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A. Barbat · SciRah

Researcher profile · Semantic Scholar

A. Barbat

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A. Barbat — researcher profile on SciRah

h-index: 21
Works: 32
Citations: 2,946

Most-cited papers

Epithelial polarity, villin expression, and enterocytic differentiation of cultured human colon carcinoma cells: a survey of twenty cell lines.
I. Chantret, A. Barbat, E. Dussaulx, M. Brattain +1 more
1988Cancer Research487 citations
Semantic Scholar
Growth adaptation to methotrexate of HT-29 human colon carcinoma cells is associated with their ability to differentiate into columnar absorptive and mucus-secreting cells.
T. Lesuffleur, A. Barbat, E. Dussaulx, Alain Zweibaum
1990Cancer Research445 citations
Semantic Scholar
Differential expression of sucrase-isomaltase in clones isolated from early and late passages of the cell line Caco-2: evidence for glucose-dependent negative regulation.
I. Chantret, A. Rodolosse, A. Barbat, E. Dussaulx +3 more
1994Journal of Cell Science431 citations
Semantic Scholar
Celecoxib Induces Apoptosis by Inhibiting 3-Phosphoinositide-dependent Protein Kinase-1 Activity in the Human Colon Cancer HT-29 Cell Line*
Sébastien Arico, S. Pattingre, C. Bauvy, P. Gane +3 more
2002Journal of Biological Chemistry323 citations Open access
Semantic Scholar
Dipeptidyl peptidase IV (CD 26) gene expression in enterocyte-like colon cancer cell lines HT-29 and Caco-2. Cloning of the complete human coding sequence and changes of dipeptidyl peptidase IV mRNA levels during cell differentiation.
D. Darmoul, M. Lacasa, L. Baricault, D. Marguet +4 more
1992Journal of Biological Chemistry170 citations Open access
Semantic Scholar
Presence and differential expression of SGLT1, GLUT1, GLUT2, GLUT3 and GLUT5 hexose-transporter mRNAs in Caco-2 cell clones in relation to cell growth and glucose consumption.
L. Mahraoui, A. Rodolosse, A. Barbat, E. Dussaulx +3 more
1994Biochemical Journal156 citations Open access
Semantic Scholar
GalNAc-α-O-benzyl Inhibits NeuAcα2-3 Glycosylation and Blocks the Intracellular Transport of Apical Glycoproteins and Mucus in Differentiated HT-29 Cells
G. Huet, S. Hennebicq-Reig, C. de Bolós, F. Ulloa +7 more
1998Journal of Cell Biology104 citations Open access
Semantic Scholar
Adaptation to 5‐fluorouracil of the heterogeneous human colon tumor cell line ht‐29 results in the selection of cells committed to differentiation
T. Lesuffleur, A. Kornowski, C. Luccioni, M. Muleris +5 more
1991International Journal of Cancer88 citations
Semantic Scholar
Dihydrofolate reductase gene amplification-associated shift of differentiation in methotrexate-adapted HT-29 cells
T. Lesuffleur, A. Barbat, Catherine Luccioni, J. Beaumatin +5 more
1991Journal of Cell Biology87 citations Open access
Semantic Scholar
The posttranslational processing of sucrase-isomaltase in HT-29 cells is a function of their state of enterocytic differentiation
G. Trugnan, M. Rousset, I. Chantret, A. Barbat +1 more
1987Journal of Cell Biology86 citations Open access
Semantic Scholar
Differential mucin expression in colon carcinoma HT‐29 clones with variable resistance to 5‐fluorouracil and methotrexate
E. Leteurtre, V. Gouyer, K. Rousseau, O. Moreau +4 more
2004Biology of the Cell84 citations Open access
Semantic Scholar
Increased growth adaptability to 5‐fluorouracil and methotrexate of HT‐29 sub‐populations selected for their commitment to differentiation
T. Lesuffleur, A. Kornowski, C. Augeron, E. Dussaulx +3 more
1991International Journal of Cancer70 citations
Semantic Scholar
Expression of cytochrome P‐450 3A in HT29‐MTX cells and Caco‐2 clone TC7
V. Carrière, T. Lesuffleur, A. Barbat, M. Rousset +5 more
1994FEBS Letters55 citations
Semantic Scholar
Resistance to high concentrations of methotrexate and 5‐fluorouracil of differentiated HT‐29 colon‐cancer cells is restricted to cells of enterocytic phenotype
T. Lesuffleur, Sabine Violette, I. Vasile‐Pandrea, E. Dussaulx +3 more
1998International Journal of Cancer51 citations Open access
Semantic Scholar
Structural and Functional Lesions in Brush Border of Human Polarized Intestinal Caco-2/TC7 Cells Infected by Members of the Afa/Dr Diffusely Adhering Family of Escherichia coli
I. Peiffer, J. Guignot, A. Barbat, C. Carnoy +4 more
2000Infection and Immunity47 citations Open access
Semantic Scholar
Afa/Dr Diffusely Adhering Escherichia coli C1845 Infection Promotes Selective Injuries in the Junctional Domain of Polarized Human Intestinal Caco-2/TC7 Cells
I. Peiffer, A. Blanc-Potard, M. Bernet-Camard, J. Guignot +2 more
2000Infection and Immunity45 citations Open access
Semantic Scholar
Two Proteins Homologous to the N- and C-terminal Domains of the Bacterial Glycosyltransferase Murg Are Required for the Second Step of Dolichyl-linked Oligosaccharide Synthesis in Saccharomyces cerevisiae*
I. Chantret, Julia Dancourt, A. Barbat, S. Moore
2005Journal of Biological Chemistry44 citations Open access
Semantic Scholar
Listeriolysin O‐induced stimulation of mucin exocytosis in polarized intestinal mucin‐secreting cells: evidence for toxin recognition of membrane‐associated lipids and subsequent toxin internalization through caveolae
M. Coconnier, M. Lorrot, A. Barbat, C. Laboisse +1 more
2000Cellular Microbiology44 citations Open access
Semantic Scholar
Expression and characterization of mucins associated with the resistance to methotrexate of human colonic adenocarcinoma cell line HT29.
R. Dahiya, T. Lesuffleur, K. S. Kwak, J. Byrd +3 more
1992Cancer Research37 citations
Semantic Scholar
Two stages of enteropathogenic Escherichia coli intestinal pathogenicity are up and down-regulated by the epithelial cell differentiation
J. Gabastou, S. Kernéis, M. Bernet-Camard, A. Barbat +3 more
1995Differentiation; research in biological diversity25 citations Open access
Semantic Scholar
Postmitotic differentiation of colon carcinoma caco-2 cells does not prevent reentry in the cell cycle and tumorigenicity.
I. Pandrea, Véronique Carrière, A. Barbat, D. Cambier +4 more
2000Experimental and molecular pathology (Print)21 citations
Semantic Scholar
Selecting agent hygromycin B alters expression of glucose-regulated genes in transfected Caco-2 cells.
A. Rodolosse, A. Barbat, I. Chantret, M. Lacasa +3 more
1998American Journal of Physiology - Gastrointestinal and Liver Physiology17 citations
Semantic Scholar
Regulation of sucrase-isomaltase and hexose transporters in Caco-2 cells: a role for cytochrome P-4501A1?
Véronique Carrière, A. Barbat, M. Rousset, Edith Brot-Laroche +5 more
1996American Journal of Physiology14 citations
Semantic Scholar
Resistance of the human colon carcinoma cell line HCT‐8 to methotrexate results in selection of cells with features of enterocytic differentiation
A. Barbat, I. Pandrea, D. Cambier, A. Zweibaum +1 more
1998International Journal of Cancer11 citations Open access
Semantic Scholar
Colon Cancer Cell Differentiation as Related to Methotrexate and 5-Fluorouracil Resistance
A. Zweibaum, T. Lesuffleur, A. Barbat, E. Dussaulx +5 more
19933 citations
Semantic Scholar
Selecting agent hygromycin B alters expression of glucose-regulated genes in transfected Caco-2 cells
A. Rodolosse, A. Barbat, I. Chantret, M. Lacasa +3 more
19981 citations
Semantic Scholar
Expression of cytochrome P‐450 3A in HT29‐MTX cells and caco‐2 clone TC7
Véronique Carrière, Thécla Lesuffleur, A. Barbat, M. Rousset +5 more
19951 citations Open access
Semantic Scholar
Expression and Characterization of Mucins Associated with the Resistance to Methotrexate of Human Colonie Adenocarcinoma Cell Line HT291
R. Dahiya, Kyu-Shik, Kwak, James +4 more
20060 citations
Semantic Scholar
Survey of Twenty Cell Lines Differentiation of Cultured Human Colon Carcinoma Cells : A Epithelial Polarity , Villin Expression , and Enterocytic Updated
I. Chantret, A. Barbat, E. Dussaulx, M. Brattain +1 more
20060 citations
Semantic Scholar
GalNAc- - O -benzyl Inhibits NeuAc (cid:97) 2-3 Glycosylation and Blocks the Intracellular Transport of Apical Glycoproteins and Mucus in Differentiated HT-29 Cells
Guillemette Huet, S. Hennebicq-Reig, C. de Bolós, F. Ulloa +7 more
19980 citations
Semantic Scholar
GalNAc- - O -benzyl Inhibits NeuAc (cid:97) 2-3 Glycosylation and Blocks the Intracellular Transport of Apical Glycoproteins and Mucus in Differentiated HT-29 Cells
Guillemette Huet, S. Hennebicq-Reig, C. de Bolós, F. Ulloa +7 more
19980 citations
Semantic Scholar
GalNAc- - O -benzyl Inhibits NeuAc (cid:97) 2-3 Glycosylation and Blocks the Intracellular Transport of Apical Glycoproteins and Mucus in Differentiated HT-29 Cells
Guillemette Huet, S. Hennebicq-Reig, C. de Bolós, F. Ulloa +7 more
19980 citations
Semantic Scholar

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