基础研究
Copyright ©The Author(s) 2010.
世界华人消化杂志. 2010-08-08; 18(22): 2317-2321
在线出版 2010-08-08. doi: 10.11569/wcjd.v18.i22.2317
表1 CagA转染和RNAi对AGS和SGC-7901细胞胃泌素基因mRNA表达水平的影响 (n = 6)
分组Ct of gastrin
Ct of β-actin
2-ΔΔCt
AGSSCG-7901AGSSCG-7901AGSSCG-7901
空白对照组28.10±1.3221.94±2.0222.28±0.491.001.00
pcDNA3.1+empty vecter组29.21±1.6227.70±3.7721.92±0.4618.92±6.1023.220.13
pcDNA3.1/CagA组28.38±1.5023.19±2.9921.28±1.2419.96±1.9726.58a5.59a
pcDNA3.1/CagA+ siRNA/JAK2组30.82±3.0629.07±5.0221.30±1.5519.33±5.324.940.07
pcDNA3.1/CagA+ siRNA/ERK1组31.91±2.1725.96±5.1822.79±1.3017.53±4.186.510.16
表2 CagA+H. pylori感染和RNAi干扰对AGS、SGC-7901细胞胃泌素基因mRNA表达水平的影响 (n = 6)
分组Ct of gastrin
Ct of β-actin
2-ΔΔCt
AGSSCG-7901AGSSCG-7901AGSSCG-7901
空白对照组21.05±1.1530.86±1.0314.74±1.0821.89±5.261.001.00
CagA+H. pylori21.37±0.1829.59±0.6315.97±2.5423.72±1.531.88a8.59a
CagA+H. pylori+ siRNA/JAK2组25.71±5.0626.11±2.8919.16±4.0516.89±3.830.840.84
CagA+H. pylori+ siRNA/ERK1组25.27±5.2525.12±2.9019.17±5.8815.64±1.741.160.70

引文著录: 谢渊, 周建奖, 赵艳, 汪苏, 陈娴. JAK2、ERK1干扰对幽门螺杆菌毒素相关蛋白CagA调控胃泌素基因表达的影响. 世界华人消化杂志 2010; 18(22): 2317-2321