[艾氏腹水癌细胞分泌的核酸的特性]
[Characteristics of nucleic acid secreted by Ehrlich ascites carcinoma cells].
作者信息
Agliullina D G, Vegner E O, Lapina L A, Vinter V G
出版信息
Eksp Onkol. 1984;6(2):29-32.
PMID:6510331
Abstract
Cells of Ehrlich ascite tumour secrete RNA to the medium. By ultracentrifugation within the gradient of cesium sulphate density the extracellular heterogenic RNA was found to contain the RNA-DNA hybrids. It is suggested that RNA secreted by the tumour cells participates in the tumour-host interactions.
摘要
艾氏腹水瘤细胞向培养基中分泌RNA。通过在硫酸铯密度梯度中进行超速离心，发现细胞外的异质性RNA含有RNA-DNA杂交体。有人提出，肿瘤细胞分泌的RNA参与肿瘤与宿主的相互作用。
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