DOI > 10.5291/ILL-DATA.8-02-665

This proposal is publicly available since 05/27/2018

Title

Comparative studies on the colloidal calcium phosphate structure

Abstract

Many biofluids are supersaturated with respect to hydroxyapatite (HA) by forming complexes between phosphopeptides and amorphous calcium phosphate (ACP). The purpose is to maintain the integrity of bones and teeth without mineralising the surrounding soft tissues. We propose here to use contrast variation techniques to carry out a comparative study to characterise the core phase of nanoclusters prepared with either bovine osteopontin peptide (OPN 1-149) or casein, taking advantage of the q-range available at the D16 instrument.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

Teixeira; DEME Bruno; HAERTLEIN Michael; HOLT Carl; LENTON Samuel; NYLANDER Tommy; SAWYER Lindsay and ZACCAI Joseph. (2013). Comparative studies on the colloidal calcium phosphate structure. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.8-02-665

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Metadata

Experiment Parameters

  • Environment temperature

    RT

Sample Parameters

  • Formula

    • beta-casein/CaP nanoclusters
    • OPN1-149/CaP nanoclusters
    • Amorphous CaP
  • Consistence

    gel/solution