Latest papers

Heat shock protein-90 beta is expressed at the surface of multipotential mesenchymal precursor cells: generation of a novel monoclonal antibody, STRO-4, with specificity for mesenchymal precursor cells from human and ovine tissues.

The role of fractalkine as an accelerating factor on the autoimmune exocrinopathy in mice.

Microfluidic polyacrylamide gel electrophoresis with in situ immunoblotting for native protein analysis.

Generation and functional characterization of a BCL10-inhibitory peptide that represses NF-kappaB activation.

DNA damage signalling recruits RREB-1 to the p53 tumour suppressor promoter.

Functional conservation of tRNase ZL among Saccharomyces cerevisiae, Schizosaccharomyces pombe and humans.

Ephrin-independent regulation of cell substrate adhesion by the EphB4 receptor.

Chemokine degradation by the Group A streptococcal serine proteinase ScpC can be reconstituted in vitro and requires two separate domains.

The transcriptional activity of Pygopus is enhanced by its interaction with cAMP-response-element-binding protein (CREB)-binding protein.

Two novel phosphatidylinositol-4-phosphate 5-kinase type Igamma splice variants expressed in human cells display distinctive cellular targeting.

Degradation of vascular endothelial thrombomodulin by arginine- and lysine-specific cysteine proteases from Porphyromonas gingivalis.

Novel IgE recognized components of Lolium perenne pollen extract: comparative proteomics evaluation of allergic patients sensitization profiles.

Identification and function of agrin expressed in rat brain microvessels.

Snail and slug mediate radioresistance and chemoresistance by antagonizing p53-mediated apoptosis and acquiring a stem-like phenotype in ovarian cancer cells.

CD44 variant isoforms in head and neck squamous cell carcinoma progression.

Prevalence, risk factors and genotypes of hepatitis C virus infection among drug users, Central-Western Brazil.

Structural and functional analyses of minimal phosphopeptides targeting the polo-box domain of polo-like kinase 1.

Insight into factors directing high production of eukaryotic membrane proteins; production of 13 human AQPs in Pichia pastoris

Immunoblot detection of soluble protein antigens from sodium dodecyl sulfate- and sodium deoxycholate-treated candidate bioscaffold tissues.

Diagnosis of Chagas disease: what has been achieved? What remains to be done with regard to diagnosis and follow up studies?