Phagosome crystal structures
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Cells can ingest foreign particles by a process known as phagocytosis. If large numbers of small particles are introduced in this way, they arrange into crystallites.
[edit] Cell-assisted assembly of colloidal crystallite
Spatial confinement drives crystallization of colloidal microspheres inside fibroblast cells. Beyond the curiosity of the phenomenon itself, cell-assisted colloidal assembly is a useful tool to study a variety of biophysical processes.
The cell membrane visibly extends beyond the area filled with particles. Cell-assisted crystallite assembly occurs for polysterene (?) microspheres ranging from 750 nm to 6 µm in diameter.
[edit] External links
- http://www.rsc.org/Publishing/Journals/cb/Volume/2007/2/cell_structure_made_crystal_clear.asp
- Cell-assisted assembly of colloidal crystallites , Soft matter DOI: 10.1039/B611022n .