Figure 9.
Greatly enhanced osteoblast adhesion in nanostructured chitosan with nHA and magnetically treated B-SWCNTs.
Notes: Data are mean ± SEM; n = 9. *P < 0.05 when compared to all other experimental groups; **P < 0.05 when compared to N-SWCNT (untreated), 0% nHA in chitosan, and glass references; and ***P < 0.05 when compared to 0% nHA in chitosan. Green bar and red bar represent live cells’ number and dead cells’ number, respectively.