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| Registros recuperados : 308 | |
| 201. |  | BERTIOLI, D.; GUIMARAES, P. M.; MORETZSOHN, M. de C.; RATNAPAKHE, M.; BERTIOLI, S. C. de M. L.; ARAUJO, A. C. G. de; BRASILEIRO, A. C. M.; VARSHNEY, R.; PATERSON, A. Disclosing peanut's genome structure. In: ENCONTRO INTERNACIONAL DE ESPECIALISTAS EM ARACHIS, 7, 2010, Buenos Aires, Argentina. [Anais...] Buenos Aires, Argentina: [s.n.], 2010.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 202. | | BERTIOLI, S. C. de M. L.; GUIMARAES, P. M.; BRASILEIRO, A. C. M.; PROITE, K.; ARAUJO, A. C. G. de; MORETZSOHN, M. de C.; VARSHNEY, R. K.; BERTIOLI, D. J. Disease resistance characterization in wild Arachis: microscopy, gene expression analyses and genetic mapping. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY, 4, 2009, Mali, África. Advances in Arachis through genomics and biotechnology (AAGB-2009). Mali: International Crops Research Institute for the Semi-Arid Tropics, 2009.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 203. | | BRASILEIRO, A. C. M.; LACORTE, C. C.; PEREIRA, B. M.; OLIVEIRA, T. N.; FERREIRA, D, S.; MOTA, A. P. Z.; SARAIVA, M. A. de P.; ARAUJO, A. C. G. de; SILVA, L. P. da; GUIMARAES, P. M. Ectopic expression of an expansin-like B gene from wild Arachis enhances tolerance to both abiotic and biotic stresses. The Plant Journal, v. 107, p. 1681-1696, 2021. Na publicação: Cristiano Lacorte; Mario A. P. Saraiva; Ana C. G. Araujo; Luciano P. Silva.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 204. | | ARAUJO, A. C. G. de; SILVA, P. I. T.; FARIAS, M. P. de; GUIMARAES, P. M.; BRASILEIRO, A. C. M.; BERTIOLI, D. J.; BERTIOLI, S. C. de M. L. Early stages of fungi interaction with wild and cultivated of Arachis by scanning eletron microscopy. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY, 4, 2009, Mali, África. Advances in Arachis through genomics and biotechnology (AAGB-2009). Mali: International Crops Research Institute for the Semi-Arid Tropics, 2009.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 205. | | ARAUJO, A. C. G. de; NASCIMENTO, E. F. M. B.; LEAL-BERTIOLI, S. C. M.; GUIMARAES, P. M.; CHU, J.; OZIAS-AKINS, P.; MORETZSOHN, M. C.; BERTIOLI, D. J. DNA shuffling between subgenomes of Arachis induced allotetraploids. In: INTERNATIONAL CONFERENCE OF THE PEANUT COMMUNITY ON ADVANCES IN ARACHIS THROUGH GENOMICS AND BIOTECHNOLOGY, 11., 2019, Ji?nan, China. Program Book and Abstracts. Jinan: Shandong Academy of Agricultural Science (SAAS), 2019. p. 2| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 206. | | NASCIMENTO, E. F. de M. B. do; LEAL-BERTIOLI, S. C. de M.; BERTIOLI, D. J.; CHAVARRO, C.; FREITAS, F. O.; MORETZSOHN, M. de C.; GUIMARAES, P. M.; VALLS, J. F. M.; ARAUJO, A. C. G. de. Brazilian Kayabi Indian accessions of peanut, Arachis hypogaea (Fabales, Fabaceae): origin, diversity and evolution. Genetics and Molecular Biology, v. 43, n. 4, e20190418, 2020.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 207. | | BERTIOLI, S. C. de M. L.; MORETZSOHN, M. de C.; GUIMARAES, P. M.; SANTOS, S. P.; NIELEN, S.; ARAUJO, A. C. G. de; BRASILEIRO, A. C. M.; MORGANTE, C. V.; BERTIOLI, D. J. Broadening the genetic base of peanut: introgression of wild Arachis resistance genes using the tetraploid route with the aid of molecular and cytogenetic markers. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY ON ADVANCES IN ARACHIS THROUGH GENOMICS AND BIOTECHNOLOGY, 5., 2011, Brasília, DF. Book of abstracts... Brasília, DF: Embrapa Genetic Researces and Biotechnology, 2011. p. 38.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 208. | | BERTIOLI, S. C. de M. L.; MORETZSOHN, M. de C.; GUIMARAES, P. M.; SANTOS, S. P.; NIELEN, S.; ARAUJO, A. C. G. de; BRASILEIRO, A. C. M.; MORGANTE, C. V.; BERTIOLI, D. J. Broadening the genetic base of peanut: introgression of wild Arachis resistance genes using the tetraploid route with the aid of molecular and cytogenetic markers. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY ON ADVANCES IN ARACHIS THROUGH GENOMICS AND BIOTECNOLOGY, 5., 2011, Brasília, DF. Book of abstracts... Brasília, DF: Embrapa Genetic Researces and Biotecnology, 2011. p. 38.| Biblioteca(s): Embrapa Semiárido. |
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| 209. | | BERTIOLI, S. C. de M. L.; MORETZSOHN, M. de C.; GUIMARAES, P. M.; BRASILEIRO, A. C. M.; ARAUJO, A. C. G. de; FARIAS NETO, A. L.; BERTIOLI, D. J. Characterization of disease resistances in wild Arachis and introgression of wild genes in peanut (Arachis hypogaea) breeding. In: INTERNATIONAL CONGRESS ON LEGUME, GENETICS AND GENOMICS, 5.; ASILOMAR CONFERENCE GROUNDS, 2010, Pacific Grove, California. [Proceedings...]. [S.l.: s. n.], 2010. Oral presentation abstracts Notes S22.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 210. | | VINSON, C. C.; MOTA, A. P. Z.; PORTO, B. N.; OLIVEIRA, T. N.; SAMPAIO, I.; LACERDA, A. L.; DANCHIN, E. G. J.; GUIMARAES, P. M.; WILLIAMS, T. C. R.; BRASILEIRO, A. C. M. Characterization of raffinose metabolism genes uncovers a wild Arachis galactinol synthase conferring tolerance to abiotic stresses. Scientific Reports, v. 10, n. 1, 15258, 2020.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 211. | | GALHARDO, I. C.; BERTIOLI, D. J.; COSTANTIN, E. C.; SANTOS, S. P.; GUIMARAES, P. M.; MORETZSOHN, M. de C.; EULÁLIO, V. C. S.; CAVALCANTE, U.; BERTIOLI, S. C. de M. L. Introgression of resistances for rust and late leaf spot in peanut from wild species using the tetraploid route through backcross. In: INTERNATIONAL CONFERENCE OF THE PEANUT RESEARCH COMMUNITY ON ADVANCES IN ARACHIS THROUGH GENOMICS AND BIOTECNOLOGY, 5., 2011, Brasília, DF. Book of abstracts... Brasília, DF: Embrapa Genetic Researces and Biotecnology, 2011. p. 95| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 212. | | BERTIOLI, S. C. de M. L.; SANTOS, S. P.; NIELEN, S.; MORETZSOHN, M. de C.; GUIMARAES, P. M.; ARAUJO, A. C. G. de; BRASILEIRO, A. C. M.; BERTIOLI, D. J. Introgression of wild Arachis genes into peanut (Arachis hypogaea) using the tetraploid route with the aid of molecular and cytogenetic markers. In: PLANT & ANIMAL GENOMES CONFERENCE, 19., 2011, San Diego. Conference... [S.l.]: International Plant & Animal Genome, 2011. W144.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 213. | | MORETZSOHN, M. de C.; LEAL-BERTIOLI, S. C. M.; GUIMARÃES, P. M.; PROITE, K.; JOSÉ, A. C. V. F.; FÁVERO, A. P.; GIMENES, M. A.; VALLS, J. F. M.; BERTIOLI, D. J. Mapeamento genético em Arachis. In: ENCUENTRO INTERNACIONAL DE ESPECIALISTAS EN ARACHIS, 5., 2006, Córdoba, Argentina. Conferencias y poster. Córdoba: Fundacion Mani Argentino, 2006.| Biblioteca(s): Embrapa Pecuária Sudeste; Embrapa Recursos Genéticos e Biotecnologia. |
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| 214. | | BRASILEIRO, A. C. M.; MORGANTE, C. V.; SILVA, A. K.; MARTINS, A. C. Q.; PAPPAS JUNIOR, G. J.; SILVA JUNIOR, O. B. da; BERTIOLI, D. J.; BERTIOLI, S. C. de M. L.; GUIMARAES, P. M. Next Generation Sequencing (NGS) for discovery of droughtresponsive genes in wild Arachis. In: SIMPÓSIO BRASILEIRO DE GENÉTICA MOLECULAR DE PLANTAS, 3., 2011, Ilhéus. Resumos... Ribeirão Preto: SBG, 2011.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 215. | | BRASILEIRO, A. C. M.; MORGANTE, C. V.; SILVA, A. K.; MARTINS, A. C. Q.; PAPPAS JUNIOR, G. J.; SILVA JUNIOR, O. B. da; BERTIOLI, D. J.; BERTIOLI, S. C. de M. L.; GUIMARAES, P. M. Next Generation Sequencing (NGS) for discovery of droughtresponsive genes in wild Arachis. In: SIMPÓSIO BRASILEIRO DE GENÉTICA MOLECULAR DE PLANTAS, 3., 2011, Ilhéus. Resumos... Ribeirão Preto: SBG, 2011. 1 CD-ROM.| Biblioteca(s): Embrapa Semiárido. |
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| 216. | | PEREIRA, B. M.; ARRAES, F.; MARTINS, A. C. Q.; ALVES, N. S. F.; MELO, B. P.; MORGANTE, C. V.; SARAIVA, M. A. P.; SA, M. F. G. de; GUIMARAES, P. M.; BRASILEIRO, A. C. M. A novel soybean hairy root system for gene functional validation. Plos One, v. 18, n. 5, e0285504, 2023. Na publicação: Maria Fátima Grossi-de-Sa; Patricia Messenberg Guimaraes.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia; Embrapa Semiárido. |
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| 217. | | ARAUJO, A. C. G. de; GUIMARAES, P. M.; MOTA, A. P. Z.; GUIMARAES, L. A.; PEREIRA, B. M.; VINSON, C. C.; LACERDA, A. L.; MARTINS, A. C. Q.; BRASILEIRO, A. C. M. Overexpression of DUF538 from wild Arachis enhances plant resistance to Meloidogyne spp. Agronomy, v. 11, n. 3, 559, 2021. Na publicação: Ana Claudia Guerra Araujo.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 218. | | GALHARDO, I. C.; DIAS, T. P.; CHINALIA, L. A.; GUIMARAES, P. M.; BERTIOLI, D. J.; MORETZSOHN, M. de C.; FARIAS NETO, A. L. de; BERTIOLI, S. C. de M. L. Fenotipagem em campo e em laboratório para resistência e manchas foliares em uma população de linhagens recombinantes de Arachis, visando à identificação de QTLs. In: CONGRESSO BRASILEIRO DE GENÉTICA, 55., 2009, Águas de Lindóia, SP. Resumos... Ribeirão Preto: Sociedade Brasileira de Genética, 2009. p. 158.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 219. | | FARIAS, M. P. de; SILVA, P. I. T.; BERTIOLI, S. C. de M. L.; BERTIOLI, D. J.; GUIMARAES, P. M.; BRASILEIRO, A. C. M.; ARAUJO, A. C. G. de. Etapas iniciais da interação de Cercosporidium personatum e Arachis silvestre e cultivado observadas em microscopia eletrônica de varredura. In: ENCONTRO DO TALENTO ESTUDANTIL DA EMBRAPA RECURSOS GENÉTICOS E BIOTECNOLOGIA, 14., 2009, Brasília, DF. Anais: resumos dos trabalhos. Brasília, DF: Embrapa Recursos Genéticos e Biotecnologia, 2009. Resumo 013. p. 47| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 220. | | GUIMARÃES, P. M.; BRASILEIRO, A. C.; SANTOS, C.; MORGANTE, C. V.; MORETZSOHN, M. C.; SILVA, F. R. da; ARAUJO, A. C. G.; SILVA, P. I. T.; VALDEZ, V.; CASTRO, R. C. S.; BERTIOLI, D. J.; LEAL BERTIOLI, S. C. M. Gene expression profile, physiological and morphological characterisation of wild Arachis spp. under drought stress. In: ANNUAL RESEARCH MEETING, 2008, Bangkok, Thailand. Poster Abstracts... Bangkok: Generation Challenge Programme, 2008. p. 26.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 308 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
05/03/2013 |
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Data da última atualização: |
11/03/2013 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BRASILEIRO, A. C. M.; MORGANTE, C. V.; BERTIOLI, S. C. de M. L.; ARAUJO, A. C. G. de; PAPPAS, G.; SILVA JUNIOR, O. B. da; MARTINS, A. C. Q.; BERTIOLI, D.; GUIMARAES, P. M. |
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Afiliação: |
ANA CRISTINA MIRANDA BRASILEIRO, CENARGEN; CAROLINA VIANNA MORGANTE, CPATSA; SORAYA CRISTINA DE M LEAL BERTIOLI, CENARGEN; ANA CLAUDIA GUERRA DE ARAUJO, CENARGEN; GEORGIOS JOANNIS PAPPAS JUNIOR, CENARGEN; ORZENIL BONFIM DA SILVA JUNIOR, CENARGEN; ABADIO HERMES VIEIRA, CPAF-RO; PATRICIA MESSEMBERG GUIMARAES, CENARGEN. |
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Título: |
Transcriptome analysis in response to gradual water deficit in Arachis wild relatives. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON LEGUME GENETICS AND GENOMICS, 6., 2012, Hyderabad, India. Programe & abstract book... Hyderabad: ICRISAT, 2012. |
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Idioma: |
Inglês |
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Conteúdo: |
Peanut (cultivated tetraploid Arachis hypogaea) is an important food legume widely cultivated mainly in Asia, Africa and the Americas although its productivity is limited in drought-prone areas; therefore the development of drought-resistant varieties is a priority. Peanut has a narrow genetic diversity and is reproductively isolated from its wild diploid relatives due to ploidy differences. In contrast to peanut, wild relatives have higher genetic diversity and show adaptation to a range of environments thus constituting a rich source of allele diversity for resistance to biotic and tolerance to abiotic stresses. In this study, the transcriptomes of two wild diploids, A. duranensis and A. magna, representatives of the AA and BB peanut component genomes respectively, were analyzed under gradual water deficit. Two SSH libraries produced from roots of A. magna generated 759 Sanger ESTs with 249 Unigenes, whilst from A. duranensis roots, 380,601 Roche/454 reads resulted in12,792 Unigenes. Forty-six Unigenes were selected as drought-related candidates for validation by RT-qPCR by in silico analysis of all libraries. A total of 18 candidate genes showed significantly different levels of expression in stressed plants, confirming their involvement in drought response. To date, this is the first report on global gene expression profile of wild Arachis species submitted to an abiotic stress. Data produced in this study is a valuable resource for gene identification, characterization of new alleles and development of molecular markers in Arachis. MenosPeanut (cultivated tetraploid Arachis hypogaea) is an important food legume widely cultivated mainly in Asia, Africa and the Americas although its productivity is limited in drought-prone areas; therefore the development of drought-resistant varieties is a priority. Peanut has a narrow genetic diversity and is reproductively isolated from its wild diploid relatives due to ploidy differences. In contrast to peanut, wild relatives have higher genetic diversity and show adaptation to a range of environments thus constituting a rich source of allele diversity for resistance to biotic and tolerance to abiotic stresses. In this study, the transcriptomes of two wild diploids, A. duranensis and A. magna, representatives of the AA and BB peanut component genomes respectively, were analyzed under gradual water deficit. Two SSH libraries produced from roots of A. magna generated 759 Sanger ESTs with 249 Unigenes, whilst from A. duranensis roots, 380,601 Roche/454 reads resulted in12,792 Unigenes. Forty-six Unigenes were selected as drought-related candidates for validation by RT-qPCR by in silico analysis of all libraries. A total of 18 candidate genes showed significantly different levels of expression in stressed plants, confirming their involvement in drought response. To date, this is the first report on global gene expression profile of wild Arachis species submitted to an abiotic stress. Data produced in this study is a valuable resource for gene identification, characterization ... Mostrar Tudo |
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Palavras-Chave: |
Cultura resistente a seca; Drought-prone areas; Melhoramento genético; Peanut; Tolerância à seca. |
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Thesagro: |
Amendoim; Arachis Hypogaea; Melhoramento genético vegetal; Planta oleaginosa. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/77977/1/MORGANTE0002.pdf
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Marc: |
LEADER 02609nam a2200313 a 4500
001 1952220
005 2013-03-11
008 2012 bl uuuu u00u1 u #d
100 1 $aBRASILEIRO, A. C. M.
245 $aTranscriptome analysis in response to gradual water deficit in Arachis wild relatives.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON LEGUME GENETICS AND GENOMICS, 6., 2012, Hyderabad, India. Programe & abstract book... Hyderabad: ICRISAT$c2012
520 $aPeanut (cultivated tetraploid Arachis hypogaea) is an important food legume widely cultivated mainly in Asia, Africa and the Americas although its productivity is limited in drought-prone areas; therefore the development of drought-resistant varieties is a priority. Peanut has a narrow genetic diversity and is reproductively isolated from its wild diploid relatives due to ploidy differences. In contrast to peanut, wild relatives have higher genetic diversity and show adaptation to a range of environments thus constituting a rich source of allele diversity for resistance to biotic and tolerance to abiotic stresses. In this study, the transcriptomes of two wild diploids, A. duranensis and A. magna, representatives of the AA and BB peanut component genomes respectively, were analyzed under gradual water deficit. Two SSH libraries produced from roots of A. magna generated 759 Sanger ESTs with 249 Unigenes, whilst from A. duranensis roots, 380,601 Roche/454 reads resulted in12,792 Unigenes. Forty-six Unigenes were selected as drought-related candidates for validation by RT-qPCR by in silico analysis of all libraries. A total of 18 candidate genes showed significantly different levels of expression in stressed plants, confirming their involvement in drought response. To date, this is the first report on global gene expression profile of wild Arachis species submitted to an abiotic stress. Data produced in this study is a valuable resource for gene identification, characterization of new alleles and development of molecular markers in Arachis.
650 $aAmendoim
650 $aArachis Hypogaea
650 $aMelhoramento genético vegetal
650 $aPlanta oleaginosa
653 $aCultura resistente a seca
653 $aDrought-prone areas
653 $aMelhoramento genético
653 $aPeanut
653 $aTolerância à seca
700 1 $aMORGANTE, C. V.
700 1 $aBERTIOLI, S. C. de M. L.
700 1 $aARAUJO, A. C. G. de
700 1 $aPAPPAS, G.
700 1 $aSILVA JUNIOR, O. B. da
700 1 $aMARTINS, A. C. Q.
700 1 $aBERTIOLI, D.
700 1 $aGUIMARAES, P. M.
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