Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
ApoExos are loaded with immunostimulatory RNAs. Schematic representation of RNAs enriched in ApoExos (Figs 2–6) and of their putative PRRs. mt-tRNA: mitochondrial transfer RNA, PKR: protein kinase R, snRNA: small nuclear RNA, srpRNA: signal recognition particle RNA.