2016
Enhanced serotonin signaling increases intestinal neuroplasticity
Greig CJ, Gandotra N, Tackett JJ, Bamdad MC, Cowles RA. Enhanced serotonin signaling increases intestinal neuroplasticity. Journal Of Surgical Research 2016, 206: 151-158. PMID: 27916355, DOI: 10.1016/j.jss.2016.07.021.Peer-Reviewed Original ResearchConceptsSelective serotonin reuptake inhibitorsIntestinal mucosal growthSERT knockoutMucosal growthEnterocyte proliferationEnteric nervous systemSerotonin reuptake inhibitorsMassive bowel resectionSerotonin reuptake transporterAge-matched WTGAP-43 expressionWild-type miceSynthesis inhibitionMarkers of neuroplasticityImportant regulatorReversal of effectsEpithelial cell compartmentWestern blot analysisBowel resectionReuptake inhibitorsWT miceReuptake transporterMucosal homeostasisIntestinal segmentsCrypt depth
2001
Cholinergic stimulation of rat acinar cells increases c-fos and c-jun expression via a mitogen-activated protein kinase-dependent pathway
Turner DJ, Cowles RA, Segura BJ, Mulholland MW. Cholinergic stimulation of rat acinar cells increases c-fos and c-jun expression via a mitogen-activated protein kinase-dependent pathway. Journal Of Gastrointestinal Surgery 2001, 5: 661-672. PMID: 12086906, DOI: 10.1016/s1091-255x(01)80110-4.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBase SequenceBlotting, WesternCalciumCalcium SignalingCarbacholCells, CulturedCholinergic AgonistsDiaminesDose-Response Relationship, DrugEnzyme ActivationGene ExpressionMolecular Sequence DataPancreasPiperidinesPirenzepinePolymerase Chain ReactionProto-Oncogene Proteins c-fosProto-Oncogene Proteins c-junRatsReceptors, MuscarinicSensitivity and SpecificityConceptsC-jun early response geneMitogen-activated protein kinase activityProtein kinase-dependent pathwayMitogen-activated protein kinase-dependent pathwayProtein kinase activityAR42J acinar cellsEarly response genesKinase-dependent pathwayDose-dependent increaseC-fosAcetylcholine analogue carbacholC-jun expressionAcinar cellsKinase activityGene expressionM2 inhibitionRat acinar cellsMuscarinic receptor subtypes M1Enzyme activationSpecific inhibitorM3 receptor subtypePolymerase chain reaction analysisChain reaction analysisPancreatic exocrine functionIntracellular calcium release