FIG. 5.

Adhesion capacity of rFN/Cad-11 detected by cell centrifugal adhesive assay. (A) The density–concentration curve showing increased MSCs on rFN/Cad-11 surface. (p<0.01, rFN/Cad-11 surface compared with unmodified control. ^#p<0.05, rFN/Cad-11 surface compared with FN modified surface. ^§p<0.05, rFN/Cad-11 surface compared with rFN/Cad-11+anti-β1 integrin. p<0.01, FN modified surface compared with unmodified control.) (B) Fluorescent graphs of MSCs labeled by CFDA SE on the surfaces of unmodified control, FN (10 μg/mL), rFN/Cad-11 (10 μg/mL), rFN/Cad-11+ anti-β1 integrin, rFN/Cad-11+ anti-Cad-11. Scale bars in B: 200 μm. Color images available online at www.liebertpub.com/tea