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List of works by José Luis Barra

A dominant negative effect of eth-1r, a mutant allele of the Neurospora crassa S-adenosylmethionine synthetase-encoding gene conferring resistance to the methionine toxic analogue ethionine

scientific article published on December 1996

Analysis of DNA structure and sequence requirements for Pseudomonas aeruginosa MutL endonuclease activity

scientific article published on 21 August 2013

Cloning and functional expression of secreted phospholipases A(2) from Bothrops diporus (Yarará Chica).

scientific article published on 17 September 2012

Differential interaction of Escherichia coli heat-labile toxin and cholera toxin with pig intestinal brush border glycoproteins depending on their ABH and related blood group antigenic determinants

scientific article published on April 1994

Early phenotypic and genotypic alterations in submandibular gland oncogenesis in rats.

scientific article published in January 2006

Escherichia coli frameshift mutation rate depends on the chromosomal context but not on the GATC content near the mutation site

scientific article

Escherichia coli heat-labile enterotoxin preferentially interacts with blood group A-active glycolipids from pig intestinal mucosa and A- and B-active glycolipids from human red cells compared to H-active glycolipids

scientific article published on 01 September 1992

Expression of a bioactive fusion protein of Escherichia coli heat-labile toxin B subunit to a synapsin peptide.

scientific article

Glycine betaine transmethylase mutant of Pseudomonas aeruginosa.

scientific article published on August 2002

Glycolipids noncovalently bound to DEAE-Sephadex. Use of the complexes for purification of IgM and IgG anti-(Gal beta 1-->3 GalNAc-) antibodies

scientific article published on 01 May 1994

Graph models for phenotype and genotype association between oral mucosa and submandibular gland tumorigenesis in rat.

scientific article

Identification, cloning, and expression of Pseudomonas aeruginosa phosphorylcholine phosphatase gene

scientific article published in May 2005

Interaction of cholera toxin and Escherichia coli heat-labile enterotoxin with glycoconjugates from rabbit intestinal brush border membranes: relationship with ABH blood group determinants

scientific article published on 01 April 1999

Malignancy risk models for oral lesions ⬇️

scientific article published on September 1, 2013

Novel relationships among DNA methylation, histone modifications and gene expression in Ascobolus

scientific article published in July 2005

Nucleotides and heteroduplex DNA preserve the active conformation of Pseudomonas aeruginosa MutS by preventing protein oligomerization

scientific article

Plasmid expression of mutS, -L and/or -H gene in Escherichia coli dam cells results in strains that display reduced mutation frequency

scientific article published on 22 July 2007

Pseudomonas aeruginosa MutL protein functions in Escherichia coli

scientific article published on June 2005

Risk genes in head and neck cancer: a systematic review and meta-analysis of last 5 years.

scientific article published on 25 December 2013

Some amino acids of the Pseudomonas aeruginosa MutL D(Q/M)HA(X)(2)E(X)(4)E conserved motif are essential for the in vivo function of the protein but not for the in vitro endonuclease activity

scientific article published in September 2011

Study of the TP53 codon 72 polymorphism in oral cancer and oral potentially malignant disorders in Argentine patients

scientific article published on May 2017

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