Fig. 7From: The role of biological fluid and dynamic flow in the behavior and cellular interactions of gold nanoparticlesTEM visualization of AuNP deposition patterns. Representative images are shown of A549 exposure under the following conditions: a static media, b static AAF, c dynamic media, and d dynamic AAF. The area within the black box is enlarged within the inset for each condition. Black arrows point out additional AuNP agglomerates bound to the cell surface, but not internalizedBack to article page