<?xml version="1.0" encoding="UTF-8" standalone="yes"?><urlset xmlns:news="http://www.google.com/schemas/sitemap-news/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><url><loc>https://compromiso.atresmedia.com/constantes-vitales/noticias/mitocondrias-controlan-activacion-celulas-inmunitarias-eficacia-inmunoterapia_202605286a188a837d8b1d38125cdda5.html</loc><lastmod>2026-05-28T20:38:22+02:00</lastmod><news:news><news:publication><news:name>Compromiso Atresmedia</news:name><news:language>es</news:language></news:publication><news:publication_date>2026-05-28T20:38:22+02:00</news:publication_date><news:title>Las mitocondrias controlan la activación de las células inmunitarias y la eficacia de la inmunoterapia</news:title></news:news><image:image><image:title>Células donde las mitocondrias aparecen teñidas de verde</image:title><image:loc>https://fotografias-compromiso.atresmedia.com/clipping/cmsimages01/2018/01/26/F1E71B8E-C3A6-48DD-9A2B-D7E88E008D96/69.jpg?crop=800,450,x0,y152&amp;width=1280&amp;height=720&amp;optimize=low&amp;format=webply</image:loc></image:image></url></urlset>