Fig. 8. Distribution of paxillin in fibroblasts expressing distinct p95-APP1-derived polypeptides. Cells expressing the indicated constructs were treated for immunofluorescence one day after transfection. P95-APP1-derived constructs were detected with an anti-Flag antibody (A,C,E,G,I), ß-PIX was detected with the anti-PIX pAb (L), and paxillin was detected with an anti-paxillin mAb (B,D,F,H,J,K,M). In K, at the center of the field the distribution of paxillin in a cell transfected with p95-K39 is shown. The same field is shown in (A,B), (C,D), (E,F), (G,H), (I,J), and (L,M). Bars, 10 µm.
