2003
Fibronectin blocks p38 and jnk activation by cyclic strain in Caco-2 cells
Zhang J, Li W, Sumpio BE, Basson MD. Fibronectin blocks p38 and jnk activation by cyclic strain in Caco-2 cells. Biochemical And Biophysical Research Communications 2003, 306: 746-749. PMID: 12810082, DOI: 10.1016/s0006-291x(03)01044-1.Peer-Reviewed Original ResearchConceptsIntestinal epithelial responsesIntestinal epithelial proliferationCaco-2 intestinal epithelial cellsIntestinal epithelial cellsHuman Caco-2 intestinal epithelial cellsCaco-2 cellsPlasma fibronectinInfectious conditionsEpithelial responseFibronectin levelsEpithelial proliferationIntestinal epitheliumEpithelial cellsRepetitive forcesBasement membraneCollagen ICollagen IVIntracellular signalingP38JNK activationActivationCellsStrain activationTissueFibronectin
2000
Effects of glutamine isomers on human (Caco-2) intestinal epithelial proliferation, strain-responsiveness, and differentiation
Murnin M, Kumar A, di Li G, Brown M, Sumpio B, Basson M. Effects of glutamine isomers on human (Caco-2) intestinal epithelial proliferation, strain-responsiveness, and differentiation. Journal Of Gastrointestinal Surgery 2000, 4: 435-442. PMID: 11058864, DOI: 10.1016/s1091-255x(00)80025-6.Peer-Reviewed Original ResearchMeSH KeywordsCaco-2 CellsCell CountCell DifferentiationCell DivisionDietary SupplementsDipeptidyl-Peptidases and Tripeptidyl-PeptidasesEnteral NutritionEnterocytesEnzyme InhibitorsEpithelial CellsFastingGamma-GlutamyltransferaseGastrointestinal MotilityGlutamineHumansIntestinal MucosaIsomerismIsoxazolesPeristalsisStatistics, NonparametricStress, MechanicalConceptsGlutamine supplementationIntestinal epithelial cellsBowel motilityGut mucosaCaco-2 proliferationEpithelial cellsCaco-2L-glutamine supplementationGlutamine metabolismCaco-2 intestinal epithelial cellsIntestinal epithelial proliferationFrequency-dependent mannerHuman Caco-2 intestinal epithelial cellsCaco-2 cellsEnteral feedingL-glutamineHT-29 cellsVillous motilitySelective antagonistEpithelial proliferationLess potencyVivo frequencyMalignant colonocytesHuman colonocytesMaximal stimulation
1998
Mechanical Strain Rapidly Redistributes Tyrosine Phosphorylated Proteins in Human Intestinal Caco-2 Cells
Han O, Sumpio B, Basson M. Mechanical Strain Rapidly Redistributes Tyrosine Phosphorylated Proteins in Human Intestinal Caco-2 Cells. Biochemical And Biophysical Research Communications 1998, 250: 668-673. PMID: 9784404, DOI: 10.1006/bbrc.1998.9372.Peer-Reviewed Original ResearchConceptsCaco-2 cellsTyrosine kinase activityHuman intestinal Caco-2 cellsIntestinal Caco-2 cellsCaco-2 intestinal cellsRepetitive strainHuman Caco-2 intestinal cellsCaco-2 intestinal epithelial cellsIntestinal epithelial cellsHuman Caco-2 intestinal epithelial cellsKinase activityTyrosine phosphorylationIntestinal cellsEpithelial cellsModulates differentiationParticulate fractionTyrosine phosphorylated proteinsCellsSubcellular distribution