Analysis of the SOS response in Salmonella enterica serovar typhimurium using RNA fingerprinting by arbitrarily primed PCR.

We report an analysis of a sample of the SOS response of Salmonella enterica serovar Typhimurium using the differential display of RNA fingerprinting gels of arbitrarily primed PCR products. The SOS response was induced by the addition of mitomycin C to an exponentially growing culture of serovar Typhimurium, and the RNA population was sampled during the… CONTINUE READING