{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"347: At Wound\u2019s Edge","description":"  TWiM explains how  S. aureus  pathogenicity is a dynamic, niche-specific choreography that constantly recalibrates in response to the host microenvironment, and short chain fatty acids produced by commensal microbiota reduces its competitive fitness.  &amp;nbsp;  Hosts:  Michael Schmidt, Michele Swanson and Petra Levin.    Guest: Mark O. Martin  &amp;nbsp;   Become a  patron  of TWiM.    Links for this episode:     Niche-specific fitness of  S. aureus  at the  wound edge  (Nat Comm)    Commensal derived  short chain fatty acids  attenuate  S. aureus  (mBio)    Ditch the term  pathogen  (Nature)    &amp;nbsp;   Music used on TWiM is composed and performed by  Ronald Jenkees  and used with permission.   Send your microbiology questions and comments to  twim@microbe.tv ","author_name":"This Week in Microbiology","author_url":"http:\/\/www.asm.org\/twim\/","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/39609330\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/a53939\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/item\/39609330"}