2021
1390. Durlobactam, a Diazabicyclooctane (DBO) β-lactamase Inhibitor (BLI), Inhibits BlaC and Peptidoglycan (PG) Transpeptidases of Mycobacterium tuberculosis (Mtb): A Novel Approach to Therapeutics for Tuberculosis (TB)?
Nguyen D, Bethel C, Taracilla M, Li Q, Dousa K, Kurz S, Nguyen L, Kreiswirth B, Boom W, Bonomo R. 1390. Durlobactam, a Diazabicyclooctane (DBO) β-lactamase Inhibitor (BLI), Inhibits BlaC and Peptidoglycan (PG) Transpeptidases of Mycobacterium tuberculosis (Mtb): A Novel Approach to Therapeutics for Tuberculosis (TB)? Open Forum Infectious Diseases 2021, 8: 780-780. PMCID: PMC8643912, DOI: 10.1093/ofid/ofab466.1582.Peer-Reviewed Original ResearchB-lactamMultidrug-resistant TBTreatment of TBNovel therapiesMtb H37RvAvibactamRelebactamCarbapenemsClavulanateMicrodilution methodAcyl-enzyme complexTherapeutic potentialDurlobactamMeropenemMICDual actionTranspeptidasePre-incubationDiazabicyclooctaneMtbAmoxicillinPeriod of pre-incubationTuberculosis
2019
1385. Mechanism-Based, In Vitro Inhibition of Mycobacterium abscessus: Assessing β-Lactam Therapy
Dousa K, Kurz S, Bethel C, Barnes M, Taracilla M, Selvaraju S, Jacobs M, Kreiswirth B, Kasperbauer S, Daley C, Bonomo R. 1385. Mechanism-Based, In Vitro Inhibition of Mycobacterium abscessus: Assessing β-Lactam Therapy. Open Forum Infectious Diseases 2019, 6: s503-s503. PMCID: PMC6809419, DOI: 10.1093/ofid/ofz360.1249.Peer-Reviewed Original ResearchB-lactamaseColony-forming unitsIn vitro susceptibility testingB-lactamase inhibitorsTherapeutically achievable concentrationsMab infectionRescue regimenMiddlebrook 7H9 brothVisible bacterial growthSusceptibility testingClinical isolatesImipenemBlaMabTreated patientsRelebactamAvibactamNontuberculous mycobacteriaB-lactamM. abscessusMAB isolatesTest agentsIn vitro inhibitionMAb complexesMAbMIC
2018
786. Ceftaroline and Avibactam? Is This a Potential Combination for Mycobacterium abscessus Infection?
Dousa K, Kreiswirth B, Kurz S, Bonomo R. 786. Ceftaroline and Avibactam? Is This a Potential Combination for Mycobacterium abscessus Infection? Open Forum Infectious Diseases 2018, 5: s281-s281. PMCID: PMC6254396, DOI: 10.1093/ofid/ofy210.793.Peer-Reviewed Original ResearchB-lactamB-lactamase inhibitorsMycobacterium abscessus infectionB-lactam antibioticsBenefits of combinationB-lactamaseCeftarolineHydrolyzed penicillinsMycobacterium abscessusAvibactamDiazabicyclooctane inhibitorBlaMabMycobacterial infectionMicrodilution methodClinical modelDiazabicyclooctaneInhibitorsInfectionMICInhibited growthNovel combinationCarbapenemsPotential combinationRelebactamMIC90
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