Browsing: Nicotine

Summary: New research shows that astrocytes play an active role in nicotine-induced brain changes, challenging the long-held neuron-centered view of…

Nicotine addiction remains one of the most persistent public health challenges worldwide, driven by changes in the brain that reinforce…

– Advertisement – A rising wave of nicotine addiction, particularly among young people, and the growing threat of illicit tobacco…

THURSDAY, Nov. 6, 2025 (HealthDay News) — Tweens and teens who vape are becoming hopelessly hooked on nicotine, a new…