Donor

PLT concentration,

×103/mL

VEGF concentration,

×103/mL

PDGF-AA concentration,

×103/mL

Whole blood

PRP

N-fold

concentration

Whole blood

PRP

N-fold

concentration

Whole blood

PRP

N-fold

concentration

1

212

1515

7.15

0.301

2.402

7.98

0.504

1.391

2.76

2

294

2098

7.14

0.183

2.252

12.30

0.446

1.462

3.28

3

287

2212

7.70

0.296

2.944

9.95

0.579

1.611

2.78

4

196

1836

9.37

0.259

1.442

5.57

0.517

1.442

3.32

5

177

1520

8.58

0.271

2.354

8.69

0.521

1.253

2.40

6

246

2425

9.85

0.192

1.695

8.82

0.495

1.764

3.56

7

256

2419

7.44

0.258

1.864

6.95

0.518

1.444

2.79

8

269

2375

8.83

0.268

1.905

7.10

0.581

1.632

2.81