Beyond Membrane Fluidity: Lipid Unsaturation and Hofmeister Cations Govern Nanoplastic Dynamics at Membrane Interfaces
Interactions between plastic nanoparticles (PNPs) or nanoplastics and lipid membranes are governed by a coupled interplay of membrane composition and ionic environment, yet how lipid unsaturation and ion specificity regulate PNP diffusion remains poorly understood. Here, we investigate the effects of acyl-chain saturat...