In addition , the dna dsbs induced by heavy ions were also analyzed by gel electrophoresis technology , and compared with afm results 此外，使用凝胶电泳技术也对辐射诱发的dna链断裂情况进行了分析，得到了dna分子形态随剂量的变化规律，并与afm结果进行了比较。
Compared with gel electrophoresis technology , afm can distinguish various kinds of forms of the dna and realize the measurement of dna short fragments induced by radiation 与凝胶电泳技术相比， afm能够区分dna分子的各种形态，并能实现对辐照诱发的dna较小片段的测量。
Hair keratin polymorphisms generated through sds - polyacrylamide gel electrophoresis ( sds - page ) showed species specific patterns . the keratin patems could be regarded as species specific fingerprints 毛角蛋白sds - page谱带具有物种特异性，可以作为物种的蛋白指纹。
Proteomic analysis was performed by two - dimensional protein gel electrophoresis and subsequent computerized gel analysis for detection of distinguishing patterns of protein expression 蛋白质组学分析是由二维蛋白凝胶电泳和随后的计算机辅助凝胶分析并发现差异表达的蛋白。
( 3 ) image processing introduce basic theory and method of computer image processing , and discuss the application to the analysis and processing of gel electrophoresis image 图像处理介绍了数字图像处理的基础理论和方法，探讨了图像处理算法在凝胶电泳图像处理分析中的应用。
The center is equipped with state - of - the - art facilities , including the most modern two - dimensional gel electrophoresis systems , automatic gel excision and in - gel digestion systems , as well as q - tof and maldi - tof 基因体研究核心设施之一的蛋白体学实验室，装备了最尖端的蛋白体
The peptides were extracted , and analyzed using an improved tricine sodium dodecyl sulfate polyacrylamide gel electrophoresis ( tricine - sds - page ) method 方法通过针刺感染大肠杆菌诱导家蝇各虫态产生抗菌肽，再经研磨、离心等步骤提取这些抗菌肽，用改进的聚丙烯酰胺凝胶电泳使其分离。
A dna band about 1700 bp in length was found in the rt - pcr products of both strains after an agarose - gel electrophoresis , which was consistent with the length of hn registered in genbank 琼脂糖电泳结果显示，其大小均约为1700bp ，与genbank登录的大小一致。其次，将hn基因cdna定向插入pcdna3中。
Expressed protein of ha1 gene was identified by polyacrylamide gel electrophoresis and western - blot . the expressed proteint could bind to the specific antibody against of h7 subtype 转化e . colier2566感受态细胞，用iptg诱导，经蛋白电泳和western - blot鉴定，证明成功表达了a毒株ha1基因，并且具有抗原性。
0 . 5 % agarose gel electrophoresis and eb staining demonstrated that the " tail " of dna strand was the longest when being treated with 1 mmol / lmms , which illustrate the severest of dna - damage Fl浓度时dna条带“拖尾”最长，说明损伤最重。同时mms明显提高了各组细胞的端粒酶活性，甚至在相对较低浓度( 0
