Capability of mucoid Pseudomonas aeruginosa to survive in chlorinated water

作者: Susanne Grobe , Jost Wingender , Hans-Curt Flemming

DOI: 10.1078/1438-4639-00085

关键词: PolysaccharidePseudomonadaceaeChlorineOverproductionBiologyMicroorganismBacteriaPseudomonas aeruginosaMicrobiologyPseudomonadalesPublic Health, Environmental and Occupational Health

摘要: Mucoid strains of Pseudomonas aeruginosa are characterized by an overproduction the extracellular polysaccharide alginate. When suspended into chlorinated swimming-pool water or drinking samples, mucoid bacteria revealed enhanced survival compared with isogenic nonmucoid cells. Removal slime from abolished chlorine resistance, addition purified alginate to washed again survival. Thus, alginate-containing confers protection on P. against and may contribute these in systems.

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