在伴刀豆球蛋白A-琼脂糖上纯化的人成纤维细胞干扰素的稳定性。
Stabilization of human fibroblast interferon purified on concanavalin A-agarose.
作者信息
Heine J W, Mikulski A J, Sulkowski E, Carter W A
出版信息
Arch Virol. 1978;57(2):185-8. doi: 10.1007/BF01315680.
PMID:27163
Abstract
Human fibroblast interferon, obtained by chromatography on concanavalin A-agarose, was stable for at least a month in 30--50 per cent ethylene glycol at 4 degrees, --20 degrees, and --70 degrees C. The succinct point of the present finding is that human fibroblast interferon may be stabilized by ethylene glycol alone without the addition of bovine serum albumin and 'back-contamination' of the interferon preparation.
摘要
通过伴刀豆球蛋白A -琼脂糖柱层析获得的人成纤维细胞干扰素，在4℃、-20℃和-70℃下于30% - 50%的乙二醇中至少稳定一个月。本研究结果的要点是，人成纤维细胞干扰素可不添加牛血清白蛋白且无干扰素制剂的“反向污染”，仅通过乙二醇即可实现稳定化。
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