The group of researchers were the first to take snapshots of the moment naloxone reverses an opioid overdose in the brain.

The researchers captured eight unique structural models and 16 cryogenic electron microscopy maps of the receptor with both ...

Chronic pain is a daily reality for millions of Americans, interfering with their everyday activities and quality of life. An ...

Pinnacle Treatment Centers, a leader in providing evidence-based care for individuals struggling with Substance Use Disorder ...

Listening to a favorite song can trigger a profound emotional response that rivals the feelings produced by biological ...

By Dennis Thompson HealthDay ReporterTHURSDAY, Nov. 20, 2025 (HealthDay News) — The opioid addiction medication buprenorphine ...

A class of synthetic drugs called nitazines have been around since the 1950s — but are quickly gaining a foothold in street drugs.

A proposal to ban the sale of a powerful synthetic compound derived from the kratom plant advanced at Rockford City Council ...

Yichang Humanwell Pharmaceutical Co. Ltd. has disclosed morphinan derivatives acting as κ-opioid receptor agonists reported to be useful for the treatment of pain and pruritus.

This 3-part series looks at the current evidence for the treatment of SUD, alcohol use disorder, and tobacco use disorder.

IN, that finally gets CBD into the brain effectively. In mice, it relieved neuropathic pain quickly and didn’t cause the ...