Longevity News

An inherent T cell-activating mRNA delivery carrier for in vivo CAR T generation

Source: Nature - Biotechnology • Published: 12 Aug 2026, 00:00

An inherent T cell-activating mRNA delivery carrier for in vivo CAR T generation

Covers a ligand-free polymer–lipid nanoparticle that activates T cells and delivers mRNA systemically to generate CAR T cells in vivo.

Key Takeaways
  • ERTLNPs engaged the PI3K/AKT/mTOR signalling axis to reprogram T cell metabolism
  • Which efficiently eliminated pathological fibroblasts in models of cancer and fibrosis
  • 4: Mechanistic profiling of ERTLNPs-mediated T cell activation
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