| |
|
|
| Registros recuperados : 39 | |
| 5. |  | MACIEL, S. de A.; BITTENCOURT, D. M. de C.; RAPOSO, A. Embriogênese somática em Uncaria tomentosa a partir de folhas imaturas. In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 17.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTAS, 4., 2009, Aracaju. Ciência, inovação e sustentabilidade: anais. Aracaju: Embrapa Tabuleiros Costeiros, 2009. 1 CD-ROM. (Embrapa Tabuleiros Costeiros. Documentos, 150).| Biblioteca(s): Embrapa Amazônia Ocidental. |
|    |
| 6. | | MACIEL, S. de A.; BITTENCOURT, D. M. de C.; RAPOSO, A. Efeito das auxinas 2,4-D e TDZ na indução da embriogênese somática em Uncaria tomentosa a partir de ápice caulinar. In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 17.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTAS, 4., 2009, Aracaju. Ciência, inovação e sustentabilidade: anais. Aracaju: Embrapa Tabuleiros Costeiros, 2009. 1 CD-ROM. (Embrapa Tabuleiros Costeiros. Documentos, 150).| Biblioteca(s): Embrapa Amazônia Ocidental. |
| |
| 13. | | PROSDOCIMI, F.; BITTENCOURT, D. M. de C.; SILVA, F. R. D.; MOTTA, P. C.; RECH FILHO, E. L. Molecular, behavioral and anatomical sophistication in spider webs: insights from spinning gland RNA-seq experiments in primitive and modern spiders. In: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 6., 2010, Ouro Preto. Abstracts... [S.l.: s.n.], 2010. p. 67.| Biblioteca(s): Embrapa Amazônia Ocidental. |
| |
| 14. | | BITTENCOURT, D. M. de C.; LOPES, R.; CUNHA, R. N. V. da; ROCHA, R. N. C. da; TEIXEIRA, P. C.; LIMA, W. A. A. de. Correlação entre características avaliadas em germoplasma de dendezeiro tipo dura. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS; WORKSHOP EM BIOPROSPECÇÃO E CONSERVAÇÃO DE PLANTAS NATIVAS DO SEMI-ÁRIDO, 3.; WORKSHOP INTERNACIONAL SOBRE BIOENERGIA E MEIO AMBIENTE, 2010, Salvador. Bancos de germoplasma: descobrir a riqueza, garantir o futuro: anais. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. p. 284. 1 CD-ROM. (Embrapa Recursos Genéticos e Biotecnologia. Documentos, 304).| Biblioteca(s): Embrapa Amazônia Ocidental. |
| |
| 15. | | SIQUEIRA, V. K. S.; LIMA, W. A. A. de; BITTENCOURT, D. M. de C.; HANADA, R. E.; FAUSTO, A. M. C.; NOGUEIRA, E. L. Identificação de fungos em sementes de híbrido interespecífico BRS-Manicoré. Informativo ABRATES, Londrina, v. 21, n. 2, ago. 2011. CD-ROM. Edição dos Anais do XVII Congresso Brasileiro de Sementes, Natal, 2011.| Biblioteca(s): Embrapa Amazônia Ocidental. |
|  |
| 16. | | LACERDA, V. A. M. L.; SOUSA, G. P. de; ROSINHA, G. M. S.; RECH FILHO, E. L.; ALMEIDA, J. R. M. de; BITTENCOURT, D. M. de C. Comparativo metodológico na produção de espidroínas sintéticas de aranhas da biodiversidade brasileira em bactérias. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 7., 2023, Brasília, DF. Anais... Brasília, DF: Embrapa, 2023. p. 88-92.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
| 17. | | LACERDA, V. A. M. L.; SOUSA, G. P. de; ROSINHA, G. M. S.; RECH FILHO, E. L.; ALMEIDA, J. R. M. de; BITTENCOURT, D. M. de C. Comparativo metodológico na produção de espidroínas sintéticas de aranhas da biodiversidade brasileira em bactérias. In: ENCONTRO DE PESQUISA E INOVAÇÃO DA EMBRAPA AGROENERGIA, 7., 2023, Brasília, DF. Anais... Brasília, DF: Embrapa, 2023. p. 88-92.| Biblioteca(s): Embrapa Agroenergia. |
| |
| 19. | | SILVA, F. R. da; BITTENCOURT, D. M. de C.; LACORTE, C. C.; ANDRADE, A. C.; VERZA, N. C.; RECH FILHO, E. L. BioPol: an integrated resource for spider EST sequences abundant on brazilian biodiversity. In: INTERNATIONAL PLANT & ANIMAL GENOMES CONFERENCE, 17., 2009, San Diego, CA. [Proceedings...]. [S. l.: s.n.], 2009. p784| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
| |
| 20. | | LOPES, R.; CUNHA, R. N. V. da; MORAES, R. P.; LIMA, W. A. A. de; TEIXEIRA, P. C.; BITTENCOURT, D. M. de C. Importância relativa de caracteres no estudo da diversidade de germoplasma de dendezeiro tipo tenera. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS; WORKSHOP EM BIOPROSPECÇÃO E CONSERVAÇÃO DE PLANTAS NATIVAS DO SEMI-ÁRIDO, 3.; WORKSHOP INTERNACIONAL SOBRE BIOENERGIA E MEIO AMBIENTE, 2010, Salvador. Bancos de germoplasma: descobrir a riqueza, garantir o futuro: anais. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2010. p. 417. 1 CD-ROM. (Embrapa Recursos Genéticos e Biotecnologia. Documentos, 304).| Biblioteca(s): Embrapa Amazônia Ocidental. |
| |
| Registros recuperados : 39 | |
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Amazônia Ocidental. |
|
Data corrente: |
13/01/2011 |
|
Data da última atualização: |
10/04/2021 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
PROSDOCIMI, F.; BITTENCOURT, D. M. de C.; SILVA, F. R. D.; MOTTA, P. C.; RECH FILHO, E. L. |
|
Afiliação: |
F. PROSDOCIMI, UNIVERSIDADE CATÓLICA DE BRASÍLIA; DANIELA MATIAS DE C BITTENCOURT, CPAA; CENARGEN; UNIVERSIDADE DE BRASÍLIA; ELIBIO LEOPOLDO RECH FILHO, CENARGEN. |
|
Título: |
Molecular, behavioral and anatomical sophistication in spider webs: insights from spinning gland RNA-seq experiments in primitive and modern spiders. |
|
Ano de publicação: |
2010 |
|
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 6., 2010, Ouro Preto. Abstracts... [S.l.: s.n.], 2010. p. 67. |
|
Idioma: |
Inglês |
|
Conteúdo: |
RNA-seq experiments conducted in 454 sequencers were carried out to produce 87.000 short-reads representing the transcriptome of two spiders'spinning glands. We produced sequences from (i) Actinopus sp., a spider from the Mygalomorphae clade, and (ii) Gasteracantha cancriformis, an Orbicularia spider. Mygalomorphae spiders are known to retain a number of primitive morphological and behavioral characters. They use mixtures of a primitive web, soil, and plants only to cover a burrow they make on the ground for shelter and predation.On the other hand, Orbicularia spiders show a number of derivative spider's characters and they are capable to build different and complex silks used in a variety of situations. It is interesting to note that the complexity of web production, usage and behavior in these spiders is reflected both by (i) the variety of the repertoire of protein molecules (spidroins) they use to make their webs and (ii) the complexity of their anatomical spinning gland apparatu used to produce silk. Here we have first conducted a broad analysis of the spinning gland transcriptome in both spiders producing unigenes and categorizing annotated genes in biological functions.Then we started to analyze the number and variety of spider silk proteins and families found in different spider clades.We have shown that spiders using web only for a limited number of situations present a less sophisticated morphological spinning apparatus and produce a small repertoire of spidroin molecules. Phylogenetic analyses were conductedin the 3'region of spidroins and we try to relate (i) the evolution of silk protein families,(ii) the evolutionary complexification of silk production behavior and web usage, and (iii) the appearance of new specialized spinning glands along the evolution of specimens and clades in the Araneae order. MenosRNA-seq experiments conducted in 454 sequencers were carried out to produce 87.000 short-reads representing the transcriptome of two spiders'spinning glands. We produced sequences from (i) Actinopus sp., a spider from the Mygalomorphae clade, and (ii) Gasteracantha cancriformis, an Orbicularia spider. Mygalomorphae spiders are known to retain a number of primitive morphological and behavioral characters. They use mixtures of a primitive web, soil, and plants only to cover a burrow they make on the ground for shelter and predation.On the other hand, Orbicularia spiders show a number of derivative spider's characters and they are capable to build different and complex silks used in a variety of situations. It is interesting to note that the complexity of web production, usage and behavior in these spiders is reflected both by (i) the variety of the repertoire of protein molecules (spidroins) they use to make their webs and (ii) the complexity of their anatomical spinning gland apparatu used to produce silk. Here we have first conducted a broad analysis of the spinning gland transcriptome in both spiders producing unigenes and categorizing annotated genes in biological functions.Then we started to analyze the number and variety of spider silk proteins and families found in different spider clades.We have shown that spiders using web only for a limited number of situations present a less sophisticated morphological spinning apparatus and produce a small repertoire of spidroin mo... Mostrar Tudo |
|
Thesagro: |
RNA. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/186267/1/S8786.pdf
|
|
Marc: |
LEADER 02524nam a2200169 a 4500
001 1873030
005 2021-04-10
008 2010 bl uuuu u00u1 u #d
100 1 $aPROSDOCIMI, F.
245 $aMolecular, behavioral and anatomical sophistication in spider webs$binsights from spinning gland RNA-seq experiments in primitive and modern spiders.
260 $aIn: INTERNATIONAL CONFERENCE OF THE BRAZILIAN ASSOCIATION FOR BIOINFORMATICS AND COMPUTATIONAL BIOLOGY, 6., 2010, Ouro Preto. Abstracts... [S.l.: s.n.], 2010. p. 67.$c2010
520 $aRNA-seq experiments conducted in 454 sequencers were carried out to produce 87.000 short-reads representing the transcriptome of two spiders'spinning glands. We produced sequences from (i) Actinopus sp., a spider from the Mygalomorphae clade, and (ii) Gasteracantha cancriformis, an Orbicularia spider. Mygalomorphae spiders are known to retain a number of primitive morphological and behavioral characters. They use mixtures of a primitive web, soil, and plants only to cover a burrow they make on the ground for shelter and predation.On the other hand, Orbicularia spiders show a number of derivative spider's characters and they are capable to build different and complex silks used in a variety of situations. It is interesting to note that the complexity of web production, usage and behavior in these spiders is reflected both by (i) the variety of the repertoire of protein molecules (spidroins) they use to make their webs and (ii) the complexity of their anatomical spinning gland apparatu used to produce silk. Here we have first conducted a broad analysis of the spinning gland transcriptome in both spiders producing unigenes and categorizing annotated genes in biological functions.Then we started to analyze the number and variety of spider silk proteins and families found in different spider clades.We have shown that spiders using web only for a limited number of situations present a less sophisticated morphological spinning apparatus and produce a small repertoire of spidroin molecules. Phylogenetic analyses were conductedin the 3'region of spidroins and we try to relate (i) the evolution of silk protein families,(ii) the evolutionary complexification of silk production behavior and web usage, and (iii) the appearance of new specialized spinning glands along the evolution of specimens and clades in the Araneae order.
650 $aRNA
700 1 $aBITTENCOURT, D. M. de C.
700 1 $aSILVA, F. R. D.
700 1 $aMOTTA, P. C.
700 1 $aRECH FILHO, E. L.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Amazônia Ocidental (CPAA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
