Skip to main content
. Author manuscript; available in PMC: 2013 Jan 15.
Published in final edited form as: Free Radic Biol Med. 2011 Sep 29;52(2):247–256. doi: 10.1016/j.freeradbiomed.2011.09.016

Figure 2. Invadopodia are invasive microdomains.

Figure 2

  1. Diagram of a cancer cell growing on top of a fluorescent ECM substrate. Invadopodia are thin cellular protrusions from the cell-substrate interface into the substrate.
  2. F-actin staining of a head and neck carcinoma cell showing invadopodia (dots).
  3. OregonGreen-labeled gelatin from the same field as B) showing the areas of invadopodia degradation (black dots).