Articles by tag: mitochondria

Mitochondrial fragmentation: role of Drp1 in adaptation to tobacco stress

Scientists have revealed how mitochondrial fragmentation via Drp1 protects lung cells from tobacco stress. Read about survival mechanisms and clinical prospects.

Mechanism of lung cell adaptation to tobacco smoke: the role of NRF2

Nature study: chronic smoke exposure causes mitochondrial fragmentation and NRF2 activation. How does this lead to cancer and why are antioxidants dangerous? Read.

30% lifespan extension: mitochondrial clearance in mice (Nature 2026)

Analysis of a Nature study on extending mouse lifespan by 30% via mitochondrial clearance. Mechanisms, risks, investors, and prospects for humans. Read the analysis.