drug delivery
An MIT implant uses ultrasound to push drugs farther through brain tissue
A cardstock-thin cannula lined with 24 tiny transducers spread a test substance farther in gel and in mice, aimed one day at glioblastoma’s return.
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Sunday, November 15, 2026 · The Sunday letter
A cardstock-thin cannula lined with 24 tiny transducers spread a test substance farther in gel and in mice, aimed one day at glioblastoma’s return.