2021
Neonatal hyperinsulinism in transient and classical forms of tyrosinemia
Sethuram S, Sperling MA, Gujral J, Romero CJ. Neonatal hyperinsulinism in transient and classical forms of tyrosinemia. Orphanet Journal Of Rare Diseases 2021, 16: 190. PMID: 33910593, PMCID: PMC8082838, DOI: 10.1186/s13023-020-01642-y.Peer-Reviewed Original ResearchConceptsHyperinsulinemic hypoglycemiaMonths of lifeSpectrum of disordersRare metabolic disorderTransient tyrosinemiaDiazoxide therapyNeonatal periodPersistent hypoglycemiaInsulin secretionMaturational defectNeonatal hyperinsulinismRare caseMetabolic disordersHepatotoxic effectsPatientsBenign conditionsHereditary tyrosinemiaGenetic abnormalitiesBiochemical evaluationNovel presentationTyrosine metabolismEmbryonal originTyrosinemiaEnzyme defectFumarylacetoacetate hydrolase
2009
Pseudomonas aeruginosa OspR is an oxidative stress sensing regulator that affects pigment production, antibiotic resistance and dissemination during infection
Lan L, Murray TS, Kazmierczak BI, He C. Pseudomonas aeruginosa OspR is an oxidative stress sensing regulator that affects pigment production, antibiotic resistance and dissemination during infection. Molecular Microbiology 2009, 75: 76-91. PMID: 19943895, PMCID: PMC2881571, DOI: 10.1111/j.1365-2958.2009.06955.x.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SubstitutionAnimalsAnti-Bacterial Agentsbeta-Lactam Resistancebeta-LactamsFemaleGene DeletionGene Expression Regulation, BacterialGlutathione PeroxidaseHydrogen PeroxideMiceMice, Inbred C57BLModels, BiologicalMutagenesis, Site-DirectedOxidative StressPigments, BiologicalPneumoniaPseudomonas aeruginosaPseudomonas InfectionsQuorum SensingRepressor ProteinsSignal TransductionStress, PhysiologicalTyrosineVirulenceConceptsOxidative stress sensingCys-24Stress sensingPigment productionNull mutant strainOxidative stressSerine substitution mutantsGlobal regulatorPromoter DNASubstitution mutantsAdditional genesInside hostsQuorum sensingCys residuesMutant strainConstitutive expressionMultiple pathwaysRegulatory effectsBeta-lactam resistanceGenesSignificant inductionRegulatorTyrosine metabolismOSPRP. aeruginosa
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