DIVALENT-CATIONS ELEVATE CYTOSOLIC CALCIUM OF CHICK OSTEOCYTES

被引:12
作者
KAMIOKA, H [1 ]
SUMITANI, K [1 ]
TAGAMI, K [1 ]
MIKI, Y [1 ]
TERAI, K [1 ]
HAKEDA, Y [1 ]
KUMEGAWA, M [1 ]
KAWATA, T [1 ]
机构
[1] MEIKAI UNIV,SCH DENT,DEPT ORAL ANAT,SAKADO,SAITAMA 35002,JAPAN
关键词
D O I
10.1006/bbrc.1994.2490
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Though it is proposed that osteocytes have several functions in bone metabolism, only limited definite information including results of calcium regulation has been forthcoming. We demonstrate here for the first time that the concentration of divalent cations, such as calcium, nickel and cadmium, directly regulates the cytosolic calcium concentration in osteocytes. (C) 1994 Academic Press, Inc.
引用
收藏
页码:519 / 524
页数:6
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