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BIOMYC-3 is based on the antibiotic ciprofloxacin, which is a member of the fluoroquinolone group and inhibits synthesis of the enzyme DNA gyrase which is responsible for supercoiling in bacterial DNA. Many mycoplasma species have been found to be sensitive to BIOMYC-3, including A. laidlawii, M. orale, M. hyorhinis, M. fermentans, and M. arginini. These species are responsible for most mycoplasma contamination in cell culture. At the concentrations recommended for use, no cytotoxic effects have been found so far, and the treatment is quite easy to perform.The treatment consists of adding the antibiotic to the growth medium for 12 days, and changing the medium every three days. On completion of the treatment, the cells should be grown on media without antibiotics for at least two weeks and then re-tested for the presence of mycoplasma. If the culture tests positive, the course of treatment should be repeated. Treatment with ciprofloxacin does not damage or alter the cells. This antibiotic should not be used repeatedly in cell cultures; otherwise, the mycoplasmas are liable to develop resistance to it.
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你看这个抗体的质量怎么样,说明里面有没有说可以做组化,还是只能做western blot。
第二个问题:兔子不能免疫兔子的。免疫的一个重要概念是识别“自己”和“非己”,如果对自己的蛋白产生免疫反应,那就麻烦了。
可以类比器官移植,亲缘关系越近,越不容易产生免疫排斥。
想买消炎药怎么办?
去药店买药想买不是抗生素的消炎药,那工作人员说不是抗生素怎么消炎呢,请问知情网友求一替代品,谢了。
sc-153是兔抗大鼠ERK2的多克隆抗体
还有很多关于ERK1和ERK2的抗体
若想知道更多信息,你可以拨打Santa cruz 上海分公司的电话咨询
021-6093-6351
我们会按照你的实验需求推荐最适合你的产品。
以下来自摆渡百科
细胞在发生凋亡时,会激活一些DNA内切酶,这些内切酶会切断核小体间的基因组DNA。细胞凋亡时抽提DNA进行电泳检测,可以发现180-200bp的DNA ladder。基因组DNA断裂时,暴露的3’-OH可以在末端脱氧核苷酸转移酶(Terminal
Deoxynucleotidyl Transferase, TdT) 的催化下加上荧光素 (FITC) 标记的dUTP
(fluorescein-dUTP) ,从而可以通过荧光显微镜或流式细胞仪进行检测,这就是TUNEL (TdT-mediated dUTP
Nick-End Labeling) 法检测细胞凋亡的原理。

