Researchers from the University of Osaka have demonstrated that mitochondrial hyperfusion, when induced by low levels of DRP1 or cellular stress, activates an immune response through the RIG-I–MAVS pathway. Dependent on the involvement of the BAX protein, the release of mitochondrial RNA into th...

Source: [Phys.org](https://phys.org/news/2026-06-mitochondria-abnormally-leaked-rna-anti.html)

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