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Table 1 Zonal cell densitya in each group

From: Engineering zonal cartilage through bioprinting collagen type II hydrogel constructs with biomimetic chondrocyte density gradient

Group

Cell density gradient

Homogeneous distribution

Superficial zone

Middle zone

Deep zone

A

4.284 × 107

2.856 × 107

1.428 × 107

2 × 107

B

2.142 × 107

1.428 × 107

0.714 × 107

1 × 107

C

1.071 × 107

0.714 × 107

0.357 × 107

0.5 × 107

  1. aCell density unit: cells/mL
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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