Figure 6.

Effects of xylosides on assembly of focal contacts or microspikes. Control H9c2 cells (bar 1) or cells treated for 20 h with o-nitrophenol β-d-xylopyranoside (bar 2) or p-nitrophenol β-d-xylopyranoside (bar 3) were allowed to adhere for 1 h to substrata coated with 50 nM fibronectin (A) or 50nM TSP-1 (B) and then scored for formation of microspikes (hatched columns) or focal contacts (solid columns) by staining for fascin or vinculin, respectively. Each column is the mean of duplicate experiments. Error bars, SD.