Crowdsourced Data Indicate Widespread Multidrug Resistance in Skin Flora of Healthy Young Adults.

ABSTRACT: In a laboratory exercise for undergraduate biology majors, students plated bacteria from swabs of their facial skin under conditions that selected for coagulase-negative Staphylococcus; added disks containing the antibiotics penicillin, oxacillin, tetracycline, and erythromycin; and measured zones of inhibition. Students also recorded demographic and lifestyle variables and merged this information with similar data collected from 9,000 other students who had contributed to the database from 2003 to 2011. Minimum inhibitory concentration (MIC) testing performed at the Harborview Medical Center Microbiology Laboratory (Seattle, WA) indicated a high degree of accuracy for student-generated data; species identification with a matrix-assisted laser desorption ionization (MALDI) Biotyper reveale

SUBMITTER: Freeman S 

PROVIDER: S-EPMC4798803 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature