Scientists have discovered that a drug originally developed for spinal cord injuries can tackle several key features of Alzheimer’s disease, including DNA damage and inflammation.…
Researchers say a gene therapy allowed deaf children and adults as old as 32 to hear for the first time. The benefits have persisted for more than two years for some patients.
The Food and Drug Administration aims to evaluate treatments for rare diseases based on plausible evidence that they would work — without requiring a clinical trial first.