本文报道粉末状结晶天花粉蛋白的拉曼光谱。
The Raman spectrum of crystalline trichosanthin in powder form is stu-died.
进行了TCK与天花粉蛋白(TCS)性质比较研究。
A comparative study on properties of TCK with trichosanthin (TCS) had been carried out.
目的构建天花粉蛋白(TCS)突变体基因，并进行表达及纯化。
Objective To construct and express a trichosanthin (TCS) gene mutant and purify the expressed product.
天花粉蛋白诱导凋亡可能与细胞内钙、ROS和NO的增加有关。
Trichosanthin-induced apoptosis is related to the increase of Ca2+, NO and ROS in the cells.
近几年的研究表明，天花粉蛋白对癌症、AIDS等疾病有一定疗效。
Recent studies indicated that TCS has curative effect for the treatment of cancer, AIDS etc.
研究表明，利用栝楼冠瘿组织作为培养系统生产天花粉蛋白有很好的开发前景。
The study showed that the production of TCN proteins from crown tissue cultures may be developed in prospect.
本文研究天花粉蛋白诱发人体免疫抑制过程中，单核细胞的功能及其与T 细胞的相互作用。
This paper deals with the roles ofmonocytes and the interaction between Tcell and monocyte in Trichosanthin-induced human immune suppression.
目的：分析离体培养的栝楼叶片愈伤组织中天花粉蛋白（TCS）的相对含量，并与栝楼块根进行比较。
OBJECTIVE:The relative content of trichosanthin (TCS) of the calli induced from the leaves of Trichosanthes kirilowii Maxim. was measured and a comparison between the calli and the root was made.
目的：研究天花粉蛋白(TCS)对黑色素瘤b - 16细胞的作用，探讨天花粉蛋白抗肿瘤的机制。
AIM: To investigate the antitumor effect and mechanism of trichosanthin (TCS) on melanoma B-16 cells.
结论：本法适应于天花粉蛋白药物的肽谱分析，同时也为分析PEG修饰天花粉蛋白药物肽图谱提供了可以借鉴定手段。
Conclusion: the method is suitable for the peptide mapping of TCS, and it also provides a selective analysis method for TCS protein drug by PEG modification.
结论：本法适应于天花粉蛋白药物的肽谱分析，同时也为分析PEG修饰天花粉蛋白药物肽图谱提供了可以借鉴定手段。
Conclusion: the method is suitable for the peptide mapping of TCS, and it also provides a selective analysis method for TCS protein drug by PEG modification.
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