Calcium hydroxide nanoparticles-induced oxidative stress and mitochondrial impairment drive genomic instability and programmed cell death in colorectal cancer cells - Hanan R. H. Mohamed; Rawan S. Hekal; Chahd W. H. Fahmy; Shahd O. Elhaggan; Zeina Noure; Nada Ahmed; Ayman Diab; Gehan Safwat (Naunyn-Schmiedeberg's Archives of Pharmacology, 2026)