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Authors whose works are in public domain in at least one jurisdiction

List of works by Celso A. Reis

1-50 of 160 results

Glycosylation in cancer: mechanisms and clinical implications

scientific article published on August 20, 2015

Alterations in glycosylation as biomarkers for cancer detection

scientific article published on April 2010

Identification of distinct nanoparticles and subsets of extracellular vesicles by asymmetric flow field-flow fractionation.

scientific article published on 19 February 2018

Chemoenzymatically synthesized multimeric Tn/STn MUC1 glycopeptides elicit cancer-specific anti-MUC1 antibody responses and override tolerance.

scientific article published on 5 October 2005

Epithelial E- and P-cadherins: role and clinical significance in cancer

scientific article published on 19 May 2012

Role of the human ST6GalNAc-I and ST6GalNAc-II in the synthesis of the cancer-associated sialyl-Tn antigen

scientific article

Canine tumors: a spontaneous animal model of human carcinogenesis

scientific article published on 21 December 2011

Functional conservation of subfamilies of putative UDP-N-acetylgalactosamine:polypeptide N-acetylgalactosaminyltransferases in Drosophila, Caenorhabditis elegans, and mammals. One subfamily composed of l(2)35Aa is essential in Drosophila

scientific article

Human MUC2 mucin gene is transcriptionally regulated by Cdx homeodomain proteins in gastrointestinal carcinoma cell lines.

scientific article published on 2 October 2003

The lectin domain of UDP-N-acetyl-D-galactosamine: polypeptide N-acetylgalactosaminyltransferase-T4 directs its glycopeptide specificities

scientific article published on December 2000

Biological significance of cancer-associated sialyl-Tn antigen: modulation of malignant phenotype in gastric carcinoma cells.

scientific article published on 11 September 2006

Modulation of E-cadherin function and dysfunction by N-glycosylation.

scientific article

Fut2-null mice display an altered glycosylation profile and impaired BabA-mediated Helicobacter pylori adhesion to gastric mucosa

scientific article published on 25 August 2009

The role of N-acetylglucosaminyltransferase III and V in the post-transcriptional modifications of E-cadherin

scientific article published on 29 April 2009

Immunohistochemical study of the expression of MUC6 mucin and co-expression of other secreted mucins (MUC5AC and MUC2) in human gastric carcinomas

scientific article published on 01 March 2000

MUC2 mucin is a major carrier of the cancer-associated sialyl-Tn antigen in intestinal metaplasia and gastric carcinomas.

scientific article published on 8 October 2009

Helicobacter pylori induces beta3GnT5 in human gastric cell lines, modulating expression of the SabA ligand sialyl-Lewis x

scientific article published on June 2008

Preventing E-cadherin aberrant N-glycosylation at Asn-554 improves its critical function in gastric cancer

scientific article published on 20 July 2015

Differential expression of alpha-2,3-sialyltransferases and alpha-1,3/4-fucosyltransferases regulates the levels of sialyl Lewis a and sialyl Lewis x in gastrointestinal carcinoma cells.

scientific article published on 23 September 2009

Mechanisms of cisplatin resistance and targeting of cancer stem cells: Adding glycosylation to the equation

scientific article published on 25 November 2015

Gastric carcinoma exhibits distinct types of cell differentiation: an immunohistochemical study of trefoil peptides (TFF1 and TFF2) and mucins (MUC1, MUC2, MUC5AC, and MUC6)

scientific article published in March 2000

Role of E-cadherin N-glycosylation profile in a mammary tumor model

scientific article

Identification of new cancer biomarkers based on aberrant mucin glycoforms by in situ proximity ligation.

scientific article published on July 2012

Loss and recovery of Mgat3 and GnT-III Mediated E-cadherin N-glycosylation is a mechanism involved in epithelial-mesenchymal-epithelial transitions

scientific article

Gastric cancer: adding glycosylation to the equation

scientific article published on 08 August 2013

Advantages of External Accumulation for Electron Capture Dissociation in Fourier Transform Mass Spectrometry

scientific article published on 01 July 2001

Comparison of antigen constructs and carrier molecules for augmenting the immunogenicity of the monosaccharide epithelial cancer antigen Tn.

scientific article

E-cadherin and adherens-junctions stability in gastric carcinoma: functional implications of glycosyltransferases involving N-glycan branching biosynthesis, N-acetylglucosaminyltransferases III and V.

scientific article published on March 2013

Overexpression of tumour-associated carbohydrate antigen sialyl-Tn in advanced bladder tumours

scientific article published on 21 March 2013

The LacdiNAc-Specific Adhesin LabA Mediates Adhesion of Helicobacter pylori to Human Gastric Mucosa

scientific article published on 21 April 2014

Expression profile of mucins (MUC2, MUC5AC and MUC6) in Helicobacter pylori infected pre-neoplastic and neoplastic human gastric epithelium

scientific article published on 19 March 2006

OCT-1 is over-expressed in intestinal metaplasia and intestinal gastric carcinomas and binds to, but does not transactivate, CDX2 in gastric cells

scientific article published on 01 December 2005

Probing the O-glycoproteome of gastric cancer cell lines for biomarker discovery.

scientific article published on 26 March 2015

Role of fucosyltransferases in the association between apomucin and Lewis antigen expression in normal and malignant gastric epithelium

scientific article published on September 2000

Mucins MUC1, MUC2, MUC5AC and MUC6 expression in the evaluation of differentiation and clinico-biological behaviour of gastric carcinoma

scientific article published on 23 October 2001

Expression of ST3GAL4 Leads to SLex Expression and Induces c-Met Activation and an Invasive Phenotype in Gastric Carcinoma Cells

scientific article published on June 14, 2013

Expression of UDP-N-acetyl-D-galactosamine: polypeptide N-acetylgalactosaminyltransferase-6 in gastric mucosa, intestinal metaplasia, and gastric carcinoma.

scientific article published on 14 October 2008

Autoantibodies to MUC1 glycopeptides cannot be used as a screening assay for early detection of breast, ovarian, lung or pancreatic cancer

scientific article published on 7 May 2013

Evidence for glycosylation-dependent activities of polypeptide N-acetylgalactosaminyltransferases rGalNAc-T2 and -T4 on mucin glycopeptides.

scientific article

Mucins as key molecules for the classification of intestinal metaplasia of the stomach

scientific article published on 15 December 2001

A bivalent conjugate vaccine in the treatment of biochemically relapsed prostate cancer: a study of glycosylated MUC-2-KLH and Globo H-KLH conjugate vaccines given with the new semi-synthetic saponin immunological adjuvant GPI-0100 OR QS-21

scientific article published on 01 May 2005

Glycoproteomic analysis of serum from patients with gastric precancerous lesions

scientific article

Development and characterization of an antibody directed to an alpha-N-acetyl-D-galactosamine glycosylated MUC2 peptide

scientific article published on 01 January 1998

A preclinical study comparing approaches for augmenting the immunogenicity of a heptavalent KLH-conjugate vaccine against epithelial cancers

article

Metaplasia--a transdifferentiation process that facilitates cancer development: the model of gastric intestinal metaplasia

scientific article published on July 2006

A new approach on the gastric absorption of anthocyanins

scientific article

First-degree relatives of patients with early-onset gastric carcinoma show even at young ages a high prevalence of advanced OLGA/OLGIM stages and dysplasia

scientific article published on 2 May 2012

Glycosylation in cancer: Selected roles in tumour progression, immune modulation and metastasis.

scientific article

Polypeptide GalNAc-transferases, ST6GalNAc-transferase I, and ST3Gal-transferase I expression in gastric carcinoma cell lines.

scientific article

Pancreatic cancer cell glycosylation regulates cell adhesion and invasion through the modulation of α2β1 integrin and E-cadherin function.

scientific article