[蛋白聚糖聚集体各种盐类的电子显微镜研究]
[Electron microscopic study of various salts of proteoglycan aggregates].
作者信息
Kuz'mina S A, Vinogradova E V, Bychkov S M, Mikhaĭlov I N
出版信息
Biull Eksp Biol Med. 1988 Dec;106(12):744-6.
PMID:3207887
Abstract
Chemically isolated preparations of acid and normal Mg2+, Ca2+-, and guanidine+ salts of cartilage proteoglycan aggregates were investigated by electron microscopy. Some differences between acid and normal salts depend on the amount, valency and distribution of basic ion as well as between carboxyl and sulphate groups.
摘要
通过电子显微镜对软骨蛋白聚糖聚集体的酸性盐以及正常的镁离子、钙离子和胍盐的化学分离制剂进行了研究。酸性盐和正常盐之间的一些差异取决于碱性离子的数量、化合价和分布，以及羧基和硫酸根之间的差异。
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