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Table 1 Vessel density

From: Scaffold vascularization method using an adipose-derived stem cell (ASC)-seeded scaffold prefabricated with a flow-through pedicle

 

Prefabrication type

Classic prefabrication

Flow-through prefabrication

Seeding type

HE

IHC

HE

IHC

Non-seeded

2.18 ± 0.65d,e,f

2.36 ± 0.85d,e,f

2.79 ± 1.38d,e,f

2.85 ± 1.44d,e,f

ASC-seeded

7.18 ± 0.71d

8.65 ± 0.81d

21.20 ± 1.54a,b,c,d,e

21.93 ± 1.23a,b,c,d,e

ASC-seeded osteogenic induced

10.77 ± 0.92a,b,d

10.97 ± 0.8a,b,d

11.71 ± 1.21a,b,d

12.01 ± 1.31a,b,d

  1. All measurements are expressed as the mean ± SEM (n = 6)
  2. HE hematoxylin and eosin stained sections, IHC immunohistochemical stained sections
  3. ap < 0.001 vs. non-seeded classic prefabricated
  4. bp < 0.001 vs. non-seeded flow-through prefabricated
  5. cp < 0.001 vs. ASC-seeded osteogenic induced classic prefabricated
  6. dp < 0.001 vs. ASC-seeded osteogenic induced flow-through prefabricated
  7. ep < 0.001 vs. ASC-seeded osteogenic induced classic prefabricated
  8. fp < 0.001 vs. ASC-seeded osteogenic induced flow-through prefabricated