A ROLE FOR A TERNARY COMPLEX IN NUCLEATING IN A MINERAL PHASE

被引:2
作者
SCHIFFMANN, E
CORCORAN, BA
机构
[1] National Institute of Dental Research, National Institutes of Health, Bethesda, 20014, Maryland
来源
CALCIFIED TISSUE RESEARCH | 1969年 / 3卷 / 02期
关键词
Catalyst; Complex; Mineralization; Nucleation; Ternary;
D O I
10.1007/BF02058656
中图分类号
Q4 [生理学];
学科分类号
071003 ;
摘要
A mineral phase is precipitated at an accelerated rate from supersaturated solutions of calcium and phosphate in the presence of low concentrations of an heavy metallic cation (Fe2+) and a complexing agent (norepinephrine). Data from titration studies and visible absorption spectra of solutions containing the metallic cation, complexing agent and phosphate suggest the formation of a nucleating ternary complex of these components. © 1969 Springer-Verlag.
引用
收藏
页码:136 / +
页数:1
相关论文
共 7 条
[1]   ADENOSINE TRIPHOSPHATE-METAL-NOREPINEPHRINE TERNARY COMPLEXES AND CATECHOLAMINE BINDING [J].
COLBURN, RW ;
MAAS, JW .
NATURE, 1965, 208 (5005) :37-&
[2]  
GRADDON DP, 1961, INTRODUCTION COORDIN
[3]   A KINETIC STUDY OF NICKEL (2) COMPLEXES OF SULFUR-CONTAINING AMINO ACIDS [J].
LIBBY, RA ;
MARGERUM, DW .
BIOCHEMISTRY, 1965, 4 (04) :619-&
[4]   ROLE OF MATRIX IN AORTIC CALCIFICATION [J].
SCHIFFMANN, E ;
CORCORAN, BA ;
MARTIN, GR .
ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1964, 107 (02) :284-&
[5]   ROLE OF COMPLEXED HEAVY METALS IN INITIATING MINERALIZATION OF ELASTIN AND PRECIPITATION OF MINERAL FROM SOLUTION [J].
SCHIFFMANN, E ;
CORCORAN, BA ;
MARTIN, GR .
ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS, 1966, 115 (01) :87-+
[6]  
SCHIFFMANN E, 1968, CALC TISS RES
[7]   NUCLEATION OF CRYSTALS FROM SOLUTION [J].
WALTON, AG .
SCIENCE, 1965, 148 (3670) :601-+