1-Hydroxy<wbr/>phenazine

1-Hydroxyphenazine

CAT N°: 28064
Price:

66.00 56.10

1-Hydroxyphenazine is a phenazine pigment and virulence factor produced by P. aeruginosa.{42947,42948} It increases production of reactive oxygen species (ROS) in RAW 264.7 cells in a concentration-dependent manner.{42948} 1-Hydroxyphenazine (?1.55 and ?3.12 ?M) increases release of elastase and myeloperoxidase (MPO), respectively, by human neutrophils activated with N-formyl-L-methionyl-L-leucyl-L-phenylalanine (fMLP; Item No. 21495) and cytochalasin B (Item No. 11328).{42947} It reduces ciliary beat frequency in isolated guinea pig tracheal rings, resulting in ciliary dyskinesia by 1 hour when used at concentrations of 10, 50, and 100 ?M and ciliary stasis by 5 hours at 50 and 100 ?M.{42949} 1-Hydroxyphenazine reduces tracheal mucus velocity in anesthetized guinea pigs when administered as a 100 or 200 ng bolus dose. It is also active against the plant pathogenic fungi F. graminearum, P. grisea, A. solani, F. oxysporium, and S. sclerotiorum (MICs = 2-50 ?g/ml).{42950}

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