MTT检测颗粒溶素融合蛋白的生物活性。
The bioactivity of granulysin fusion protein was measured by MTT assay.
目的克隆人颗粒溶素基因并进行原核表达。
Objective To obtain recombinant human granulysin using prokaryotic expression system.
结论利用原核表达体系成功地表达了不同分子质量的颗粒溶素融合蛋白，为颗粒溶素的后续研究奠定了基础。
Conclusion Different molecular weight granulysin were successfully expressed using prokaryotic expression system, which would be helpful for the further study of granulysin.
从球粒陨石的酸不溶残渣中分离出了携带有惰性气体同位素异常的金刚石、碳化硅和石墨颗粒。
The diamond, SiC and graphite grains with isotopic anomaly of noble gas are separated from original residue of chondrites.
从球粒陨石的酸不溶残渣中分离出了携带有惰性气体同位素异常的金刚石、碳化硅和石墨颗粒。
The diamond, SiC and graphite grains with isotopic anomaly of noble gas are separated from original residue of chondrites.
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