Lista de obras - Jose Osvaldo Previato - Dominio Público Uruguay

A new approach to the phylogeny of Leishmania: species specificity of glycoconjugate ligands for promastigote internalization into murine macrophages

scientific article published on 01 January 1990

A new class of mechanism-based inhibitors for Trypanosoma cruzi trans-sialidase and their influence on parasite virulence.

artículo científico publicado en 2010

A novel sialylated and galactofuranose-containing O-linked glycan, Neu5Acalpha2-->3Galpbeta1-->6(Galfbeta1-->4)GlcNAc, is expressed on the sialoglycoprotein of Trypanosoma cruzi Dm28c.

artículo científico publicado en 2003

Addition of α-O-GlcNAc to threonine residues define the post-translational modification of mucin-like molecules in Trypanosoma cruzi.

scientific article published on 21 February 2013

Alpha-N-acetylglucosamine-linked O-glycans of sialoglycoproteins (Tc-mucins) from Trypanosoma cruzi Colombiana strain.

artículo científico publicado en 2009

B cell response during infection with the MAT a and MAT alpha mating types of Cryptococcus neoformans.

artículo científico publicado en 2004

Biosynthesis of O-N-acetylglucosamine-linked glycans in Trypanosoma cruzi. Characterization of the novel uridine diphospho-N-acetylglucosamine:polypeptide N-acetylglucosaminyltransferase-catalyzing formation of N-acetylglucosamine alpha1-->O-threoni

artículo científico publicado en 1998

Capsular polysaccharides from Cryptococcus neoformans modulate production of neutrophil extracellular traps (NETs) by human neutrophils

artículo científico publicado en 2015

Capsular polysaccharides galactoxylomannan and glucuronoxylomannan from Cryptococcus neoformans induce macrophage apoptosis mediated by Fas ligand

scientific article published on 30 January 2008

Characterization of dolichol monophosphate- and dolichol diphosphate-linked saccharides in trypanosomatid flagellates

artículo científico publicado en 1986

Characterization of novel structures of mannosylinositolphosphorylceramides from the yeast forms of Sporothrix schenckii.

artículo científico publicado en 2001

Characterization of the 6-O-acetylated lipoglucuronomannogalactan a novel Cryptococcus neoformans cell wall polysaccharide

scientific article published on 29 January 2019

Characterization of the inositol phosphorylceramide synthase activity from Trypanosoma cruzi.

artículo científico publicado en 2005

Characterization of two heparan sulphate-binding sites in the mycobacterial adhesin Hlp.

artículo científico publicado en 2008

Chemical characterisation of glycosylinositolphospholipids of Herpetomonas samuelpessoai

artículo científico publicado en 1995

Chemical structure and antigenic aspects of complexes obtained from epimastigotes of Trypanosoma cruzi.

artículo científico publicado en 1983

Cloning and characterization of the phosphoglucomutase of Trypanosoma cruzi and functional complementation of a Saccharomyces cerevisiae PGM null mutant.

artículo científico publicado en 2005

Costimulation of host T lymphocytes by a trypanosomal trans-sialidase: involvement of CD43 signaling

scientific journal article

Crithidia spp.: structural comparison of polysaccharides for taxonomic significance

artículo científico publicado en 1982

Design, synthesis and trypanocidal evaluation of novel 1,2,4-triazoles-3-thiones derived from natural piperine.

artículo científico publicado en 2013

Differentiation of capsular polysaccharides from Acetobacter diazotrophicus strains isolated from sugarcane

artículo científico publicado en 1995

Distribution of the O-acetyl groups and β-galactofuranose units in galactoxylomannans of the opportunistic fungus Cryptococcus neoformans.

artículo científico publicado en 2016

Editorial: Glycosylation Changes in Cancer: An Innovative Frontier at the Interface of Cancer and Glycobiology.

artículo científico publicado en 2016

Effects of iron limitation on adherence and cell surface carbohydrates of Corynebacterium diphtheriae strains

artículo científico publicado en 2003

Endothelial cell signalling induced by trans-sialidase from Trypanosoma cruzi.

artículo científico publicado en 2007

Enzymatically inactive trans-sialidase from Trypanosoma cruzi binds sialyl and beta-galactopyranosyl residues in a sequential ordered mechanism.

artículo científico publicado en 2003

Expanding the knowledge of the chemical structure of glycoconjugates from Trypanosoma cruzi TcI genotype. Contribution to taxonomic studies.

artículo científico publicado en 2016

Formation of (1----2)-linked beta-D-mannopyranan by Leishmania mexicana amazonensis: relationship with certain Crithidia and Herpetomonas species

scientific article published on 01 June 1984

Functional Characterization of ABCC Proteins from Trypanosoma cruzi and Their Involvement with Thiol Transport

artículo científico publicado en 2018

Further structural characterization of the Echinococcus granulosus laminated layer carbohydrates: the blood-antigen P1-motif gives rise to branches at different points of the O-glycan chains

artículo científico publicado en 2012

Glycoinositol phospholipids from Trypanosoma cruzi transmit signals to the cells of the host immune system through both ceramide and glycan chains.

artículo científico publicado en 2002

Glycoinositolphospholipids from Trypanosoma cruzi induce B cell hyper-responsiveness in vivo

scientific article published on 01 October 2000

Glycoinositolphospholipids from Trypanosomatids subvert nitric oxide production in Rhodnius prolixus salivary glands

artículo científico publicado en 2012

Glycosylation in Cancer: Interplay between Multidrug Resistance and Epithelial-to-Mesenchymal Transition?

artículo científico publicado en 2016

Heterogeneity in the biosynthesis of mucin O-glycans from Trypanosoma cruzi tulahuen strain with the expression of novel galactofuranosyl-containing oligosaccharides.

artículo científico publicado en 2004

High diversity in mucin genes and mucin molecules in Trypanosoma cruzi.

artículo científico publicado en 1996

Identification and functional analysis of Trypanosoma cruzi genes that encode proteins of the glycosylphosphatidylinositol biosynthetic pathway.

artículo científico publicado en 2013

Identification of a 43-kDa outer-membrane protein as an adhesin in Aeromonas caviae

scientific article published on 01 April 2001

Incorporation of sialic acid into Trypanosoma cruzi macromolecules. A proposal for a new metabolic route

artículo científico publicado en 1985

Investigations on polysaccharide components of cells of Herpetomonas samuelpessoai grown on various media

artículo científico publicado el 9 de enero de 1979

Involvement of the capsular GalXM-induced IL-17 cytokine in the control of Cryptococcus neoformans infection

scientific article published in Scientific Reports

Isolation and characterization of the Golgi complex of the protozoan Trypanosoma cruzi.

artículo científico publicado en 2001

Leishmania adleri, a lizard parasite, expresses structurally similar glycoinositolphospholipids to mammalian Leishmania.

artículo científico publicado en 1997

Mannoprotein MP84 mediates the adhesion of Cryptococcus neoformans to epithelial lung cells.

artículo científico publicado en 2014

Modulation of Cell Sialoglycophenotype: A Stylish Mechanism Adopted by Trypanosoma cruzi to Ensure Its Persistence in the Infected Host

artículo científico publicado en 2016

Molecular analysis of a UDP-GlcNAc:polypeptide alpha-N-acetylglucosaminyltransferase implicated in the initiation of mucin-type O-glycosylation in Trypanosoma cruzi.

artículo científico publicado en 2009

Molecular and functional characterization of the ceramide synthase from Trypanosoma cruzi.

artículo científico publicado en 2011

NMR assignments for glucosylated and galactosylated N-acetylhexosaminitols: oligosaccharide alditols related to O-linked glycans from the protozoan parasite Trypanosoma cruzi

artículo científico publicado en 2000

Novel 1,3,4-thiadiazolium-2-phenylamine chlorides derived from natural piperine as trypanocidal agents: chemical and biological studies

scientific article published on 25 December 2007

Novel antigenic determinants from peptidorhamnomannans of Sporothrix schenckii

scientific article published on 01 June 1994

Partial chemical characterization of the carbohydrate moieties in Leishmania adleri glycoconjugates

scientific article published on 01 January 1985

Protozoan parasite-specific carbohydrate structures.

artículo científico publicado en 2005

Role of Inactive and Active Trypanosoma cruzi Trans-sialidases on T Cell Homing and Secretion of Inflammatory Cytokines

artículo científico publicado en 2017

Some structural features of polysaccharide components of the protozoan Leishmania tarentolae

scientific article published on 01 November 1981

Sorting of phosphoglucomutase to glycosomes in Trypanosoma cruzi is mediated by an internal domain.

artículo científico publicado en 2009

Structural analysis of novel rhamnose-branched oligosaccharides from the glycophosphosphingolipids of Leptomonas samueli

scientific article published on 01 February 1994

Structural characterization of the major glycosylphosphatidylinositol membrane-anchored glycoprotein from epimastigote forms of Trypanosoma cruzi Y-strain

scientific article published on 01 March 1995

Structural elucidation of the repeat unit in highly branched acidic exopolysaccharides produced by nitrogen fixing Burkholderia.

artículo científico publicado en 2009

Structural variation in the glycoinositolphospholipids of different strains of Trypanosoma cruzi

artículo científico publicado en 1996

Structure of O-glycosidically linked oligosaccharides from glycoproteins of Trypanosoma cruzi CL-Brener strain: evidence for the presence of O-linked sialyl-oligosaccharides.

artículo científico publicado en 2001

Structure of an acidic exopolysaccharide produced by the diazotrophic endophytic bacterium Burkholderia brasiliensis.

artículo científico publicado en 2001

Structure of the D-Mannan and D-Arabino-D-Galactan inCrithidia fasciculata: Changes in Proportion with Age of Culture* ⬇️

artículo científico publicado el 1 de agosto de 1979

Structure of the N-linked oligosaccharide of the main diagnostic antigen of the pathogenic fungus Paracoccidiodes brasiliensis

artículo científico publicado en 1996

Structure of the repeating oligosaccharide from the lipopolysaccharide of the nitrogen-fixing bacterium Acetobacter diazotrophicus strain PAL 5

scientific article published on 01 March 1997

The major surface carbohydrates of the Echinococcus granulosus cyst: mucin-type O-glycans decorated by novel galactose-based structures

artículo científico publicado en 2009

The structure of a complex glycosylphosphatidyl inositol-anchored glucoxylan from the kinetoplastid protozoan Leptomonas samueli

scientific article published on 01 September 2000

The toxic effects of piperine against Trypanosoma cruzi: ultrastructural alterations and reversible blockage of cytokinesis in epimastigote forms.

artículo científico publicado en 2008

The trans-sialidase, the major Trypanosoma cruzi virulence factor: Three decades of studies

artículo científico

Theft and Reception of Host Cell's Sialic Acid: Dynamics of Trypanosoma Cruzi Trans-sialidases and Mucin-Like Molecules on Chagas' Disease Immunomodulation

scientific article published on 06 February 2019

Toll-like receptor 4 (TLR4)-dependent proinflammatory and immunomodulatory properties of the glycoinositolphospholipid (GIPL) from Trypanosoma cruzi

scientific article published on 31 May 2007

Toxic effects of natural piperine and its derivatives on epimastigotes and amastigotes of Trypanosoma cruzi

article

Trypanosoma cruzi adjuvants potentiate T cell-mediated immunity induced by a NY-ESO-1 based antitumor vaccine

artículo científico publicado en 2012

Understanding the laminated layer of larval Echinococcus I: structure.

artículo científico publicado en 2011

trans-Sialidase from Trypanosoma cruzi binds host T-lymphocytes in a lectin manner

scientific article published on 16 September 2002

Lista de obras de Jose Osvaldo Previato

A new approach to the phylogeny of Leishmania: species specificity of glycoconjugate ligands for promastigote internalization into murine macrophages

A new class of mechanism-based inhibitors for Trypanosoma cruzi trans-sialidase and their influence on parasite virulence.

A novel sialylated and galactofuranose-containing O-linked glycan, Neu5Acalpha2-->3Galpbeta1-->6(Galfbeta1-->4)GlcNAc, is expressed on the sialoglycoprotein of Trypanosoma cruzi Dm28c.

Addition of α-O-GlcNAc to threonine residues define the post-translational modification of mucin-like molecules in Trypanosoma cruzi.

Alpha-N-acetylglucosamine-linked O-glycans of sialoglycoproteins (Tc-mucins) from Trypanosoma cruzi Colombiana strain.

B cell response during infection with the MAT a and MAT alpha mating types of Cryptococcus neoformans.

Biosynthesis of O-N-acetylglucosamine-linked glycans in Trypanosoma cruzi. Characterization of the novel uridine diphospho-N-acetylglucosamine:polypeptide N-acetylglucosaminyltransferase-catalyzing formation of N-acetylglucosamine alpha1-->O-threoni

Capsular polysaccharides from Cryptococcus neoformans modulate production of neutrophil extracellular traps (NETs) by human neutrophils

Capsular polysaccharides galactoxylomannan and glucuronoxylomannan from Cryptococcus neoformans induce macrophage apoptosis mediated by Fas ligand

Characterization of dolichol monophosphate- and dolichol diphosphate-linked saccharides in trypanosomatid flagellates

Characterization of novel structures of mannosylinositolphosphorylceramides from the yeast forms of Sporothrix schenckii.

Characterization of the 6-O-acetylated lipoglucuronomannogalactan a novel Cryptococcus neoformans cell wall polysaccharide

Characterization of the inositol phosphorylceramide synthase activity from Trypanosoma cruzi.

Characterization of two heparan sulphate-binding sites in the mycobacterial adhesin Hlp.

Chemical characterisation of glycosylinositolphospholipids of Herpetomonas samuelpessoai

Chemical structure and antigenic aspects of complexes obtained from epimastigotes of Trypanosoma cruzi.

Cloning and characterization of the phosphoglucomutase of Trypanosoma cruzi and functional complementation of a Saccharomyces cerevisiae PGM null mutant.

Costimulation of host T lymphocytes by a trypanosomal trans-sialidase: involvement of CD43 signaling

Crithidia spp.: structural comparison of polysaccharides for taxonomic significance

Design, synthesis and trypanocidal evaluation of novel 1,2,4-triazoles-3-thiones derived from natural piperine.

Differentiation of capsular polysaccharides from Acetobacter diazotrophicus strains isolated from sugarcane

Distribution of the O-acetyl groups and β-galactofuranose units in galactoxylomannans of the opportunistic fungus Cryptococcus neoformans.

Editorial: Glycosylation Changes in Cancer: An Innovative Frontier at the Interface of Cancer and Glycobiology.

Effects of iron limitation on adherence and cell surface carbohydrates of Corynebacterium diphtheriae strains

Endothelial cell signalling induced by trans-sialidase from Trypanosoma cruzi.

Enzymatically inactive trans-sialidase from Trypanosoma cruzi binds sialyl and beta-galactopyranosyl residues in a sequential ordered mechanism.

Expanding the knowledge of the chemical structure of glycoconjugates from Trypanosoma cruzi TcI genotype. Contribution to taxonomic studies.

Formation of (1----2)-linked beta-D-mannopyranan by Leishmania mexicana amazonensis: relationship with certain Crithidia and Herpetomonas species

Functional Characterization of ABCC Proteins from Trypanosoma cruzi and Their Involvement with Thiol Transport

Further structural characterization of the Echinococcus granulosus laminated layer carbohydrates: the blood-antigen P1-motif gives rise to branches at different points of the O-glycan chains

Glycoinositol phospholipids from Trypanosoma cruzi transmit signals to the cells of the host immune system through both ceramide and glycan chains.

Glycoinositolphospholipids from Trypanosoma cruzi induce B cell hyper-responsiveness in vivo

Glycoinositolphospholipids from Trypanosomatids subvert nitric oxide production in Rhodnius prolixus salivary glands

Glycosylation in Cancer: Interplay between Multidrug Resistance and Epithelial-to-Mesenchymal Transition?

Heterogeneity in the biosynthesis of mucin O-glycans from Trypanosoma cruzi tulahuen strain with the expression of novel galactofuranosyl-containing oligosaccharides.

High diversity in mucin genes and mucin molecules in Trypanosoma cruzi.

Identification and functional analysis of Trypanosoma cruzi genes that encode proteins of the glycosylphosphatidylinositol biosynthetic pathway.

Identification of a 43-kDa outer-membrane protein as an adhesin in Aeromonas caviae

Incorporation of sialic acid into Trypanosoma cruzi macromolecules. A proposal for a new metabolic route

Investigations on polysaccharide components of cells of Herpetomonas samuelpessoai grown on various media

Involvement of the capsular GalXM-induced IL-17 cytokine in the control of Cryptococcus neoformans infection

Isolation and characterization of the Golgi complex of the protozoan Trypanosoma cruzi.

Leishmania adleri, a lizard parasite, expresses structurally similar glycoinositolphospholipids to mammalian Leishmania.

Mannoprotein MP84 mediates the adhesion of Cryptococcus neoformans to epithelial lung cells.

Modulation of Cell Sialoglycophenotype: A Stylish Mechanism Adopted by Trypanosoma cruzi to Ensure Its Persistence in the Infected Host

Molecular analysis of a UDP-GlcNAc:polypeptide alpha-N-acetylglucosaminyltransferase implicated in the initiation of mucin-type O-glycosylation in Trypanosoma cruzi.

Molecular and functional characterization of the ceramide synthase from Trypanosoma cruzi.

NMR assignments for glucosylated and galactosylated N-acetylhexosaminitols: oligosaccharide alditols related to O-linked glycans from the protozoan parasite Trypanosoma cruzi

Novel 1,3,4-thiadiazolium-2-phenylamine chlorides derived from natural piperine as trypanocidal agents: chemical and biological studies

Novel antigenic determinants from peptidorhamnomannans of Sporothrix schenckii

Partial chemical characterization of the carbohydrate moieties in Leishmania adleri glycoconjugates

Protozoan parasite-specific carbohydrate structures.

Role of Inactive and Active Trypanosoma cruzi Trans-sialidases on T Cell Homing and Secretion of Inflammatory Cytokines

Some structural features of polysaccharide components of the protozoan Leishmania tarentolae

Sorting of phosphoglucomutase to glycosomes in Trypanosoma cruzi is mediated by an internal domain.

Structural analysis of novel rhamnose-branched oligosaccharides from the glycophosphosphingolipids of Leptomonas samueli

Structural characterization of the major glycosylphosphatidylinositol membrane-anchored glycoprotein from epimastigote forms of Trypanosoma cruzi Y-strain

Structural elucidation of the repeat unit in highly branched acidic exopolysaccharides produced by nitrogen fixing Burkholderia.

Structural variation in the glycoinositolphospholipids of different strains of Trypanosoma cruzi

Structure of O-glycosidically linked oligosaccharides from glycoproteins of Trypanosoma cruzi CL-Brener strain: evidence for the presence of O-linked sialyl-oligosaccharides.

Structure of an acidic exopolysaccharide produced by the diazotrophic endophytic bacterium Burkholderia brasiliensis.

Structure of the D-Mannan and D-Arabino-D-Galactan inCrithidia fasciculata: Changes in Proportion with Age of Culture* ⬇️

Structure of the N-linked oligosaccharide of the main diagnostic antigen of the pathogenic fungus Paracoccidiodes brasiliensis

Structure of the repeating oligosaccharide from the lipopolysaccharide of the nitrogen-fixing bacterium Acetobacter diazotrophicus strain PAL 5

The major surface carbohydrates of the Echinococcus granulosus cyst: mucin-type O-glycans decorated by novel galactose-based structures

The structure of a complex glycosylphosphatidyl inositol-anchored glucoxylan from the kinetoplastid protozoan Leptomonas samueli

The toxic effects of piperine against Trypanosoma cruzi: ultrastructural alterations and reversible blockage of cytokinesis in epimastigote forms.

The trans-sialidase, the major Trypanosoma cruzi virulence factor: Three decades of studies

Theft and Reception of Host Cell's Sialic Acid: Dynamics of Trypanosoma Cruzi Trans-sialidases and Mucin-Like Molecules on Chagas' Disease Immunomodulation

Toll-like receptor 4 (TLR4)-dependent proinflammatory and immunomodulatory properties of the glycoinositolphospholipid (GIPL) from Trypanosoma cruzi

Toxic effects of natural piperine and its derivatives on epimastigotes and amastigotes of Trypanosoma cruzi

Trypanosoma cruzi adjuvants potentiate T cell-mediated immunity induced by a NY-ESO-1 based antitumor vaccine

Understanding the laminated layer of larval Echinococcus I: structure.

trans-Sialidase from Trypanosoma cruzi binds host T-lymphocytes in a lectin manner