2023
Clinical predictive value of renalase in post-ERCP pancreatitis
Muniraj T, Desir G, Gorelick F, Guo X, Ciarleglio M, Deng Y, Jamidar P, Farrell J, Aslanian H, Laine L. Clinical predictive value of renalase in post-ERCP pancreatitis. Gastrointestinal Endoscopy 2023, 99: 822-825.e1. PMID: 38103747, DOI: 10.1016/j.gie.2023.12.020.Peer-Reviewed Original ResearchPost-ERCP pancreatitisRenalase levelsPlasma renalase levelsProspective cohort studyPotential clinical roleAcute experimental pancreatitisLongitudinal regression modelsPEP patientsPlasma renalaseCohort studyTertiary hospitalClinical roleExperimental pancreatitisRenalaseAbstractTextERCPPancreatitisFurther studiesAIMSRegression models
2018
Cigarette toxin 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) induces experimental pancreatitis through α7 nicotinic acetylcholine receptors (nAChRs) in mice
Alahmari AA, Sreekumar B, Patel V, Ashat M, Alexandre M, Uduman AK, Akinbiyi EO, Ceplenski A, Shugrue CA, Kolodecik TR, Tashkandi N, Messenger SW, Groblewski GE, Gorelick FS, Thrower EC. Cigarette toxin 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) induces experimental pancreatitis through α7 nicotinic acetylcholine receptors (nAChRs) in mice. PLOS ONE 2018, 13: e0197362. PMID: 29870540, PMCID: PMC5988302, DOI: 10.1371/journal.pone.0197362.Peer-Reviewed Original ResearchConceptsNNK treatmentHuman acinar cellsNicotinic acetylcholine receptorsTrypsinogen activationAcetylcholine receptorsΑ7 nicotinic acetylcholine receptorIndependent risk factorMarkers of inflammationAcinar cellsΑ7nAChR knockout miceΑ7nAChR activationNeutrophil infiltrationWT miceAcute pancreatitisC57BL/6 miceCigarette smokingPancreatic edemaRisk factorsClinical studiesPancreatitisCigarette smokeKnockout miceExperimental pancreatitisΑ7 isoformPyknotic nuclei
2017
The serum protein renalase reduces injury in experimental pancreatitis
Kolodecik TR, Reed AM, Date K, Shugrue C, Patel V, Chung SL, Desir GV, Gorelick FS. The serum protein renalase reduces injury in experimental pancreatitis. Journal Of Biological Chemistry 2017, 292: 21047-21059. PMID: 29042438, PMCID: PMC5743078, DOI: 10.1074/jbc.m117.789776.Peer-Reviewed Original ResearchMeSH KeywordsAcinar CellsAnimalsAnti-Inflammatory Agents, Non-SteroidalBiomarkersCalcium SignalingCarbacholCell LineCeruletideEnzyme ActivationFluorescent Antibody Technique, IndirectGene Expression Regulation, EnzymologicHumansHypertensionLigandsMembrane Transport ModulatorsMiceMice, KnockoutMonoamine OxidasePancreasPancreatitisPlasma Membrane Calcium-Transporting ATPasesRecombinant Fusion ProteinsTaurolithocholic AcidConceptsRecombinant human renalaseAcute pancreatitisAcute injuryCell injuryAcinar cell injuryHuman acinar cellsCytosolic calcium levelsPlasma membrane calcium ATPasePancreatitis onsetIschemic injuryWT micePathological increaseHistological changesProtective effectSevere diseaseMurine modelMembrane calcium ATPasePancreatitisCalcium levelsExperimental pancreatitisBile acidsTissue damageRenalaseInjuryCerulein model
2012
Sterile Inflammatory Response in Acute Pancreatitis
Hoque R, Malik AF, Gorelick F, Mehal WZ. Sterile Inflammatory Response in Acute Pancreatitis. Pancreas 2012, 41: 353-357. PMID: 22415665, PMCID: PMC3306133, DOI: 10.1097/mpa.0b013e3182321500.Peer-Reviewed Original ResearchConceptsDamage-associated molecular patternsSterile inflammatory responseAcute pancreatitisInterleukin-1βInflammatory responseExperimental pancreatitisNOD-like receptor protein 3High mobility group box protein 1Toll-like receptor 4Remote organ injuryReceptor protein 3Acinar cellsExperimental acute pancreatitisIL-1 receptorNovel therapeutic targetBox protein 1Necrotic acinar cellsDAMP receptorsShock protein 70Disease resolutionPancreatic injuryOrgan injuryInitial injuryIL-18Pharmacologic antagonism
2002
Neutrophils and NADPH oxidase mediate intrapancreatic trypsin activation in murine experimental acute pancreatitis
Gukovskaya AS, Vaquero E, Zaninovic V, Gorelick FS, Lusis AJ, Brennan M, Holland S, Pandol SJ. Neutrophils and NADPH oxidase mediate intrapancreatic trypsin activation in murine experimental acute pancreatitis. Gastroenterology 2002, 122: 974-984. PMID: 11910350, DOI: 10.1053/gast.2002.32409.Peer-Reviewed Original ResearchConceptsIntrapancreatic trypsin activationAcute pancreatitisNADPH oxidaseTrypsin activationAdenine Dinucleotide Phosphate OxidaseParenchymal cell injuryExperimental acute pancreatitisNADPH oxidase activityPancreatic acinar tissueDigestive enzymesWestern blot analysisAntineutrophil serumPathologic activationCell injuryPancreatitisExperimental pancreatitisHigh dosesMarked attenuationNeutrophilsAbstractTextAcinar tissuePancreatic homogenatesReactive oxygen speciesMyeloperoxidaseMice
1999
Mechanisms of intracellular zymogen activation
Gorelick F, Otani T. Mechanisms of intracellular zymogen activation. Best Practice & Research Clinical Gastroenterology 1999, 13: 227-240. PMID: 11030603, DOI: 10.1053/bega.1999.0021.Peer-Reviewed Original ResearchConceptsTrypsinogen activation peptideAcinar cellsZymogen processingDistinct subcellular compartmentsZymogen activationSerine proteasesIntracellular serine proteaseIntracellular zymogen activationCaerulein-induced pancreatitisAcinar cell compartmentPancreatic acinar cellsAcute pancreatitisSubcellular compartmentsHuman pancreatitisPancreatitisExperimental pancreatitisSupramaximal concentrationsHereditary pancreatitisLow-pH compartmentsPancreatic aciniTrypsinogen activationTrypsinogen processingGenetic diseasesCell pathwaysIntracellular activation
1993
Influence of Chloroquine on Diet-Induced Pancreatitis
Leach S, Bilchik A, Karapetian O, Gorelick F, Modlin I. Influence of Chloroquine on Diet-Induced Pancreatitis. Pancreas 1993, 8: 64-69. PMID: 7678327, DOI: 10.1097/00006676-199301000-00013.Peer-Reviewed Original ResearchConceptsHigh-dose chloroquineAcidic subcellular compartmentsDiet-induced pancreatitisEthionine-supplemented dietRegular laboratory chowYoung female miceInfluence of chloroquineIntracellular zymogen activationCDE dietAcute pancreatitisContinuous infusionFemale miceLaboratory chowControl animalsPancreatitisExperimental pancreatitisAdditional potential effectsLow-pH compartmentsTrypsinogen contentPancreatic aciniChloroquineAcinar cellsTryptic activityAnimalsDigestive zymogens