Research Article

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

Figure 6

Proliferation kinetic profiles of h-AdMSCs seeded in P-PRP/PCHTs. (a) CHT concentration and (b) freezing conditions. (■) PCHTs 1% (−20°C); (●) PCHTs 2% (−20°C); (▲) PCHTs 3% (−20°C); (□) PCHTs 3% (−80°C), (O) PCHTs 3% (−196°C), and () P-PRP activated with Ca+2/thrombin (control). The concentration of platelets in P-PRP was 374,000 pq/mm3. Activated P-PRP alone was used as control.