2020
Hydrogel‐based 3D bioprints repair rat small intestine injuries and integrate into native intestinal tissue
Maina RM, Barahona MJ, Geibel P, Lysyy T, Finotti M, Isaji T, Wengerter B, Mentone S, Dardik A, Geibel JP. Hydrogel‐based 3D bioprints repair rat small intestine injuries and integrate into native intestinal tissue. Journal Of Tissue Engineering And Regenerative Medicine 2020, 15: 129-138. PMID: 33197151, DOI: 10.1002/term.3157.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBioprintingHydrogelsIntestinal MucosaIntestine, SmallMalePrinting, Three-DimensionalRatsRats, WistarConceptsIntestinal segmentsPost-operative day 7Male Sprague-Dawley ratsMale Wistar ratsSmall intestine injurySprague-Dawley ratsNative intestineBlinded histopathological analysisIntestinal failureStool outputNative intestinal tissueIntestine injuryIntraluminal perfusionRat vascular cellsHistopathological analysisIleocecal junctionWistar ratsIntestinal integrityIntestinal tissueDay 7Small intestineGenetic malformationsNormal activityWeight gainEnterotomy
2011
The flavonone naringenin inhibits chloride secretion in isolated colonic epithelia
Collins D, Kopic S, Geibel JP, Hogan AM, Medani M, Baird AW, Winter DC. The flavonone naringenin inhibits chloride secretion in isolated colonic epithelia. European Journal Of Pharmacology 2011, 668: 271-277. PMID: 21762688, DOI: 10.1016/j.ejphar.2011.06.052.Peer-Reviewed Original ResearchConceptsHuman colonic mucosaChloride secretionAntisecretory actionColonic mucosaCo-transporter inhibitorsEffect of naringeninIntracellular cAMP generationColonic cell lineAntisecretory effectColonic functionColorectal cancerProtective effectUssing chambersColonic epitheliumSecretory functionCAMP generationInhibitory actionBasolateral NKCC1Human colonRatsSecretionIntracellular acidificationConflicting resultsCell linesMucosa
2005
An amino acid transporter involved in gastric acid secretion
Kirchhoff P, Dave MH, Remy C, Kosiek O, Busque SM, Dufner M, Geibel JP, Verrey F, Wagner CA. An amino acid transporter involved in gastric acid secretion. Pflügers Archiv - European Journal Of Physiology 2005, 451: 738-748. PMID: 16308696, DOI: 10.1007/s00424-005-1507-2.Peer-Reviewed Original ResearchConceptsAmino acid transportersAcid transportersAmino acidsHeteromeric amino acid transportersHeterodimeric amino acid transportersGastric acid secretionSystem L amino acid transportProtein-rich dietSystem L amino acid transportersSystem L aminoL amino acid transportersAmino acid transportParietal cellsAcid secretionPresence of glutamineNovel roleAcid transportVariety of stimuliIsolated rat gastric glandsTransportersATPase activityNon-metabolizable substratesSystem L.Serum amino acidsGlutamine