What Cellular Mechanisms Are Affected by Nanoparticles?
Once inside the body, nanoparticles can interact with cells and organelles, leading to various toxic effects: - Oxidative Stress: Nanoparticles can generate reactive oxygen species (ROS), leading to oxidative stress and cellular damage. - Inflammation: Some nanoparticles can trigger inflammatory responses, leading to tissue damage. - Protein Corona Formation: Proteins can adsorb onto the surface of nanoparticles, altering their biological identity and interactions.
