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 ...

New Jersey, Nov. 20, 2025 (GLOBE NEWSWIRE) -- Pinnacle Treatment Centers, a leader in providing evidence-based care for ...

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

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

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

Addiction specialists warn the unregulated substance known as 'Kratom' can be dangerous and say consumers aren’t being given ...

ART-501, formerly known as ARD-501 or TLX-032 for Tulex, is a proprietary oral liquid extended-release formulation of an ...

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.

An addiction clinic says they’re seeing more people come in with addictions to a synthetic form of kratom which has a higher ...