WASHINGTON, D.C. — Here’s a novel idea for countering the painful side effects of chemotherapy: take the hallucinogenic drug ...

Neurology moves fast, and the assumptions that shape how we practice do not always keep up. Gray Areas is a new NeurologyLive series where leading clinicians and researchers challenge widely held ...

Human genetic analysis found that rare and common coding variants in the MMP9 gene are associated with neuropathic pain ...

A 65-year-old man was admitted to this hospital because of fever, intermittent abdominal pain, and rash. The fever began 5 weeks earlier, and palpable purpura developed 1 week before admission. A ...

Monoclonal antibodies that inhibit MMP-9 activity relieve pain and promote nerve fiber regeneration in diabetic mice.