(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.

Fig. 5. Integrin
3ß1-deficient cells fail to polarize and migrate in a persistent and directional fashion. MK+/+ cells, MK/ cells or MK
3 cells were plated sparsely onto LN-5 ECM and observed for 2 hours by time-lapse video microscopy. Intervals are indicated in minutes above each column. Arrows mark the position of a short-lived protrusion from an MK/ cell.