| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio Ambiente. |
|
Data corrente: |
06/09/2023 |
|
Data da última atualização: |
20/03/2024 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
MENDES, L. W.; RAAIJMAKERS, J. M.; HOLLANDER, M. de; SEPO, E.; EXPÓSITO, R. G.; CHIORATO, A. F.; MENDES, R.; TSAI, S. M.; CARRIÓN, V. J. |
|
Afiliação: |
LUCAS WILLIAM MENDES, UNIVERSIDADE DE SÃO PAULO; JOS M RAAIJMAKERS, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW; MATTIAS DE HOLLANDER, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW; EDIS SEPO; RUTH GÓMEZ EXPÓSITO, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW; ALISSON FERNANDO CHIORATO, INSTITUTO AGRONÔMICO DE CAMPINAS; RODRIGO MENDES, CNPMA; SIU MUI TSAI, UNIVERSIDADE DE SÃO PAULO; VICTOR J CARRIÓN, NETHERLANDS INSTITUTE OF ECOLOGY NIOO-KNAW. |
|
Título: |
Impact of the fungal pathogen Fusarium oxysporum on the taxonomic and functional diversity of the common bean root microbiome. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
Environmental Microbiome, v. 18, n. 1, article 68, 2023. |
|
ISSN: |
2524-6372 |
|
DOI: |
https://doi.org/10.1186/s40793-023-00524-7 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: Background - Plants rely on their root microbiome as the first line of defense against soil-borne fungal pathogens. The abundance and activities of beneficial root microbial taxa at the time prior to and during fungal infection are key to their protective success. If and how invading fungal root pathogens can disrupt microbiome assembly and gene expression is still largely unknown. Here, we investigated the impact of the fungal pathogen Fusarium oxysporum (fox) on the assembly of rhizosphere and endosphere microbiomes of a fox-susceptible and fox-resistant common bean cultivar. -- Results: Integration of 16S-amplicon, shotgun metagenome as well as metatranscriptome sequencing with community ecology analysis showed that fox infections significantly changed the composition and gene expression of the root microbiome in a cultivar-dependent manner. More specifically, fox infection led to increased microbial diversity, network complexity, and a higher proportion of the genera Flavobacterium, Bacillus, and Dyadobacter in the rhizosphere of the fox-resistant cultivar compared to the fox-susceptible cultivar. In the endosphere, root infection also led to changes in community assembly, with a higher abundance of the genera Sinorhizobium and Ensifer in the fox-resistant cultivar. Metagenome and metatranscriptome analyses further revealed the enrichment of terpene biosynthesis genes with a potential role in pathogen suppression in the fox-resistant cultivar upon fungal pathogen invasion. MenosAbstract: Background - Plants rely on their root microbiome as the first line of defense against soil-borne fungal pathogens. The abundance and activities of beneficial root microbial taxa at the time prior to and during fungal infection are key to their protective success. If and how invading fungal root pathogens can disrupt microbiome assembly and gene expression is still largely unknown. Here, we investigated the impact of the fungal pathogen Fusarium oxysporum (fox) on the assembly of rhizosphere and endosphere microbiomes of a fox-susceptible and fox-resistant common bean cultivar. -- Results: Integration of 16S-amplicon, shotgun metagenome as well as metatranscriptome sequencing with community ecology analysis showed that fox infections significantly changed the composition and gene expression of the root microbiome in a cultivar-dependent manner. More specifically, fox infection led to increased microbial diversity, network complexity, and a higher proportion of the genera Flavobacterium, Bacillus, and Dyadobacter in the rhizosphere of the fox-resistant cultivar compared to the fox-susceptible cultivar. In the endosphere, root infection also led to changes in community assembly, with a higher abundance of the genera Sinorhizobium and Ensifer in the fox-resistant cultivar. Metagenome and metatranscriptome analyses further revealed the enrichment of terpene biosynthesis genes with a potential role in pathogen suppression in the fox-resistant cultivar upon fungal pathog... Mostrar Tudo |
|
Palavras-Chave: |
Endosphere; Metagenome; Plant-microbe interaction. |
|
Thesagro: |
Bactéria; Controle Biológico; Feijão; Raiz; Rizosfera. |
|
Thesaurus Nal: |
Beans; Rhizosphere bacteria; Transcriptome. |
|
Categoria do assunto: |
S Ciências Biológicas |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1156506/1/Mendes-Impact-fungal-2023.pdf
|
|
Marc: |
LEADER 02593naa a2200373 a 4500
001 2156506
005 2024-03-20
008 2023 bl uuuu u00u1 u #d
022 $a2524-6372
024 7 $ahttps://doi.org/10.1186/s40793-023-00524-7$2DOI
100 1 $aMENDES, L. W.
245 $aImpact of the fungal pathogen Fusarium oxysporum on the taxonomic and functional diversity of the common bean root microbiome.$h[electronic resource]
260 $c2023
520 $aAbstract: Background - Plants rely on their root microbiome as the first line of defense against soil-borne fungal pathogens. The abundance and activities of beneficial root microbial taxa at the time prior to and during fungal infection are key to their protective success. If and how invading fungal root pathogens can disrupt microbiome assembly and gene expression is still largely unknown. Here, we investigated the impact of the fungal pathogen Fusarium oxysporum (fox) on the assembly of rhizosphere and endosphere microbiomes of a fox-susceptible and fox-resistant common bean cultivar. -- Results: Integration of 16S-amplicon, shotgun metagenome as well as metatranscriptome sequencing with community ecology analysis showed that fox infections significantly changed the composition and gene expression of the root microbiome in a cultivar-dependent manner. More specifically, fox infection led to increased microbial diversity, network complexity, and a higher proportion of the genera Flavobacterium, Bacillus, and Dyadobacter in the rhizosphere of the fox-resistant cultivar compared to the fox-susceptible cultivar. In the endosphere, root infection also led to changes in community assembly, with a higher abundance of the genera Sinorhizobium and Ensifer in the fox-resistant cultivar. Metagenome and metatranscriptome analyses further revealed the enrichment of terpene biosynthesis genes with a potential role in pathogen suppression in the fox-resistant cultivar upon fungal pathogen invasion.
650 $aBeans
650 $aRhizosphere bacteria
650 $aTranscriptome
650 $aBactéria
650 $aControle Biológico
650 $aFeijão
650 $aRaiz
650 $aRizosfera
653 $aEndosphere
653 $aMetagenome
653 $aPlant-microbe interaction
700 1 $aRAAIJMAKERS, J. M.
700 1 $aHOLLANDER, M. de
700 1 $aSEPO, E.
700 1 $aEXPÓSITO, R. G.
700 1 $aCHIORATO, A. F.
700 1 $aMENDES, R.
700 1 $aTSAI, S. M.
700 1 $aCARRIÓN, V. J.
773 $tEnvironmental Microbiome$gv. 18, n. 1, article 68, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Ambiente (CNPMA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
|
Data corrente: |
13/02/2014 |
|
Data da última atualização: |
29/04/2024 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
NAKASU, E. Y. T.; DIAS, S. C.; PIRES, C. S. S.; ANDOW, D. A.; PAULA, D. P.; TOGNI, P. H. B.; MACEDO, T. R.; SUJII, E. R.; SÁ, M. F. G. de; FONTES, E. M. G. |
|
Afiliação: |
ERICH Y. T. NAKASU; SIMONI C. DIAS, UNIVERSIDADE CATÓLICA DE BRASÍLIA; CARMEN SILVIA SOARES PIRES, CENARGEN; DAVID A. ANDOW, UNIVERSITY OF MINNESOTA; DEBORA PIRES PAULA, CENARGEN; PEDRO HENRIQUE B. TOGNI; TAINÃ R. MACEDO; EDISON RYOITI SUJII, CENARGEN; MARIA FATIMA GROSSI DE SA, CENARGEN; ELIANA MARIA GOUVEIA FONTES, CENARGEN. |
|
Título: |
Bitrophic toxicity of Cry1Ac to Cycloneda sanguinea, a predator in Brazilian cotton. |
|
Ano de publicação: |
2013 |
|
Fonte/Imprenta: |
Entomologia Experimentalis et Applicata, v. 148, p. 105-115, 2013 |
|
Idioma: |
Inglês |
|
Palavras-Chave: |
Bt cotton; Natural enemie; Non-target organisms; Transgenic crops. |
|
Thesaurus NAL: |
Coccinellidae; Coleoptera; risk assessment. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/179917/1/Nakasu-et-al-2013-Entomologia-Experimentalis-et-Applicata.pdf
|
|
Marc: |
LEADER 00873naa a2200301 a 4500
001 1979882
005 2024-04-29
008 2013 bl uuuu u00u1 u #d
100 1 $aNAKASU, E. Y. T.
245 $aBitrophic toxicity of Cry1Ac to Cycloneda sanguinea, a predator in Brazilian cotton.$h[electronic resource]
260 $c2013
650 $aCoccinellidae
650 $aColeoptera
650 $arisk assessment
653 $aBt cotton
653 $aNatural enemie
653 $aNon-target organisms
653 $aTransgenic crops
700 1 $aDIAS, S. C.
700 1 $aPIRES, C. S. S.
700 1 $aANDOW, D. A.
700 1 $aPAULA, D. P.
700 1 $aTOGNI, P. H. B.
700 1 $aMACEDO, T. R.
700 1 $aSUJII, E. R.
700 1 $aSÁ, M. F. G. de
700 1 $aFONTES, E. M. G.
773 $tEntomologia Experimentalis et Applicata$gv. 148, p. 105-115, 2013
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
