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Cuttlefish Bone-Derived Calcium Phosphate Bioceramics Have Enhanced Osteogenic Properties.

Boqi PangJiaru XianJiajun ChenLiqi NgMengting LiGuangchun ZhaoYixun EXiaorui WangXiaxin CaoChangze ZhangMingjing ZhangChaozong Liu
Published in: Journal of functional biomaterials (2024)
Cuttlefish bones are byproducts of cuttlefish processing and are readily available in the marine food industry. In this study, calcium phosphate bioceramics were prepared from cuttlefish bones using a two-stage hydrothermal calcination process. The results indicated that all bioceramics derived from cuttlefish bones had a higher degradation capacity, better bone-like apatite formation ability, and higher degree of osteogenic differentiation than commercially available hydroxyapatite. Notably, β-tricalcium phosphate, which had the highest degree of Ca 2+ and Sr 2+ dissolution among the bioceramics extracted, can significantly upregulate osteogenic markers (alkaline phosphatase, osteocalcin) and stimulate bone matrix mineralization. Thus, it is a promising bioceramic material for applications in bone regeneration.
Keyphrases
  • bone regeneration
  • mesenchymal stem cells
  • bone marrow
  • bone mineral density
  • drinking water
  • soft tissue
  • bone loss