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辐射对巨噬细胞移动抑制的影响。

The effect of irradiation on macrophage migration inhibition.

作者信息

Visakorpi R

出版信息

Immunology. 1974 Jul;27(1):145-9.

Abstract

Antigen-induced migration inhibition of guinea-pig peritoneal cells was clearly detectable after irradiation with 5000 to 10,000 rads, but it was weaker than with non-irradiated cells. An attempt was made to quantify this effect by diluting immune cells with non-immune peritoneal cells. The titrations showed a drop of four two-fold dilution steps after 5000 rads and even 2000 rads caused a small drop to 50 per cent efficiency when compared to non-irradiated cells.

摘要

用5000至10000拉德的辐射照射后,可明显检测到抗原诱导的豚鼠腹腔细胞迁移抑制,但比未照射的细胞弱。尝试通过用非免疫性腹腔细胞稀释免疫细胞来量化这种效应。滴定结果显示,与未照射的细胞相比,5000拉德照射后稀释倍数下降了四个两步稀释步骤,甚至2000拉德照射也导致效率略有下降至50%。

相似文献

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Macrophage migration-inhibition in desensitized guinea pigs.
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Effects of antigen on in vitro cultures of sensitized peritoneal cells.
Experientia. 1968 Jan 15;24(1):68-70. doi: 10.1007/BF02136800.

本文引用的文献

2
The sensitivity of lymphocytes to ionising radiation.淋巴细胞对电离辐射的敏感性。
J Pathol Bacteriol. 1952 Oct;64(4):687-704. doi: 10.1002/path.1700640403.

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