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Effect on crystal structure of biomimetic CaCO3 mineralization in biomaterial based extracellular matrix

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F13%3A43870734" target="_blank" >RIV/70883521:28610/13:43870734 - isvavai.cz</a>

  • Alternative codes found

    RIV/70883521:28110/13:43870734

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Effect on crystal structure of biomimetic CaCO3 mineralization in biomaterial based extracellular matrix

  • Original language description

    In materials science, mimicking natural structure design concepts offers the possibility to generate novel functional hybrid materials which have wide applications. Biomimetic mineralization strategies include soaking of biopolymers in inorganic solutions, incorporation of synthetic analogues to matrix that are its initial sites. Calcium carbonate (CaCO3/calcite) is one of the most abundant biomineral with decreasing solubility and increasing stability in addition to bioactive and biogenic; thus CaCO3/calcite filled bioinspired and biologically active material is prepared for biomedical applications. The biomimetic mineralization was investigated using dry PVP-CMC (polyvinylpyroledin and sodium- carboxymethyl cellulose) hydrogel film and bacterial cellulose membrane in presence of mineral solutions i.e. CaCl2 and Na2CO3 at 22-25 oC, static condition up to 60 minutes. A significant difference in formation of CaCO3 crystal structure was observed. In PVP-CMC hydrogel film, the crystal str

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

    CD - Macromolecular chemistry

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2013

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů