Lista de obras - R Morona - Dominio Público Uruguay

A physical map of the chromosomal region determining O-antigen biosynthesis in Vibrio cholerae O1

artículo científico publicado en 1987

A putative pathway for biosynthesis of the O-antigen component, 3-deoxy-L-glycero-tetronic acid, based on the sequence of the Vibrio cholerae O1 rfb region.

artículo científico publicado en 1995

A putative pathway for perosamine biosynthesis is the first function encoded within the rfb region of Vibrio cholerae O1.

artículo científico publicado en 1995

A recombinant probiotic for treatment and prevention of cholera

scientific article published on 01 May 2006

A small conserved motif supports polarity augmentation of Shigella flexneri IcsA.

artículo científico publicado en 2015

Absence of O antigen suppresses Shigella flexneri IcsA autochaperone region mutations.

artículo científico publicado en 2012

Analysis of Shigella flexneri wzz (Rol) function by mutagenesis and cross-linking: wzz is able to oligomerize.

artículo científico publicado en 1999

Bioengineered bugs expressing oligosaccharide receptor mimics: toxin-binding probiotics for treatment and prevention of enteric infections

artículo científico publicado en 2009

Bioengineered microbes in disease therapy.

artículo científico

Chemical inhibition of bacterial protein tyrosine phosphatase suppresses capsule production

artículo científico publicado en 2012

Conserved transmembrane glycine residues in the Shigella flexneri polysaccharide co-polymerase protein WzzB influence protein-protein interactions.

artículo científico publicado en 2016

Demonstration of a bacteriophage receptor site on the Escherichia coli K12 outer-membrane protein OmpC by the use of a protease.

artículo científico publicado en 1985

Designer probiotics for prevention of enteric infections.

artículo científico publicado en 2006

Detection of Wzy/Wzz interaction in Shigella flexneri

scientific article published on 09 July 2015

Differential immunogenicity of Vibrio cholerae O139 variants expressing different combinations of naturally occurring and atypical forms of the serogroup polysaccharide

scientific article published on 17 December 2008

Dual inhibition of DNA polymerase PolC and protein tyrosine phosphatase CpsB uncovers a novel antibiotic target.

artículo científico publicado en 2012

Dynamin-related protein Drp1 and mitochondria are important for Shigella flexneri infection

artículo científico publicado en 2014

Encapsulating bacteria.

artículo científico publicado en 2013

Escherichia coli 83972 expressing a P fimbriae oligosaccharide receptor mimic impairs adhesion of uropathogenic E. coli.

artículo científico publicado en 2012

Evaluation of Wzz/MPA1/MPA2 proteins based on the presence of coiled-coil regions

scientific article published on 01 January 2000

Genetic analysis of the rfb region of Shigella flexneri encoding the Y serotype O-antigen specificity

artículo científico publicado en 1991

Genetic analysis of the rfbX gene of Shigella flexneri

artículo científico publicado en 1995

Genetic modulation of Shigella flexneri 2a lipopolysaccharide O antigen modal chain length reveals that it has been optimized for virulence.

artículo científico publicado en 2003

Genetic rearrangements in the rfb regions of Vibrio cholerae O1 and O139.

artículo científico publicado en 1995

Glycan:glycan interactions: High affinity biomolecular interactions that can mediate binding of pathogenic bacteria to host cells

artículo científico publicado en 2015

IcsA autotransporter passenger promotes increased fusion protein expression on the cell surface.

artículo científico publicado en 2012

IcsA is a Shigella flexneri adhesin regulated by the type III secretion system and required for pathogenesis

artículo científico publicado en 2014

Identification of Shigella flexneri IcsA residues affecting interaction with N-WASP, and evidence for IcsA-IcsA co-operative interaction.

artículo científico publicado en 2013

Impact of dynasore an inhibitor of dynamin II on Shigella flexneri infection

artículo científico publicado en 2013

In vibrio cholerae serogroup O 1, rfaD is closely linked to the rfb operon ⬇️

artículo científico publicado el 21 de marzo de 1995

In vitro characterization and identification of potential substrates of a low molecular weight protein tyrosine phosphatase in Streptococcus pneumoniae.

artículo científico publicado en 2018

LPS unmasking of Shigella flexneri reveals preferential localisation of tagged outer membrane protease IcsP to septa and new poles.

artículo científico publicado en 2013

Lipopolysaccharide O antigen chains mask IcsA (VirG) in Shigella flexneri

scientific article published on 01 April 2003

Lipopolysaccharide surface structure does not influence IcsA polarity.

artículo científico publicado en 2015

Lipopolysaccharide with an altered O-antigen produced in Escherichia coli K-12 harbouring mutated, cloned Shigella flexneri rfb genes

scientific article published on 01 October 1995

Mechanism of bacteriophage SfII-mediated serotype conversion in Shigella flexneri.

artículo científico publicado en 1997

Molecular cloning of the tolC locus of Escherichia coli K-12 with the use of transposon Tn10

scientific article published on 01 January 1981

Multicopy icsA is able to suppress the virulence defect caused by the wzz(SF) mutation in Shigella flexneri

artículo científico publicado en 2003

Mutational analysis of the Shigella flexneri O-antigen polymerase Wzy: identification of Wzz-dependent Wzy mutants.

artículo científico publicado en 2014

Mutational analysis of the major periplasmic loops of Shigella flexneri Wzy: identification of the residues affecting O antigen modal chain length control, and Wzz-dependent polymerization activity.

artículo científico publicado en 2015

Myosin IIA is essential for Shigella flexneri cell-to-cell spread.

artículo científico publicado en 2014

Neutralization of Shiga toxins Stx1, Stx2c, and Stx2e by recombinant bacteria expressing mimics of globotriose and globotetraose

artículo científico publicado en 2001

Oral administration of formaldehyde-killed recombinant bacteria expressing a mimic of the Shiga toxin receptor protects mice from fatal challenge with Shiga-toxigenic Escherichia coli

artículo científico publicado en 2001

Overexpression and topology of the Shigella flexneri O-antigen polymerase (Rfc/Wzy).

artículo científico publicado en 1998

Polysaccharide co-polymerase WzzB/WzzE chimeras reveal transmembrane 2 region of WzzB is important for interaction with WzyB

artículo científico publicado en 2020

Progress in understanding the assembly process of bacterial O-antigen

artículo científico publicado en 2014

Protection against Shiga-Toxigenic Escherichia coli by Non-Genetically Modified Organism Receptor Mimic Bacterial Ghosts

artículo científico publicado en 2015

Putative O-antigen transport genes within the rfb region of Vibrio cholerae O1 are homologous to those for capsule transport.

artículo científico publicado en 1995

Receptor-mimic probiotics: potential therapeutics for bacterial toxin-mediated enteric diseases

artículo científico publicado en 2010

Recombinant probiotics for treatment and prevention of enterotoxigenic Escherichia coli diarrhea.

artículo científico publicado en 2005

Regulation of O-antigen chain length is required for Shigella flexneri virulence

artículo científico publicado en 1997

Relationship between O-antigen chain length and resistance to colicin E2 in Shigella flexneri

artículo científico publicado en 2014

Residues located inside the Escherichia coli FepE protein oligomer are essential for lipopolysaccharide O-antigen modal chain length regulation.

artículo científico publicado en 2013

Role of Streptococcus pneumoniae OM001 operon in capsular polysaccharide production, virulence and survival in human saliva.

artículo científico publicado en 2018

Role of oxyR in the oral anaerobe Porphyromonas gingivalis

artículo científico publicado en 2006

Self-association of the Shigella flexneri IcsA autotransporter protein.

artículo científico publicado en 2012

Shigella flexneri cell-to-cell spread, and growth and inflammation in mice, is limited by the outer membrane protease IcsP.

artículo científico publicado en 2015

Structural and Biochemical Analysis of a Single Amino-Acid Mutant of WzzBSF That Alters Lipopolysaccharide O-Antigen Chain Length in Shigella flexneri

artículo científico publicado en 2015

The Salmonella typhi melittin resistance gene pqaB affects intracellular growth in PMA-differentiated U937 cells, polymyxin B resistance and lipopolysaccharide.

artículo científico publicado en 1999

The actin-based motility defect of a Shigella flexneri rmlD rough LPS mutant is not due to loss of IcsA polarity

artículo científico publicado en 2003

The nature of ompA mutants of Escherichia coli K12 exhibiting temperature-sensitive bacteriophage resistance.

artículo científico publicado en 1985

The passenger-associated transport repeat promotes virulence factor secretion efficiency and delineates a distinct autotransporter subtype

artículo científico publicado en 2015

The role of bacterial protein tyrosine phosphatases in the regulation of the biosynthesis of secreted polysaccharides.

artículo científico

The tailspike protein of Shigella phage Sf6. A structural homolog of Salmonella phage P22 tailspike protein without sequence similarity in the beta-helix domain.

artículo científico publicado en 2002

Topological analysis of GtrA and GtrB proteins encoded by the serotype-converting cassette of Shigella flexneri.

artículo científico publicado en 2005

Topology of Streptococcus pneumoniae CpsC, a polysaccharide copolymerase and bacterial protein tyrosine kinase adaptor protein

artículo científico publicado en 2014

Towards a live oral vaccine against enterotoxigenic Escherichia coli of swine.

artículo científico publicado en 1988

Tyrosine phosphorylation enhances activity of pneumococcal autolysin LytA.

artículo científico publicado en 2014

Unprecedented Abundance of Protein Tyrosine Phosphorylation Modulates Shigella flexneri Virulence.

artículo científico publicado en 2016

Lista de obras de R Morona

A physical map of the chromosomal region determining O-antigen biosynthesis in Vibrio cholerae O1

A putative pathway for biosynthesis of the O-antigen component, 3-deoxy-L-glycero-tetronic acid, based on the sequence of the Vibrio cholerae O1 rfb region.

A putative pathway for perosamine biosynthesis is the first function encoded within the rfb region of Vibrio cholerae O1.

A recombinant probiotic for treatment and prevention of cholera

A small conserved motif supports polarity augmentation of Shigella flexneri IcsA.

Absence of O antigen suppresses Shigella flexneri IcsA autochaperone region mutations.

Analysis of Shigella flexneri wzz (Rol) function by mutagenesis and cross-linking: wzz is able to oligomerize.

Bioengineered bugs expressing oligosaccharide receptor mimics: toxin-binding probiotics for treatment and prevention of enteric infections

Bioengineered microbes in disease therapy.

Chemical inhibition of bacterial protein tyrosine phosphatase suppresses capsule production

Conserved transmembrane glycine residues in the Shigella flexneri polysaccharide co-polymerase protein WzzB influence protein-protein interactions.

Demonstration of a bacteriophage receptor site on the Escherichia coli K12 outer-membrane protein OmpC by the use of a protease.

Designer probiotics for prevention of enteric infections.

Detection of Wzy/Wzz interaction in Shigella flexneri

Differential immunogenicity of Vibrio cholerae O139 variants expressing different combinations of naturally occurring and atypical forms of the serogroup polysaccharide

Dual inhibition of DNA polymerase PolC and protein tyrosine phosphatase CpsB uncovers a novel antibiotic target.

Dynamin-related protein Drp1 and mitochondria are important for Shigella flexneri infection

Encapsulating bacteria.

Escherichia coli 83972 expressing a P fimbriae oligosaccharide receptor mimic impairs adhesion of uropathogenic E. coli.

Evaluation of Wzz/MPA1/MPA2 proteins based on the presence of coiled-coil regions

Genetic analysis of the rfb region of Shigella flexneri encoding the Y serotype O-antigen specificity

Genetic analysis of the rfbX gene of Shigella flexneri

Genetic modulation of Shigella flexneri 2a lipopolysaccharide O antigen modal chain length reveals that it has been optimized for virulence.

Genetic rearrangements in the rfb regions of Vibrio cholerae O1 and O139.

Glycan:glycan interactions: High affinity biomolecular interactions that can mediate binding of pathogenic bacteria to host cells

IcsA autotransporter passenger promotes increased fusion protein expression on the cell surface.

IcsA is a Shigella flexneri adhesin regulated by the type III secretion system and required for pathogenesis

Identification of Shigella flexneri IcsA residues affecting interaction with N-WASP, and evidence for IcsA-IcsA co-operative interaction.

Impact of dynasore an inhibitor of dynamin II on Shigella flexneri infection

In vibrio cholerae serogroup O 1, rfaD is closely linked to the rfb operon ⬇️

In vitro characterization and identification of potential substrates of a low molecular weight protein tyrosine phosphatase in Streptococcus pneumoniae.

LPS unmasking of Shigella flexneri reveals preferential localisation of tagged outer membrane protease IcsP to septa and new poles.

Lipopolysaccharide O antigen chains mask IcsA (VirG) in Shigella flexneri

Lipopolysaccharide surface structure does not influence IcsA polarity.

Lipopolysaccharide with an altered O-antigen produced in Escherichia coli K-12 harbouring mutated, cloned Shigella flexneri rfb genes

Mechanism of bacteriophage SfII-mediated serotype conversion in Shigella flexneri.

Molecular cloning of the tolC locus of Escherichia coli K-12 with the use of transposon Tn10

Multicopy icsA is able to suppress the virulence defect caused by the wzz(SF) mutation in Shigella flexneri

Mutational analysis of the Shigella flexneri O-antigen polymerase Wzy: identification of Wzz-dependent Wzy mutants.

Mutational analysis of the major periplasmic loops of Shigella flexneri Wzy: identification of the residues affecting O antigen modal chain length control, and Wzz-dependent polymerization activity.

Myosin IIA is essential for Shigella flexneri cell-to-cell spread.

Neutralization of Shiga toxins Stx1, Stx2c, and Stx2e by recombinant bacteria expressing mimics of globotriose and globotetraose

Oral administration of formaldehyde-killed recombinant bacteria expressing a mimic of the Shiga toxin receptor protects mice from fatal challenge with Shiga-toxigenic Escherichia coli

Overexpression and topology of the Shigella flexneri O-antigen polymerase (Rfc/Wzy).

Polysaccharide co-polymerase WzzB/WzzE chimeras reveal transmembrane 2 region of WzzB is important for interaction with WzyB

Progress in understanding the assembly process of bacterial O-antigen

Protection against Shiga-Toxigenic Escherichia coli by Non-Genetically Modified Organism Receptor Mimic Bacterial Ghosts

Putative O-antigen transport genes within the rfb region of Vibrio cholerae O1 are homologous to those for capsule transport.

Receptor-mimic probiotics: potential therapeutics for bacterial toxin-mediated enteric diseases

Recombinant probiotics for treatment and prevention of enterotoxigenic Escherichia coli diarrhea.

Regulation of O-antigen chain length is required for Shigella flexneri virulence

Relationship between O-antigen chain length and resistance to colicin E2 in Shigella flexneri

Residues located inside the Escherichia coli FepE protein oligomer are essential for lipopolysaccharide O-antigen modal chain length regulation.

Role of Streptococcus pneumoniae OM001 operon in capsular polysaccharide production, virulence and survival in human saliva.

Role of oxyR in the oral anaerobe Porphyromonas gingivalis

Self-association of the Shigella flexneri IcsA autotransporter protein.

Shigella flexneri cell-to-cell spread, and growth and inflammation in mice, is limited by the outer membrane protease IcsP.

Structural and Biochemical Analysis of a Single Amino-Acid Mutant of WzzBSF That Alters Lipopolysaccharide O-Antigen Chain Length in Shigella flexneri

The Salmonella typhi melittin resistance gene pqaB affects intracellular growth in PMA-differentiated U937 cells, polymyxin B resistance and lipopolysaccharide.

The actin-based motility defect of a Shigella flexneri rmlD rough LPS mutant is not due to loss of IcsA polarity

The nature of ompA mutants of Escherichia coli K12 exhibiting temperature-sensitive bacteriophage resistance.

The passenger-associated transport repeat promotes virulence factor secretion efficiency and delineates a distinct autotransporter subtype

The role of bacterial protein tyrosine phosphatases in the regulation of the biosynthesis of secreted polysaccharides.

The tailspike protein of Shigella phage Sf6. A structural homolog of Salmonella phage P22 tailspike protein without sequence similarity in the beta-helix domain.

Topological analysis of GtrA and GtrB proteins encoded by the serotype-converting cassette of Shigella flexneri.

Topology of Streptococcus pneumoniae CpsC, a polysaccharide copolymerase and bacterial protein tyrosine kinase adaptor protein

Towards a live oral vaccine against enterotoxigenic Escherichia coli of swine.

Tyrosine phosphorylation enhances activity of pneumococcal autolysin LytA.

Unprecedented Abundance of Protein Tyrosine Phosphorylation Modulates Shigella flexneri Virulence.