2023
A Novel Zinc (II) Porphyrin Is Synergistic with PEV2 Bacteriophage against Pseudomonas aeruginosa Infections
Geyer J, Krupa K, Harris Z, Sun Y, Sharma L, Würstle S, Hu B, Stanley G, Rajagopalan G, Pellot E, Koff J, Robinson J. A Novel Zinc (II) Porphyrin Is Synergistic with PEV2 Bacteriophage against Pseudomonas aeruginosa Infections. Antibiotics 2023, 12: 735. PMID: 37107097, PMCID: PMC10135120, DOI: 10.3390/antibiotics12040735.Peer-Reviewed Original ResearchMinimum inhibitory concentrationMinimum bactericidal concentrationCystic fibrosisAntiviral activityPseudomonas aeruginosa infectionLife-threatening infectionsAntibiotic-resistant infectionsDose-dependent responsePulmonary infectionPotent bactericidal activityAeruginosa infectionMouse lungPsA populationImmune systemVivo modelLung cellsPSA cellsHealth concernNovel therapeuticsInfectionLung modelH441 cellsOpportunistic bacterial pathogenSignificant decreaseInhibitory concentration
2011
Chimeric Anti-Staphylococcal Enterotoxin B Antibodies and Lovastatin Act Synergistically to Provide In Vivo Protection against Lethal Doses of SEB
Tilahun M, Kwan A, Natarajan K, Quinn M, Tilahun A, Xie C, Margulies D, Osborne B, Goldsby R, Rajagopalan G. Chimeric Anti-Staphylococcal Enterotoxin B Antibodies and Lovastatin Act Synergistically to Provide In Vivo Protection against Lethal Doses of SEB. PLOS ONE 2011, 6: e27203. PMID: 22102880, PMCID: PMC3216929, DOI: 10.1371/journal.pone.0027203.Peer-Reviewed Original ResearchConceptsToxic shock syndromeLethal toxic shock syndromeHLA-DR3 transgenic miceStaphylococcal enterotoxin BChimeric human-mouse antibodyShock syndromeT cellsVivo protectionTransgenic micePartial protectionComplete protectionLethal dosesT cell populationsClass II MHCSignificant partial protectionAnti-SEB antibodiesHuman T cellsOnly partial protectionInflammatory cytokinesClinical safetyII MHCB antibodiesVivo modelChimeric antibodyEnterotoxin B