Phenotypic library-based microbial source tracking methods: Efficacy in the California collaborative study

Phenotypic library-based microbial source tracking methods: efficacy in the California collaborative study.

As part of a larger microbial source tracking (MST) study, several laboratories used library-based, phenotypic subtyping techniques to analyse fecal samples from known sources (human, sewage, cattle, dogs and gulls) and blinded water samples that were contaminated with the fecal sources. The methods used included antibiotic resistance analysis (ARA) of fecal streptococci, enterococci, fecal col...

Assessment of statistical methods used in library-based approaches to microbial source tracking.

Several commonly used statistical methods for fingerprint identification in microbial source tracking (MST) were examined to assess the effectiveness of pattern-matching algorithms to correctly identify sources. Although numerous statistical methods have been employed for source identification, no widespread consensus exists as to which is most appropriate. A large-scale comparison of several M...

Microbial Source Tracking Study

Phenotypic and Genotypic Eligible Methods for Salmonella Typhimurium Source Tracking

Salmonellosis is one of the most common causes of foodborne infection and a leading cause of human gastroenteritis. Throughout the last decade, Salmonella enterica serotype Typhimurium (ST) has shown an increase report with the simultaneous emergence of multidrug-resistant isolates, as phage type DT104. Therefore, to successfully control this microorganism, it is important to attribute salmonel...

MICROBIAL SOURCE TRACKING - FAQs

Microbial Source Tracking within your watershed can provide important information regarding the Point Source (structures, pipes, sewage outfalls) and Non-Point Source (runoff, animals) contamination present in your service area. Determination of human, ruminant and other fecal inputs into surface source or ground waters can provide a scientific basis for watershed management decisions and can a...