From injury to degeneration: delayed lipid-mediated neurotoxicity in a human astrocyte traumatic brain injury in-a-dish model
Traumatic brain injury (TBI) is a major cause of long-term neurological disability, and repeated mild TBI (rmTBI) is increasingly linked to chronic neurodegeneration. Clinical evidence suggests that rmTBI creates a prolonged window of vulnerability to further injury. However, the astrocyte-intrinsic mechanisms that c...