CATB

Semi quantitative RT-PCR analysis show that there were notable difference between different lines. Expression of gene driven by CatB promoter in root is more than in leaf. Expression level of the latter was extremely weak.

半定量RT-PCR结果显示，不同株系间的表达量有明显差异，而且由水稻CatB启动子驱动的外源基因在根中的表达量远远大于在叶子中的表达量，后者只有微弱的表达。

The development and comparation of two methods& CATB and SDS for total DNA extraction from plant Tissue by test. Results showed that SDS method is better than CTAB method in yield and quality.

通过实验比较了植物组织DNA的二种提取方法&CTAB法和SDS法，结果表明，无论在产量还是质量上，SDS法均优于CTAB法。

Survival rate in group of double positive of CatB and FasL expression was lower than that in the group of double negative, and the group of single positive of CatB or FasL expression.

CatB和FasL表达双阳性组患者生存率低于CatB或FasL单一阳性组及两者表达均为阴性组。

The relationship between the expressions of CatB and MT and the clinical stage or pathological grading of the colorectal cancer were analyzed.

目的探讨组织蛋白酶B和金属硫蛋白表达与结直肠癌淋巴结和肝转移的关系。

Conclusions Enhanced expression of CatB in colorectal cancer tissues is associated with tumor infiltration and metastasis. Monitoring serum CatB level in patients with colorectal cancer is important in the prediction and diagnosis of lymph node and hepatic metastasis, and valuable for evaluation of the therapeutic effect.

结论CatB增强表达与结直肠癌浸润转移有关，检测外周静脉血CatB水平对临床预测和判断淋巴结和肝转移有重要意义，有助于评价和观察临床治疗效果。