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In Vitro Bioactivity

Proof of biological activity of immobilized BMP-2:

  • in vitro test (cell culture)
  • BMP-2 released both from hydrophilic and hydrophobic surfaces is highly active


hydrophobic immobilization

hydrophilic immobilization

positive control

negative control

BRM = Bone Replacement Material
(material by AlgOss, Vienna)