Výsledky vyhledávání - "Márcia R. M. Santos"

New Trypanosoma cruzi Repeated Element That Shows Site Specificity for Insertion

Autor: Márcia R. M. Santos, Fabio Mitsuo Lima, Peter J. Myler, Jeronimo C. Ruiz, Renata T. Souza, Najib M. El-Sayed, José Franco da Silveira

Publikováno v: Eukaryotic Cell. 6:1228-1238

A new family of site-specific repeated elements identified in Trypanosoma cruzi , which we named TcTREZO, is described here. TcTREZO appears to be a composite repeated element, since three subregions may be defined within it on the basis of sequence

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::467d47b9dd11cbcec732b476206e8f8a
https://doi.org/10.1128/ec.00036-07

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Cloning, characterization and expression of a calnexin homologue from the pathogenic fungusParacoccidioides brasiliensis

Autor: Alexandre Melo Bailão, José Daniel Lopes, Luciano dos Santos Feitosa, Renato A. Mortara, Márcia R. M. Santos, Célia Maria de Almeida Soares, Patricia Xander

Publikováno v: Yeast. 24:79-87

We report the cloning of a Paracoccidioides brasiliensis cDNA, here named PbCnx, encoding the homologue of the endoplasmic reticulum molecular chaperone calnexin. Calnexin specifically recognizes monoglucosylated glycoproteins in the endoplasmic reti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c18e4e6bdae5a5a0a0b94445f21d0dd
https://doi.org/10.1002/yea.1438

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Molecular characterization of trypanosoma cruzi Tc8.2 gene indicates two differential locations for the encoded protein in epimastigote and trypomastigote forms

Autor: Igor Alexandre Campos Damiani, Sueli Fumie Yamada-Ogatta, César Armando Contreras Lancheros, Tamiris Zanforlin Olmos Fernandes, João Santana da Silva, Celso Vataru Nakamura, Márcia R. M. Santos, Danielle Kian, Phileno Pinge-Filho, Lucy Megumi Yamauchi, José Franco da Silveira

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The Korean Journal of Parasitology

This report describes the molecular characterization of the Tc8.2 gene of Trypanosoma cruzi. Both the Tc8.2 gene and its encoded protein were analyzed by bioinformatics, while Northern blot and RT-PCR were used for the transcripts. Besides, immunoloc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d7c84676f5e7f50b5c9f4b116e6fef9

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Molecular Characterization of Serine-, Alanine-, and Proline-Rich Proteins of Trypanosoma cruzi and Their Possible Role in Host Cell Infection

Autor: José Franco da Silveira, Björn Andersson, Márcia R. M. Santos, Najib M. El Sayed, Nobuko Yoshida, Alice T. Ferreira, Mirian Silva do Carmo, Renata C. P. Baida, Danielle Ferreira

Publikováno v: Infection and Immunity. 74:1537-1546

We previously reported the isolation of a novel protein gene family, termed SAP (serine-, alanine-, and proline-rich protein), from Trypanosoma cruzi . Aided by the availability of the completed genome sequence of T. cruzi , we have now identified 39

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f51319b29c2079c633f574fa70c4a28
https://doi.org/10.1128/iai.74.3.1537-1546.2006

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A novel protein phosphatase 2A (PP2A) is involved in the transformation of human protozoan parasite Trypanosoma cruzi

Autor: Alberto Cornejo, Bessy Gutiérrez, Márcia R. M. Santos, Jorge González, José Franco da Silveira, Esteban Mauricio Cordero, Renato A. Mortara, H Sagua, Jorge E. Araya, Patricio E. Porcile

Publikováno v: BIOCHEMICAL JOURNAL
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

Here we provide evidence for a critical role of PP2As (protein phosphatase 2As) in the transformation of Trypanosoma cruzi. In axenic medium at pH 5.0, trypomastigotes rapidly transform into amastigotes, a process blocked by okadaic acid, a potent PP

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b5d44208a7a25a8641bad8a8b4e2c47
https://doi.org/10.1042/bj20030215

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Chromosomal polymorphism, syntenic relationships, and ploidy in the pathogenic fungus Paracoccidioides brasiliensis

Autor: Patrícia Silva Cisalpino, Luciano dos Santos Feitosa, Renato A. Mortara, Tânia F. Barros, Rosana Puccia, Márcia R. M. Santos, Flavia V. Morais, Zoilo Pires de Camargo, José Franco da Silveira

Publikováno v: Fungal Genetics and Biology. 39:60-69

Pulsed field gel electrophoresis (PFGE) and DNA hybridization were used to establish and compare the electrophoretic karyotypes of 12 clinical and environmental Paracoccidioides brasiliensis isolates from different geographic areas. Gene mapping allo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bbc89703afef013288eba566bf4a9bb
https://doi.org/10.1016/s1087-1845(03)00003-3

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Effect of Glycosphingolipids Purified fromLeishmania (Leishmania) amazonensisAmastigotes on Human Peripheral Lymphocytes

Autor: Selma Giorgio, Márcia R. M. Santos, Helio K. Takahashi, Anita H. Straus, Clara Lúcia Barbiéri

Publikováno v: Clinical and Vaccine Immunology. 10:469-472

The effect of purified glycosphingolipids fromLeishmania(Leishmania)amazonensison human lymphoproliferation, on expression of human lymphocyte and monocyte markers (CD3, CD4, CD8, CD14, CD19, and CD45), and on lymphocyte protein kinase C activity was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb13564b0ef363f36ff0a68f32b76721
https://doi.org/10.1128/cdli.10.3.469-472.2003

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Cloning and characterisation of a cysteine proteinase gene expressed in amastigotes of Leishmania (L.) amazonensis

Autor: Márcia R. M. Santos, José Franco da Silveira, Luciana Girotto Gentil, Clara Lúcia Barbiéri, Fernanda Lasakosvitsch

Publikováno v: International Journal for Parasitology. 33:445-454

The present study describes the cloning and characterisation of a gene encoding a cysteine proteinase isoform, Llacys1, expressed in amastigote forms of Leishmania (L.) amazonensis. Recombinant clones containing the Llacys1 gene were isolated from ge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a3814e7c6d5ec5ea01565f2af26bab2
https://doi.org/10.1016/s0020-7519(03)00010-9

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A refined molecular karyotype for the reference strain of the Trypanosoma cruzi genome project (clone CL Brener) by assignment of chromosome markers

Autor: José Franco da Silveira, Adeilton Brandão, Rosane Silva, Patricio E. Porcile, Edson Rondinelli, Wim Degrave, Márcia R. M. Santos, Mariano J. Levin, Renata T. Souza, Turán P. Ürményi, N. V. Verbisck, Herman Lorenzi

Publikováno v: Gene. 308:53-65

We present a useful refinement of the molecular karyotype of clone CL Brener, the reference clone of the Trypanosoma cruzi Genome Project. The assignment of 210 genetic markers (142 expressed sequence tags (ESTs), seven cDNAs, 32 protein-coding genes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e72733f7c4b75e7c608fa6f2e629cfc9
https://doi.org/10.1016/s0378-1119(03)00489-x

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Isolation and characterisation of genomic and cDNA clones coding for a serine-, alanine-, and proline-rich protein of Trypanosoma cruzi

Autor: Lucy Megumi Yamauchi, Márcia R. M. Santos, Leda Maria Cummings, Mirian Silva do Carmo, J. Franco da Silveira, Jorge E. Araya, Nobuko Yoshida, Renato A. Mortara

Publikováno v: International Journal for Parasitology. 31:259-264

We report here the isolation and characterisation of genomic and cDNA clones encoding a Serine-, Alanine-, and Proline-rich protein (SAP) of Trypanosoma cruzi metacyclic trypomastigotes. The deduced peptides translated from these clones were characte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a724449ab888da655415fc9e8032fe24
https://doi.org/10.1016/s0020-7519(00)00170-3

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