OCCURRENCE OF CHONDROITIN-6-SULFATE IN ADULT HUMAN COMPACT-BONE TISSUE

被引：9

作者：

HJERPE, A

REINHOLT, FP

ENGFELDT, B

机构：

[1] Department of Pathology II, Karolinska Institutet, Huddinge Hospital, Huddinge

来源：

CALCIFIED TISSUE INTERNATIONAL | 1979年 / 29卷 / 02期

关键词：

Bone; Glycosaminoglycans;

D O I：

10.1007/BF02408073

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

Compact bone tissue chondroitin sulphate, previously considered to be pure chondroitin-4-sulphate, was isolated from three adult human femoral diaphyses and digested with chondroitinase ABC. Assaying these digests by means of high performance liquid chromatography we could demonstrate that 12 to 14% of the disaccharide residues were 6-sulphated. The 4/6-ratios were also studied in chondroitin sulphate fractions of different molecular size. Slightly increasing amounts of 6-sulphated disaccharides were found with increasing size of the chondroitin sulphates. © 1979 Springer-Verlag.

引用

页码：169 / 171

页数：3

共 15 条

[1] FRACTIONATION AND QUANTITATIVE DETERMINATION OF KERATAN SULFATE USING CETYLPYRIDINIUM CHLORIDE AND ECTEOLA-CELLULOSE [J].