Literature DB >> 17810022

Transformation of amorphous calcium phosphate to crystalline dahillite in the radular teeth of chitons.

H A Lowenstam, S Weiner.   

Abstract

A comparison of infrared spectra from individual teeth along the radula of a chiton (Polyplacophora, Mollusca) shows that the first-formed calcium phosphate mineral is amorphous. Over a period of weeks the mineral transforms to dahllite. The c axes of the dahllite crystals are aligned approximately perpendicular to the tooth surface.

Entities:  

Year:  1985        PMID： 17810022     DOI： 10.1126/science.227.4682.51

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  35 in total

1.  Dynamics of Biomineralization and Biodemineralization.

Authors:  Lijun Wang; George H Nancollas
Journal:  Met Ions Life Sci       Date:  2010-06-01

2.  Role of 20-kDa amelogenin (P148) phosphorylation in calcium phosphate formation in vitro.

Authors:  Seo-Young Kwak; Felicitas B Wiedemann-Bidlack; Elia Beniash; Yasuo Yamakoshi; James P Simmer; Amy Litman; Henry C Margolis
Journal:  J Biol Chem       Date:  2009-05-14       Impact factor: 5.157

Review 3.  Biomimetic model systems for investigating the amorphous precursor pathway and its role in biomineralization.

Authors:  Laurie B Gower
Journal:  Chem Rev       Date:  2008-11       Impact factor: 60.622

Review 4.  Calcium orthophosphates: crystallization and dissolution.

Authors:  Lijun Wang; George H Nancollas
Journal:  Chem Rev       Date:  2008-09-25       Impact factor: 60.622

5.  Amorphous calcium phosphate is a major component of the forming fin bones of zebrafish: Indications for an amorphous precursor phase.

Authors:  Julia Mahamid; Amnon Sharir; Lia Addadi; Steve Weiner
Journal:  Proc Natl Acad Sci U S A       Date:  2008-08-27       Impact factor: 11.205

6.  Ultra-small-angle X-ray scattering-X-ray photon correlation spectroscopy studies of incipient structural changes in amorphous calcium phosphate-based dental composites.

Authors:  Fan Zhang; Andrew J Allen; Lyle E Levine; Laura Espinal; Joseph M Antonucci; Drago Skrtic; Justin N R O'Donnell; Jan Ilavsky
Journal:  J Biomed Mater Res A       Date:  2012-02-28       Impact factor: 4.396

7.  Electron-microscopic and microprobe analyses on the pigmented and unpigmented enamel of Sorex (Insectivora).

Authors:  Y Kozawa; T Sakae; H Mishima; R H Barckhaus; E R Krefting; P F Schmidt; H J Höhling
Journal:  Histochemistry       Date:  1988

8.  Calcium orthophosphates (CaPO4): occurrence and properties.

Authors:  Sergey V Dorozhkin
Journal:  Prog Biomater       Date:  2015-11-19

9.  Magnesium-aspartate-based crystallization switch inspired from shell molt of crustacean.

Authors:  Jinhui Tao; Dongming Zhou; Zhisen Zhang; Xurong Xu; Ruikang Tang
Journal:  Proc Natl Acad Sci U S A       Date:  2009-12-10       Impact factor: 11.205

10.  Transient amorphous calcium phosphate in forming enamel.

Authors:  Elia Beniash; Rebecca A Metzler; Raymond S K Lam; P U P A Gilbert
Journal:  J Struct Biol       Date:  2009-02-13       Impact factor: 2.867
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