【目的】 应用乙腈(ACN)预处理血清的方法,对肝细胞癌(HCC)患者的血清进行蛋白质组分析,寻找与HCC发病相关的蛋白质65377; 【方法】 收集原发性HCC患者和健康人的血清各12例,首先使用乙腈预处理,然后去除白蛋白和免疫球蛋白等高丰度蛋白质,再进行双向电泳(2-DE)分析,筛选HCC与健康对照血清中有显著性差异的蛋白质斑点,并进行MALDI-TOF/TOF质谱鉴定65377; 【结果】 血清经0%65380;20%和30%浓度的乙腈预处理后,进行2-DE分析发现蛋白质斑点的检出数量分别为532
doaj
[Applications of high performance liquid chromatography-mass spectrometry in proteomics]. [PDF]
Liu W, Weng LX, Gao MX, Zhang XM.
europepmc +1 more source
[Microbial metaproteomics--From sample processing to data acquisition and analysis]. [PDF]
Wu EH, Qiao L.
europepmc +1 more source
【目的】建立盘状红斑狼疮皮损和正常皮肤角质形成细胞的双向电泳图谱,分析二者蛋白质的表达差异及特点。【方法】运用固相pH梯度双向凝胶电泳分离6例盘状红斑狼疮患者皮损及正常皮肤角质形成细胞总蛋白,考马斯亮蓝染色后用ImageMaster 2D图象软件比较分析,识别差异蛋白。【结果】盘状红斑狼疮皮损和正常对照电泳图谱平均蛋白点分别为1566±32和1682±38,平均匹配点数为1286±14 和1314±21,匹配率为82.12%和78.12%。分辨差异蛋白点共22个,11个在皮损高表达,2个在皮损组低表达 ...
doaj
[Open experiment: quantitative proteomics analysis of thyroid-cancer tissue slices using ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]
Li YL +5 more
europepmc +1 more source
[A highly sensitive approach for the analysis of tyrosine phosphoproteome in primary T cells]. [PDF]
Liang FC, Ke M, Tian RJ.
europepmc +1 more source
[Deciphering cellular processes responding to lethality of 17β-estradiol by quantitative phosphoproteomics]. [PDF]
Li Y +5 more
europepmc +1 more source
[Spatial omics in pulmonary fibrosis: advancing mechanistic insights and therapeutic strategies]. [PDF]
Peng Y, Xie Y, Yang F, Qiao X, Tian Y.
europepmc +1 more source
[Whole genome sequencing and analysis of familial nonsyndromic congenital tooth agenesis]. [PDF]
Zheng Y, Wang D, Jiang T, Yang D, Lu H.
europepmc +1 more source
[<i>Huoxue Qingjie Ling</i> alleviates bile duct ligation-induced hepatic fibrosis in rats by regulating the Sirt1-autophagy signaling pathway]. [PDF]
Li C +6 more
europepmc +1 more source

