A phylogenetic study of sulphation factor activity in 26 species.
A phylogenetic study of sulphation factor activity in 26 species.
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26 个物种硫酸化因子活性的系统发育研究。
DOI：
10.1677/joe.0.0740129
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发表时间：
1977
期刊：
影响因子：
--
通讯作者：
B. Pimstone
中科院分区：
文献类型：
--
作者：
B. Shapiro;B. Pimstone
采用猪软骨生物测定法测定了26种猪的生长抑素（硫酸因子）活性。虽然非透析抑制因子存在于许多物种中，但硫酸盐因子活性存在于所有研究的脊椎动物的血清中，但在无脊椎动物中不存在。
Somatomedin (sulphation factor) activity was measured in 26 species by a porcine cartilage bioassay. Although non-dialysable inhibitory factors were present in many species, sulphation factor activity was present in the sera of all the vertebrates studied but was absent from the invertebrates.