组织培养中透明细胞的组织酶学研究。
Histoenzymologic study of hyalocytes in tissue culture.
作者信息
François J, Victoria-Troncoso V, Zagorski Z
出版信息
Am J Ophthalmol. 1979 Sep;88(3 Pt 1):396-401. doi: 10.1016/0002-9394(79)90639-1.
PMID:90462
Abstract
The mitochondrias of the hyalocytes contain lactic dehydrogenase but no glucose-6-phosphate dehydrogenase, so that only aerobic respiration is possible. Among the lysosomal enzymes, acid phosphatases and beta-glucuronidase are found, the latter facilitating the turnover of the hyaluronic acid. There is no galactosidase, as the hyaluronic acid of the vitreous does not contain galactose.
摘要
透明细胞的线粒体含有乳酸脱氢酶，但不含葡萄糖-6-磷酸脱氢酶，因此只能进行有氧呼吸。在溶酶体酶中，可发现酸性磷酸酶和β-葡萄糖醛酸酶，后者有助于透明质酸的更新。由于玻璃体的透明质酸不含半乳糖，所以不存在半乳糖苷酶。
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