Výsledky vyhledávání - "Silvia Y Kawashita"

Akademický článek

Differential infectivity by the oral route of Trypanosoma cruzi lineages derived from Y strain.

Autor: Cristian Cortez, Rafael M Martins, Renan M Alves, Richard C Silva, Luciana C Bilches, Silene Macedo, Vanessa D Atayde, Silvia Y Kawashita, Marcelo R S Briones, Nobuko Yoshida

Publikováno v: PLoS Neglected Tropical Diseases, Vol 6, Iss 10, p e1804 (2012)

BACKGROUND: Diversity of T. cruzi strains is a central problem in Chagas disease research because of its correlation with the wide range of clinical manifestations and the biogeographical parasite distribution. The role played by parasite microdivers

Externí odkaz: https://doaj.org/article/1007e355be034cc8abd44cb4df6e270f

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Characterization of a 21 kDa protein from Trypanosoma cruzi associated with mammalian cell invasion

Autor: Renato A. Mortara, Silvia Y. Kawashita, Claudio Vieira da Silva, Samuel Goldenberg, Bruno Dallagiovanna, Thaïs Souto-Padrón, Marcelo R. S. Briones, Mario Cruz, Marco Aurélio Krieger, Christian Probst, Erika Alves da Silva, Norma W. Andrews

Publikováno v: Microbes and Infection. 11:563-570

Trypanosoma cruzi genomic database was screened for hypothetical proteins that showed high probability of being secreted or membrane anchored and thus, likely involved in host-cell invasion. A sequence that codes for a 21 kDa protein that showed high

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::465707c845fdd56f95512fedf3425fc6
https://doi.org/10.1016/j.micinf.2009.03.007

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Experimental Phylogeny of Neutrally Evolving DNA Sequences Generated by a Bifurcate Series of Nested Polymerase Chain Reactions

Autor: Silvia Y. Kawashita, Marcelo R. S. Briones, Adriana Brunstein, Gerdine F. O. Sanson

Publikováno v: Molecular Biology and Evolution. 19:170-178

A known phylogeny was generated using a four-step serial bifurcate PCR method. The ancestor sequence (SSU rDNA) evolved in vitro for 280 nested PCR cycles, and the resulting 15 ancestor and 16 terminal sequences (2,238 bp each) were determined. Parsi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::409a2ae0ae3ddc33f9d4a690c718dad1
https://doi.org/10.1093/oxfordjournals.molbev.a004069

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Differential Infectivity by the Oral Route of Trypanosoma cruzi Lineages Derived from Y Strain

Autor: Luciana C. Bilches, Marcelo R. S. Briones, Rafael M. Martins, Cristian Cortez, Vanessa D. Atayde, Silvia Y. Kawashita, Richard Cardoso da Silva, Silene Macedo, Renan Melatto Alves, Nobuko Yoshida

Publikováno v: PLoS Neglected Tropical Diseases
Repositório Institucional da UNIFESP
Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
PLoS Neglected Tropical Diseases, Vol 6, Iss 10, p e1804 (2012)

Background Diversity of T. cruzi strains is a central problem in Chagas disease research because of its correlation with the wide range of clinical manifestations and the biogeographical parasite distribution. The role played by parasite microdiversi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d9da7bee052828b93a800b40ac25fd1
http://europepmc.org/articles/PMC3464286

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Homology, paralogy and function of DGF-1, a highly dispersed Trypanosoma cruzi specific gene family and its implications for information entropy of its encoded proteins

Autor: Barbara A. Burleigh, Marcelo R. S. Briones, Renato A. Mortara, Silvia Y. Kawashita, Claudio Vieira da Silva

Publikováno v: Molecular and biochemical parasitology. 165(1)

Surface adhesion proteins are essential for Trypanosoma cruzi invasion of mammalian cells. Here we show that Dispersed Gene Family-1 (DGF-1) members, previously identified as nuclear repeated sequences present in several chromosomes and comprising th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bedc0969e21783201fa96ab7af11119
https://pubmed.ncbi.nlm.nih.gov/19393159

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Maximum-likelihood divergence date estimates based on rRNA gene sequences suggest two scenarios of Trypanosoma cruzi intraspecific evolution

Autor: Gerdine F. O. Sanson, Octavio Fernandes, Bianca Zingales, Silvia Y. Kawashita, Marcelo R.S. Briones

Publikováno v: Molecular biology and evolution. 18(12)

The phylogenetic relationships of Trypanosoma cruzi strains were inferred using maximum-likelihood from complete 18S rDNA sequences and D7-24Salpha rDNA regions from 20 representative strains of T. cruzi. For this we sequenced the 18S rDNA of 14 stra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d174fa873e2796d4b5153d9ea0fb0d9
https://pubmed.ncbi.nlm.nih.gov/11719574

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