Ontology highlight
ABSTRACT:
SUBMITTER: Gekle S
PROVIDER: S-EPMC4724652 | biostudies-literature | 2016 Jan
REPOSITORIES: biostudies-literature
Biophysical journal 20160101 2
Synthetic nanoparticles and other stiff objects injected into a blood vessel filled with red blood cells are known to marginate toward the vessel walls. By means of hydrodynamic lattice-Boltzmann simulations, we show that active particles can strongly accelerate their margination by moving against the flow direction: particles located initially in the channel center migrate much faster to their final position near the wall than in the nonactive case. We explain our findings by an enhanced rate o ...[more]