2023
COVID, Co-Ventilation, and Cross-contamination
McMahon J, Doukas D, Hanuscin C, Quale J, Eason J, Asrat H, Bhatt I, Silverberg M, Paladino L. COVID, Co-Ventilation, and Cross-contamination. Prehospital And Disaster Medicine 2023, 38: s61-s61. DOI: 10.1017/s1049023x23001887.Peer-Reviewed Original Research
2020
Synergistic effects of Cinnamomum cassia L. essential oil in combination with polymyxin B against carbapenemase-producing Klebsiella pneumoniae and Serratia marcescens
Vasconcelos N, de Sá Queiroz J, da Silva K, de Paula Vasconcelos P, Croda J, Simionatto S. Synergistic effects of Cinnamomum cassia L. essential oil in combination with polymyxin B against carbapenemase-producing Klebsiella pneumoniae and Serratia marcescens. PLOS ONE 2020, 15: e0236505. PMID: 32701970, PMCID: PMC7377461, DOI: 10.1371/journal.pone.0236505.Peer-Reviewed Original ResearchMeSH KeywordsAnti-Bacterial AgentsBacterial Proteinsbeta-LactamasesCinnamomum aromaticumDrug Resistance, Multiple, BacterialDrug SynergismHumansKlebsiella InfectionsKlebsiella pneumoniaeOils, VolatilePolymyxin BSerratia InfectionsSerratia marcescensSpectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization
2019
Colonization of the tsetse fly midgut with commensal Kosakonia cowanii Zambiae inhibits trypanosome infection establishment
Weiss BL, Maltz MA, Vigneron A, Wu Y, Walter KS, O’Neill M, Wang J, Aksoy S. Colonization of the tsetse fly midgut with commensal Kosakonia cowanii Zambiae inhibits trypanosome infection establishment. PLOS Pathogens 2019, 15: e1007470. PMID: 30817773, PMCID: PMC6394900, DOI: 10.1371/journal.ppat.1007470.Peer-Reviewed Original ResearchConceptsRefractory phenotypeEnormous socio-economic burdenWild-type counterpartsInfection establishmentSocio-economic burdenMidgut environmentEntomopathogenic Serratia marcescensEndemic regionsPathogenic trypanosomesInfectionStable infectionAdverse effectsAnimal African trypanosomiasesVector competenceGutCurrent disease control strategiesSaharan AfricaDisease control strategiesSurvivalSerratia marcescensTsetse gutExogenous bacteriumFly survivalNovel strategyPhenotypeOriganum vulgare L. essential oil inhibits the growth of carbapenem-resistant gram-negative bacteria
Vasconcelos N, Croda J, Silva K, Motta M, Maciel W, Limiere L, Simionatto S. Origanum vulgare L. essential oil inhibits the growth of carbapenem-resistant gram-negative bacteria. Revista Da Sociedade Brasileira De Medicina Tropical 2019, 52: e20180502. PMID: 31271619, DOI: 10.1590/0037-8682-0502-2018.Peer-Reviewed Original ResearchConceptsCarbapenem-resistant strainsAlternative therapeutic optionTime-kill assaysMultidrug-resistant bacteriaTherapeutic optionsMinimum inhibitory concentrationAcinetobacter baumanniiCell countCarbapenemase productionKill assaysOriganum vulgare L. essential oilL. essential oilKlebsiella pneumoniaeInhibitory concentrationDrug developmentResistant bacteriaH treatmentSerratia marcescensAntimicrobial effectNegative bacteria
2018
A Gut Commensal Bacterium Promotes Mosquito Permissiveness to Arboviruses
Wu P, Sun P, Nie K, Zhu Y, Shi M, Xiao C, Liu H, Liu Q, Zhao T, Chen X, Zhou H, Wang P, Cheng G. A Gut Commensal Bacterium Promotes Mosquito Permissiveness to Arboviruses. Cell Host & Microbe 2018, 25: 101-112.e5. PMID: 30595552, DOI: 10.1016/j.chom.2018.11.004.Peer-Reviewed Original ResearchConceptsArboviral infectionsCommensal bacteriumGut bacteriaDengue virus infectionGut commensal bacteriumCultivable gut bacteriaAedes aegypti mosquitoesVirus infectionViral disseminationAntibiotic depletionIntestinal tractOral introductionGut microbiomeGut epitheliumInfectionMembrane-bound mucinsHuman virusesAegypti mosquitoesHematophagous vectorsVector competenceArbovirusesField mosquitoesSerratia marcescensMosquitoesVirusMolecular dynamics simulation analysis of conessine against multi drug resistant Serratia marcescens
Dhusia K, Raja K, Thomas P, Yadav P, Ramteke P. Molecular dynamics simulation analysis of conessine against multi drug resistant Serratia marcescens. Infection Genetics And Evolution 2018, 67: 101-111. PMID: 30396000, DOI: 10.1016/j.meegid.2018.11.001.Peer-Reviewed Original ResearchMeSH KeywordsAlkaloidsAnti-Bacterial AgentsBacterial ProteinsBinding SitesCatalytic DomainDrug Evaluation, PreclinicalDrug Resistance, Multiple, BacterialHydrogen BondingLigandsMolecular ConformationMolecular Dynamics SimulationProtein BindingProtein Interaction MappingProtein Interaction MapsQuantitative Structure-Activity RelationshipSerratia marcescensConceptsRoot mean square fluctuationRoot-mean-square deviationVirtual screening of potential inhibitorsPotential inhibitorsSerratia marcescensMolecular dynamics simulation analysisScreening of potential inhibitorsZINC databaseVirtual screeningBinding posesCrystallographic structureOrnithine decarboxylaseInfluence ligand bindingSquare fluctuationOrnithine decarboxylase enzymeStructural conformationInhibition propertiesMDS studiesScreening inhibitorsLigand bindingInhibitory potentialConformationSquare deviationPolyamine biosynthesisNosocomial disease
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