C
Christian C. Greggio
Researcher at Sao Paulo State University
Publications - 3
Citations - 1287
Christian C. Greggio is an academic researcher from Sao Paulo State University. The author has contributed to research in topics: Virus & Plant virus. The author has an hindex of 3, co-authored 3 publications receiving 1229 citations.
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Journal ArticleDOI
Comparison of the genomes of two Xanthomonas pathogens with differing host specificities
A.C.R. da Silva,Jesus Aparecido Ferro,Fernando C. Reinach,Chuck S. Farah,Luiz Roberto Furlan,Ronaldo Bento Quaggio,Claudia Barros Monteiro-Vitorello,M. A. Van Sluys,Nalvo F. Almeida,Lucia Maria Carareto Alves,A. M. do Amaral,Maria Célia Bertolini,Luis Eduardo Aranha Camargo,Giovana Camarotte,Fabiana de Souza Cannavan,Cardozo Jc,Felipe S. Chambergo,L. P. Ciapina,Regina Maria Barretto Cicarelli,Luiz Lehmann Coutinho,Jeny R. Cursino-Santos,Hamza El-Dorry,J. B. Faria,Ari J. S. Ferreira,Rita de Cássia Café Ferreira,Maria Inês Tiraboschi Ferro,Eduardo Fernandes Formighieri,Marília Caixeta Franco,Christian C. Greggio,Arthur Gruber,Angela M. Katsuyama,Luciano Takeshi Kishi,Rui P. Leite,Eliana Gertrudes de Macedo Lemos,Manoel Victor Franco Lemos,E. C. Locali,Marcos Antonio Machado,Alda Maria Backx Noronha Madeira,Nilce Maria Martinez-Rossi,E. C. Martins,João Meidanis,Carlos Frederico Martins Menck,Cristina Yumi Miyaki,D. H. Moon,Leandro Marcio Moreira,M. T. M. Novo,Vagner K. Okura,Mariana Cabral de Oliveira,V. R. Oliveira,H. A. Pereira,Antonio Rossi,Janete Apparecida Desidério Sena,Cícero Lopes da Silva,R. F. B. de Souza,L. A. F. Spinola,Marco Aurélio Takita,Rodrigo Esaki Tamura,E. C. Teixeira,R. I. D. Tezza,M. Trindade dos Santos,Daniela Truffi,Siu Mui Tsai,Frank F. White,Frank F. White,João C. Setubal,João Paulo Kitajima +65 more
TL;DR: The genus Xanthomonas is a diverse and economically important group of bacterial phytopathogens, belonging to the γ-subdivision of the Proteobacteria, and several groups of strain-specific genes are identified and proposed mechanisms that may explain the differing host specificities and pathogenic processes are proposed.
Journal ArticleDOI
Identification and Genomic Characterization of a New Virus (Tymoviridae Family) Associated with Citrus Sudden Death Disease
Walter Maccheroni,Marcos C. Alegria,Christian C. Greggio,João Paulo Piazza,Rachel F. Kamla,Paula R. A. Zacharias,Moshe Bar-Joseph,Elliot W. Kitajima,Laura C. Assumpção,Giovana Camarotte,Jussara Cardozo,Elaine C. Casagrande,Fernanda Ferrari,Sulamita F. Franco,P. F. Giachetto,Alessandra Girasol,Hamilton Jordão,Vitor H. A. Silva,Leonardo C. A. Souza,C. I. Aguilar-Vildoso,Almir S. Zanca,Paulo Arruda,João Paulo Kitajima,Fernando C. Reinach,Jesus Aparecido Ferro,Ana C. R. da Silva +25 more
TL;DR: The identification of a new virus associated with citrus sudden death in Brazil showed a 99.7% correlation between disease symptoms and the presence of the virus, suggesting that this virus is likely to be the causative agent of CSD.
Journal ArticleDOI
The complete nucleotide sequence and genomic organization of Citrus Leprosis associated Virus, Cytoplasmatic type (CiLV-C).
Renata C. Pascon,João Paulo Kitajima,Michèle Claire Breton,Assumpção L,Christian C. Greggio,Almir S. Zanca,Vagner K. Okura,Marcos C. Alegria,Camargo Me,Silva Gg,Cardozo Jc,Marcelo A. Vallim,Franco Sf,Silva Vh,Hamilton Jordão,Oliveira F,P. F. Giachetto,Fernanda Ferrari,C. I. Aguilar-Vildoso,Franchiscini Fj,Joaquim Silva,Paulo Arruda,Jesus Aparecido Ferro,Fernando C. Reinach,da Silva Ac +24 more
TL;DR: Phylogenetic analysis suggests that CiLV-C is probably a member of a new family of plant virus evolutionarily related to Tobamovirus, and it is a bipartite virus with sequence similarity to ssRNA positive plant virus.