GENRISE-induced superior extracellular vesicles for scalable therapeutic cargo delivery.

ABSTRACT: Extracellular vesicles (EVs) demonstrate immense potential as naturally derived carriers of active therapeutics. To maximize their capacity, it is crucial to develop effective methods for manipulating cargo and ensuring scalability. To address this challenge, we propose that protein-free mRNA granule-like structures, named gene-encoded nanoparticle RNA for inducing superior EVs (GENRISE), can function as active translational sponge and as transient subcellular compartments. The overexpression of proteins in proximity to RNA assemblies stimulates parental cells to release excess exogenous proteins in induced superior EVs (iSEVs). The iSEV system enables the single-module-based enrichment of exogenous cargo in EVs with scalable manufacturing. By harnessing mass-produced iSEVs induced by GENR

SUBMITTER: Kim H 

PROVIDER: S-EPMC12542945 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature