Cargando…
Sublethal Paraquat Confers Multidrug Tolerance in Pseudomonas aeruginosa by Inducing Superoxide Dismutase Activity and Lowering Envelope Permeability
Stressors and environmental cues shape the physiological state of bacteria, and thus how they subsequently respond to antibiotic toxicity. To understand how superoxide stress can modulate survival to bactericidal antibiotics, we examined the effect of intracellular superoxide generators, paraquat an...
Autores principales: | Martins, Dorival, McKay, Geoffrey A., English, Ann M., Nguyen, Dao |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7546422/ https://www.ncbi.nlm.nih.gov/pubmed/33101252 http://dx.doi.org/10.3389/fmicb.2020.576708 |
Ejemplares similares
-
Superoxide dismutase activity confers (p)ppGpp-mediated antibiotic tolerance to stationary-phase Pseudomonas aeruginosa
por: Martins, Dorival, et al.
Publicado: (2018) -
Inhibition of Aflatoxin Production by Paraquat and External Superoxide Dismutase in Aspergillus flavus
por: Furukawa, Tomohiro, et al.
Publicado: (2019) -
Superoxide Dismutases
and Superoxide Reductases
por: Sheng, Yuewei, et al.
Publicado: (2014) -
Superoxide Dismutase (SOD)-mimetic M40403 Is Protective in Cell and Fly Models of Paraquat Toxicity: IMPLICATIONS FOR PARKINSON DISEASE
por: Filograna, Roberta, et al.
Publicado: (2016) -
Superoxide dismutase 2 knockdown leads to defects in locomotor activity, sensitivity to paraquat, and increased cuticle pigmentation in Tribolium castaneum
por: Tabunoki, Hiroko, et al.
Publicado: (2016)