. A.; SILVA, R. A. da; SOUSA, T. V.; NASCIMENTO, M.; CAIXETA, E. T. Genome-wide association study of plant architecture and diseases resistance in Coffea canephora. Euphytica, v. 218, jun. 2022. 13 p.| Biblioteca(s): Embrapa Café. |
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| 165. | | PESTANA, K. N.; CAPUCHO, A. S.; CAIXETA, E. T.; ALMEIDA, D. P. de; ZAMBOLIM, E. M.; CRUZ, C. D.; ZAMBOLIM, L.; PEREIRA, A. A.; OLIVEIRA, A. C. B. de; SAKIYAMA, N. S. Inheritance study and linkage mapping of resistance loci to Hemileia vastatrix in Híbrido de Timor UFV 443-03. The Genetic & Genomes, v. 11, n. 72, 2015.| Biblioteca(s): Embrapa Café. |
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| 166. | | ALKIMIM, E. R.; CAIXETA, E. T.; SOUSA, T. V.; GOIS, I. B.; SILVA, F. L. da; SAKIYAMA, N. S.; ZAMBOLIM, L.; ALVES, R. S.; RESENDE, M. D. V. de. Designing the best breeding strategy for Coffea canephora: Genetic evaluation of pure and hybrid individuals aiming to select for productivity and disease resistance traits. Plos One, v. 16, n. 12, e0260997, 2021.| Biblioteca(s): Embrapa Café. |
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| 167. | | ANGELO, P. C. da S.; YAMAGISHI, M. E. B.; SILVA, A. G.; PONCE, T. P.; ARIYOSHI, C.; SHIGUEOKA, L. H.; ARANTES, T.; GASPARINI, A. K.; SERA, G. H.; PEREIRA, L. F. P.; CAIXETA, E. T. Could genes allocated to SH3 loci contribute to other resistance factors? In: ASIC CONFERENCE ON COFFEE SCIENCE, 29., 2023, Hanoi, Vietnam. Books of abstracts... Montpellier: ASIC, 2023. p. 167. ASIC 2023.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Café. |
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| 168. | | SOUSA, I. C. de; NASCIMENTO, M.; SILVA, G. N.; NASCIMENTO, A. C. C.; CRUZ, C. D.; SILVA, F. F. e; ALMEIDA, D. P. de; PESTANA, K. N.; AZEVEDO, C. F.; ZAMBOLIM, L.; CAIXETA, E. T. Genomic prediction of leaf rust resistance to Arabica coffee using machine learning algorithms. Scientia Agricola, v. 78, n. 4, e20200021, 2021.| Biblioteca(s): Embrapa Café. |
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| 169. | | CASTRO, I. S. L.; BARREIROS, P. R. R. M.; MENDES, T. A. de O.; FLOREZ, J. C.; SILVA, E. M. de A.; PORTO, B. N.; ZAMBOLIM, L.; CAIXETA, E. T. Gene expression and interactome analysis of candidate effectors associated with pre- and post-haustorial hemileia vastatrix-coffee interaction. Journal of Biotechnology and Biomedicine, v. 5, n. 4, p. 198-213, 2022.| Biblioteca(s): Embrapa Café. |
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| 170. | | SOUZA, R. de L.; DIAS, L. A. dos S.; CORRÊA, T. R.; CAIXETA, E. T.; FERNANDES, E. da C.; MUNIZ, D. R.; ROSMANINHO, L. B. de C.; CARDOSO, P. M. R. Genetic variability revealed by microsatellite markers in a germplasm collection of Jatropha curcas L. in Brazil: an important plant for biofuels. Crop Breeding and Applied Biotechnology, v. 19, n. 3, p. 337-346, 2019.| Biblioteca(s): Embrapa Café. |
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| 171. | | ALMEIDA, D. P. de; CAIXETA, E. T.; MOREIRA, K. F.; OLIVEIRA, A. C. B. de; FREITAS, K. N. P. de; PEREIRA, A. A.; ROSADO, R. D. S.; ZAMBOLIM, L.; CRUZ, C. D. Marker-assisted pyramiding of multiple disease resistance genes in coffee genotypes (coffea arabica). Agronomy, v. 11, n. 9, 1763, 2021.| Biblioteca(s): Embrapa Café. |
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| 172. | | SOUSA, I. C. de; NASCIMENTO, M.; SANT’ANNA, I. de C.; CAIXETA, E. T.; AZEVEDO, C. F.; CRUZ, C. D.; SILVA, F. L. da; ALKIMIM, E. R.; NASCIMENTO, A. C. C.; SERÃO, N. V. L. Marker effects and heritability estimates using additive-dominance genomic architectures via artificial neural networks in Coffea canephora. Plos One, v. 17, n.1, e0262055, 2022.| Biblioteca(s): Embrapa Café. |
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| 173. | | ALMEIDA, D. P. de; CASTRO, I. S. L.; MENDES, T. A. de O.; ALVES, D. R.; BARKA, G. D.; BARREIROS, P. R. R. M.; ZAMBOLIM, L.; SAKIYAMA, N. S.; CAIXETA, E. T. Receptor-Like Kinase (RLK) as a candidate gene conferring resistance to Hemileia vastatrix in coffee. Scientia Agricola, v.78, n.6, e20200023, 2021.| Biblioteca(s): Embrapa Café. |
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| 174. | | MACIEL-ZAMBOLIM, E.; ZAMBOLIM, L.; SOUZA, A. F. de; PICANÇO, M. C.; LOPES, U. P.; SOUZA NETO, P. N. de; RIOS, J. A.; COSTA, R. D.; FONTES, L. F. P.; MANTOVANI, E. C.; CAIXETA, E. T.; QUEIROZ, M. E. Produção integrada de café. In: ZAMBOLIM, L.; NASSER, L. C. B.; ANDRIGUETO, J. R.; TEIXEIRA, J. M. A.; KOSOSKI, A. R.; FACHINELLO, J. C. (Org.). Produção integrada no Brasil: agropecuária sustentável alimentos seguros. Brasília, DF: Ministério da Agricultura, Pecuária e Abastecimento, 2009.| Biblioteca(s): Embrapa Café; Embrapa Unidades Centrais. |
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| 175. | | PORTO, B. N.; CAIXETA, E. T.; MATHIONI, S. M.; VIDIGAL, P. M. P.; ZAMBOLIM, L.; ZAMBOLIM, E. M.; DONOFRIO, N.; POLSON, S. W.; MAIA, T. A.; CHEN, C.; ADETUNJI, M.; KINGHAM, B.; DALIO, R. J. D.; RESENDE, M. L. V. de. Genome sequencing and transcript analysis of Hemileia vastatrix reveal expression dynamics of candidate effectors dependent on host compatibility. PLOSONE, April 18, 2019.| Biblioteca(s): Embrapa Café. |
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| Registros recuperados : 175 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
26/01/2022 |
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Data da última atualização: |
26/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
ALMEIDA, D. P. de; CASTRO, I. S. L.; MENDES, T. A. de O.; ALVES, D. R.; BARKA, G. D.; BARREIROS, P. R. R. M.; ZAMBOLIM, L.; SAKIYAMA, N. S.; CAIXETA, E. T. |
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Afiliação: |
DÊNIA PIRES DE ALMEIDA, UFV; ISABEL SAMILA LIMA CASTRO, UFV; TIAGO ANTÔNIO DE OLIVEIRA MENDES, UFV; DANÚBIA RODRIGUES ALVES, UFV; GELETA DUGASSA BARKA, UFV; PEDRO RICARDO ROSSI MARQUES BARREIROS, UFV; LAÉRCIO ZAMBOLIM, UFV; NEY SUSSUMU SAKIYAMA, UFV; EVELINE TEIXEIRA CAIXETA MOURA, CNPCa. |
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Título: |
Receptor-Like Kinase (RLK) as a candidate gene conferring resistance to Hemileia vastatrix in coffee. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Scientia Agricola, v.78, n.6, e20200023, 2021. |
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DOI: |
https://doi.org/10.1590/1678-992X-2020-0023 |
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Idioma: |
Inglês |
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Conteúdo: |
The biotrophic fungus Hemileia vastatrix causes coffee leaf rust (CLR), one of the most devastating diseases in Coffea arabica . Coffee, like other plants, has developed effective mechanisms to recognize and respond to infections caused by pathogens. Plant resistance gene analogs (RGAs) have been identified in certain plants as candidates for resistance ( R ) genes or membrane receptors that activate the R genes. The RGAs identified in different plants possess conserved domains that play specific roles in the fight against pathogens. Despite the importance of RGAs, in coffee plants these genes and other molecular mechanisms of disease resistance are still unknown. This study aimed to sequence and characterize candidate genes from coffee plants with the potential for involvement in resistance to H. vastatrix . Sequencing was performed based on a library of bacterial artificial chromosomes (BAC) of the coffee clone ?Híbrido de Timor? (HdT) CIFC 832/2 and screened using a functional marker. Two RGAs, HdT_LRR_RLK1 and HdT_LRR_RLK2, containing the motif of leucine-rich repeat-like kinase (LRR-RLK) were identified. Based on the presence or absence of the HdT_LRR_RLK2 RGA in a number of differential coffee clones containing different combinations of the rust resistance gene, these RGAs did not correspond to any resistance gene already characterized (SH1-9). These genes were also analyzed using qPCR and demonstrated a major expression peak at 24 h after inoculation in both the compatible and incompatible interactions between coffee and H. vastatrix . These results are valuable information for breeding programs aimed at developing CLR-resistant cultivars, in addition to enabling a better understanding of the interactions between coffee and H. vastatrix. MenosThe biotrophic fungus Hemileia vastatrix causes coffee leaf rust (CLR), one of the most devastating diseases in Coffea arabica . Coffee, like other plants, has developed effective mechanisms to recognize and respond to infections caused by pathogens. Plant resistance gene analogs (RGAs) have been identified in certain plants as candidates for resistance ( R ) genes or membrane receptors that activate the R genes. The RGAs identified in different plants possess conserved domains that play specific roles in the fight against pathogens. Despite the importance of RGAs, in coffee plants these genes and other molecular mechanisms of disease resistance are still unknown. This study aimed to sequence and characterize candidate genes from coffee plants with the potential for involvement in resistance to H. vastatrix . Sequencing was performed based on a library of bacterial artificial chromosomes (BAC) of the coffee clone ?Híbrido de Timor? (HdT) CIFC 832/2 and screened using a functional marker. Two RGAs, HdT_LRR_RLK1 and HdT_LRR_RLK2, containing the motif of leucine-rich repeat-like kinase (LRR-RLK) were identified. Based on the presence or absence of the HdT_LRR_RLK2 RGA in a number of differential coffee clones containing different combinations of the rust resistance gene, these RGAs did not correspond to any resistance gene already characterized (SH1-9). These genes were also analyzed using qPCR and demonstrated a major expression peak at 24 h after inoculation in both the compa... Mostrar Tudo |
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Palavras-Chave: |
Receptor-Like Kinase. |
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Thesagro: |
Hemileia Vastatrix. |
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Thesaurus NAL: |
Clones; Coffea arabica var. arabica; Hemileia; Leaf rust; Plant breeding; Plant diseases and disorders. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230506/1/receptor-like-kinase.pdf
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Marc: |
LEADER 02762naa a2200325 a 4500
001 2139319
005 2022-01-26
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1590/1678-992X-2020-0023$2DOI
100 1 $aALMEIDA, D. P. de
245 $aReceptor-Like Kinase (RLK) as a candidate gene conferring resistance to Hemileia vastatrix in coffee.$h[electronic resource]
260 $c2021
520 $aThe biotrophic fungus Hemileia vastatrix causes coffee leaf rust (CLR), one of the most devastating diseases in Coffea arabica . Coffee, like other plants, has developed effective mechanisms to recognize and respond to infections caused by pathogens. Plant resistance gene analogs (RGAs) have been identified in certain plants as candidates for resistance ( R ) genes or membrane receptors that activate the R genes. The RGAs identified in different plants possess conserved domains that play specific roles in the fight against pathogens. Despite the importance of RGAs, in coffee plants these genes and other molecular mechanisms of disease resistance are still unknown. This study aimed to sequence and characterize candidate genes from coffee plants with the potential for involvement in resistance to H. vastatrix . Sequencing was performed based on a library of bacterial artificial chromosomes (BAC) of the coffee clone ?Híbrido de Timor? (HdT) CIFC 832/2 and screened using a functional marker. Two RGAs, HdT_LRR_RLK1 and HdT_LRR_RLK2, containing the motif of leucine-rich repeat-like kinase (LRR-RLK) were identified. Based on the presence or absence of the HdT_LRR_RLK2 RGA in a number of differential coffee clones containing different combinations of the rust resistance gene, these RGAs did not correspond to any resistance gene already characterized (SH1-9). These genes were also analyzed using qPCR and demonstrated a major expression peak at 24 h after inoculation in both the compatible and incompatible interactions between coffee and H. vastatrix . These results are valuable information for breeding programs aimed at developing CLR-resistant cultivars, in addition to enabling a better understanding of the interactions between coffee and H. vastatrix.
650 $aClones
650 $aCoffea arabica var. arabica
650 $aHemileia
650 $aLeaf rust
650 $aPlant breeding
650 $aPlant diseases and disorders
650 $aHemileia Vastatrix
653 $aReceptor-Like Kinase
700 1 $aCASTRO, I. S. L.
700 1 $aMENDES, T. A. de O.
700 1 $aALVES, D. R.
700 1 $aBARKA, G. D.
700 1 $aBARREIROS, P. R. R. M.
700 1 $aZAMBOLIM, L.
700 1 $aSAKIYAMA, N. S.
700 1 $aCAIXETA, E. T.
773 $tScientia Agricola$gv.78, n.6, e20200023, 2021.
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