This site is intended for healthcare professionals

Sign in
Go to /sign-in page

You can view 5 more pages without signing in

Hydroxyapatite

Authoring team

Hydroxyapatite is the inorganic mineral component of bone. It has the chemical formula: 3Ca3(PO4)2Ca(OH)2. With type I collagen and mucopolysaccharide, it forms the bone matrix.

Osteoblast cells are involved in the deposition of hydroxyapatite. Osteoclast cells carry out the reverse process. Control of deposition is multifactorial and includes:

  • adequate ion concentration, particularly calcium and phosphate
  • presence or absence of pyrophosphate molecule inhibition
  • modulation of osteoblasts and osteoclasts by hormonal influences e.g. vitamin D and calcitonin

Related pages

Create an account to add page annotations

Create a free account

Annotations allow you to add information to this page that would be handy to have on hand during a consultation. E.g. a website or number. This information will always show when you visit this page.

The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

Connect

Copyright 2024 Oxbridge Solutions Limited, a subsidiary of OmniaMed Communications Limited. All rights reserved. Any distribution or duplication of the information contained herein is strictly prohibited. Oxbridge Solutions receives funding from advertising but maintains editorial independence.