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scswpiyly

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[求助] 请帮忙翻译一段关于生物医药方面的英文,谢谢~

They were separated by SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis) and transferred onto a polyvinylidene difluoride membrane which was then blocked with phosphate buffered saline containing 0.1% Tween 20 and 5% skimmed milk.  The proteins on the membrane were reacted with a primary antibody (1:1000) (Cell signaling) and then with a horseradish peroxidase-conjugated secondary antibody (1:10000) (Santa Cruz), followed by color development with an ECL western detection reagent (Thermo scientific) to compare the expression level of MAPK (ERK, JNK and p38) with that of β-actin.the reaction was terminated with 0.1 M citrate buffer before absorbance at 405 nm was read in an ELISA reader.

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sltmac: 金币+1 2012-06-15 12:36:02
用十二烷基硫酸钠聚丙烯酰胺凝胶电泳分离它们并转移至氟乙烯膜,然后用含0.1%吐温和5%脱脂奶的磷酸盐缓冲液阻塞。膜上的蛋白质与一级抗体(1:1000) 起化学反应(细胞信号传导),然后与辣根过氧化物酶共轭二级抗体 (1:10000) (Santa Cruz), 起化学反应,再用ECL免疫印迹检测试剂(也叫ecl敏发光液)(Thermo scientific)显色比较丝裂原活化蛋白激酶(ERK, JNK and p38)与β-actin的表达水平。用酶标仪在405nm处读取吸光度前,用0.1M柠檬酸盐缓冲液终止反应。
非吾小天下,才高而已;非吾纵古今,时赋而已;非吾睨九州,宏观而已;三非焉罪?无梦至胜
2楼2012-06-15 10:31:40
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scswpiyly: 金币+15, 翻译EPI+1, ★★★★★最佳答案, thanks! 2012-06-15 12:42:21
用十二烷基硫酸钠聚丙烯酰胺凝胶电泳分离它们并转移至氟乙烯膜,然后用含0.1%吐温和5%脱脂奶的磷酸盐缓冲液进行阻塞。膜上的蛋白质与一级抗体(1:1000) 进行化学反应(细胞信号传导),然后与辣根过氧化物酶共轭二级抗体 (1:10000) (Santa Cruz)进行化学反应,再用ECL免疫印迹检测试剂(也叫ecl敏发光液)(Thermo scientific)显色比较丝裂原活化蛋白激酶(ERK, JNK and p38)与β-actin的表达水平。在用酶标仪在405nm处读取吸光度前,以0.1M柠檬酸盐缓冲液终止反应。
非吾小天下,才高而已;非吾纵古今,时赋而已;非吾睨九州,宏观而已;三非焉罪?无梦至胜
3楼2012-06-15 10:34:07
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