Studying the effect of PDA@CeO<sub>2</sub> nanoparticles with antioxidant activity on the mechanical properties of cells
Xinyue Guo, Zongjia Li, Sitong Liu, Miaomiao Zhang, Yanxue Guan, Juan Qin, Xiaomeng Li, Bailin Zhang, Jilin Tang
Abstract
NPs could also protect F-actin from oxidative stress damage and maintain the stability of the cytoskeleton. This work investigates the intracellular antioxidant mechanism of nanomaterials from the changes in the microstructure and biomechanics of living cells, providing a new analytical approach to explore the biological effects of nanomaterials.
Topics & Concepts
Atomic force microscopyNanoparticleIntracellularMaterials scienceAntioxidantNanotechnologyScavengingPerspective (graphical)Mechanism (biology)BiophysicsChemical engineeringChemistryBiochemistryComputer scienceEngineeringEpistemologyPhilosophyBiologyArtificial intelligenceAdvanced Nanomaterials in CatalysisGraphene and Nanomaterials ApplicationsNanoparticles: synthesis and applications