Theory and Bio-Systems, Max Planck Institute of Colloids and Interfaces , 14424 Potsdam, Germany.
Nano Lett. 2015 Oct 14;15(10):7168-73. doi: 10.1021/acs.nanolett.5b03475. Epub 2015 Oct 5.
Biological and biomimetic membranes display complex shapes with nonuniform curvature. Because the interaction of adhesive nanoparticles with such membranes depends on the local membrane curvature, different segments of the same membrane can differ in their engulfment behavior. For a single vesicle in contact with many nanoparticles, we predict ten distinct engulfment patterns as well as morphological transitions between these patterns, which are directly accessible to experiment.
生物和仿生膜具有复杂的非均匀曲率形状。由于与这些膜相互作用的粘性纳米颗粒取决于局部膜曲率，因此同一膜的不同段在吞噬行为上可能存在差异。对于与许多纳米颗粒接触的单个囊泡，我们预测了十种不同的吞噬模式以及这些模式之间的形态转变，这些都可以直接通过实验来验证。
