Specific Detection of Viable Legionella Cells by Combined Use of Photoactivated Ethidium Monoazide and PCR/Real-Time PCR

Legionella organisms are prevalent in manmade water systems and cause legionellosis in humans. A rapid detection method for viable Legionella cells combining ethidium monoazide (EMA) and PCR/real-time PCR was assessed. EMA could specifically intercalate and cleave the genomic DNA of heat- and chlori...

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