Intervertebral disc

Tissue engineering: Atelocollagen honeycomb scaffold

  • Removal of rabbit discs with laser
  • Insert atelocollagen honeycomb scaffold seeded with AF cells (after culture for 1 week)
  • Safranin O, proliferation, disc space
Image obtained from: Sato et al, Spine 2003;28(6):548Ð553

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