Literature DB >> 2598670

Histochemical properties of the "crystal ghosts" of calcifying epiphyseal cartilage.

E Bonucci1, G Silvestrini, R di Grezia.   

Abstract

The crystal ghosts represent a crystal associated organic material which is stained by acidic phosphotungstic acid, periodic acid-silver methenamine and periodic acid-thiosemicarbazide-osmium, and is reactive with cations and with colloidal iron at pH 2.0, and unreactive after methylation and saponification. These results suggest that crystal ghosts are, or derive from, proteoglycans of calcifying matrix.

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Year:  1989        PMID: 2598670

Source DB:  PubMed          Journal:  Connect Tissue Res        ISSN: 0300-8207            Impact factor:   3.417


  4 in total

1.  X-ray diffraction, electron microscopy, and Fourier transform infrared spectroscopy of apatite crystals isolated from chicken and bovine calcified cartilage.

Authors:  H Kim; C Rey; M J Glimcher
Journal:  Calcif Tissue Int       Date:  1996-07       Impact factor: 4.333

2.  Matrix vesicles and focal proteoglycan aggregates are the nucleation sites revealed by the lanthanum incubation method: a correlated study on the hypertrophic zone of the rat epiphyseal cartilage.

Authors:  S Gomez; J M Lopez-Cepero; G Silvestrini; E Bonucci
Journal:  Calcif Tissue Int       Date:  1996-04       Impact factor: 4.333

3.  Association of specific proteolytic processing of bone sialoprotein and bone acidic glycoprotein-75 with mineralization within biomineralization foci.

Authors:  Nichole T Huffman; J Andrew Keightley; Cui Chaoying; Ronald J Midura; Dinah Lovitch; Patricia A Veno; Sarah L Dallas; Jeff P Gorski
Journal:  J Biol Chem       Date:  2007-07-05       Impact factor: 5.157

4.  Understanding nanocalcification: a role suggested for crystal ghosts.

Authors:  Ermanno Bonucci
Journal:  Mar Drugs       Date:  2014-07-23       Impact factor: 5.118

  4 in total

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