{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Immune102: Living longer without B cells","description":" The Immune team discusses a paper describing the negative effects of old B cells on T cells and longevity and a snippet on an interesting vaccine approach to promote competition between gut commensals. Hosts:&amp;nbsp;Vincent Racaniello,&amp;nbsp;Cindy Leifer,&amp;nbsp;Stephanie Langel,&amp;nbsp;and&amp;nbsp;Brianne Barker Subscribe (free):&amp;nbsp;Apple Podcasts,&amp;nbsp;RSS,&amp;nbsp;email Become a&amp;nbsp;patron&amp;nbsp;of&amp;nbsp;Immune! Links for this episode  MicrobeTV Discord Server Vaccine enhanced competition&amp;nbsp;of gut bacteria (Science 2025) B cells drive&amp;nbsp;immunosenescence and aging&amp;nbsp;(Sci Immunol 2026) Time stamps by&amp;nbsp;Jolene&amp;nbsp;Ramsey. Thanks!  Music by Tatami. Immune logo image by&amp;nbsp;Blausen Medical  Send your immunology questions and comments to&amp;nbsp;immune@microbe.tv Information on this podcast should not be construed as medical advice. &amp;nbsp;  ","author_name":"Immune","author_url":"http:\/\/microbe.tv\/immune","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/40644095\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/item\/40644095"}