A new study by a team of New York University scientists finds that bilingualism is not powered by separate grammar engines in the brain, but, rather, by a common neural system that works across languages.

Researchers have identified a new way to improve stroke recovery: helping the brain keep time. Strengthening circadian rhythms improved the brain's waste-clearing system, reduced inflammation, and improved recovery.

Dual-target CAR T cell therapy for recurrent glioblastoma (GBM), delivered directly into the cerebrospinal fluid (CSF), triggers a broad immune response, with natural killer (NK) cell activation linked to better patient outcomes and longer overall survival. CSF of individuals who did not respond to the therapy exhibited a higher proportion of activated regulatory T cells (Tregs) and high baseline levels of immunosuppressive scavenger myeloid cells.