Objective: To express gastric cancerrelatedgene GCRG213 using thioredoxin fusion expression system.
目的：利用硫氧还蛋白融合表达系统表达胃癌相关基因gcrg2 13。
2
Objective: to construct a prokaryotic expression vector containing esophageal cancerrelatedgene 2 ECRG2 and observe its expression in Escherichia coli e.
目的：构建食管癌相关基因2 ECRG2原核表达质粒，在大肠杆菌e。
3
In the clinical trial, 10 patients with unrelenting pain caused by cancer were injected with the gene transfer agent in the area of skin related to the location of pain.