Performance of PRP Associated with Porous Chitosan as a Composite Scaffold for Regenerative Medicine

Figure 4

Scanning electron microscopic images of P-PRP/PCHTs after 5 days of cultivation of h-AdMSCs. (a) -PRP; (b) P-PRP/PCHTs 1% (−20°C); (c) P-PRP/PCHTs 2% (−20°C); (d) P-PRP/PCHTs 3% (−20°C); (e) P-PRP/PCHTs 3% (−80°C); and (f) P-PRP/PCHTs 3% (−196°C).

(a)

(b)

(c)

(d)

(e)

(f)