重组人α干扰素(INF)和抗淋巴细胞球蛋白(ALG)对正常和再生障碍性贫血造血祖细胞生长的影响。

A Zduńczyk, H Miszta, Z Dabrowski
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引用次数: 0

摘要

用体外培养健康人和再生障碍性贫血(AA)人的骨髓,研究了重组α干扰素(INF)和抗淋巴细胞球蛋白(ALG)对集落刺激因子(CSF)产生的影响。在健康人中,经PHA和ALG预孵育的淋巴细胞上清液对骨髓祖细胞的克隆特性有刺激作用,但这种作用与浓度不成比例。干扰素在这些人身上也表现出类似的特性。在再生障碍性贫血患者中,ALG对粒细胞集落形成有相当大的刺激作用,而干扰素的刺激作用较小。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Effect of recombinant human alpha interferon (INF) and antilymphocyte globulin (ALG) on normal and aplastic anaemia haematopoietic progenitor cell growth.

The effect of recombinant alpha interferon (INF) and of antilymphocyte globulin (ALG) to the colony stimulating factor (CSF) production was examined with in vitro culture of the bone marrow of healthy and of aplastic anaemia (AA) persons. In healthy persons the supernatant of lymphocytes preincubated with PHA and ALG was found to show a stimulating effect to clonogenic properties of marrow progenitors, the mentioned effect being not in proportion to the concentration value. Similar properties are shown by interferon in these persons. In patients with aplastic anaemia, a considerable stimulating ALG effect to the granulocytic formation of colonies and a lesser stimulating effect of interferon were shown.

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