• Far Western Protocol

    1. Run samples out on a gel. For bacterially expressed proteins, generally 5 μl is plenty (1ml cell cμlture; cells resuspeded in 50 μl loadi
    2010-03-25
  • Western Blotting Using the SemiPhor Semi-Dry Transfer Unit

    1.Remove the stacking gel from the gel. Measure the gel and record its size. Do not pre-soak the gel. Do not cut a corner off the gel, as th
    2010-03-25
  • Western Immunoblotting of Proteins

    1. Perform SDS-polyacrylamide gel electrophoresis (SDS-PAGE) on a cell sample prepared using modified and transfer the proteins to a nitroce
    2010-03-25
  • micro-western arrays(微印迹分析)

    来自芝加哥大学癌症生物研究所,本-梅癌症研究中心等处的研究人员发明了一种能同时检测大量蛋白的新方法,彻底改变目前我们进行癌症和其它疾病蛋白表达水平检测的技术面貌,这种新方法效果与传统的Western Blotting一样好,但是时间可以大大缩短,比传统Western Blotti
    2010-03-25
  • 蛋白质印迹(western blot)技术实验步骤

    免疫印迹(immunoblotting)又称蛋白质印迹(western blot),它是根据抗原抗体的特异性结合检测复杂样品中的某种蛋白的方法。western blot是在凝胶电泳和固相免疫测定技术基础上发展起来的一种新的免疫生化技术。由于免疫印迹(western blot)具有
    2010-03-25
  • Western Blot Analysis by SDS-PAGE

    Materials Ready Gel Precast Gels Bio-Rad Mini-Protean-3 cell apparatus Prestained protein markers Reagents 6x Laemmli reducing sample b
    2010-03-25
  • Western blotting Protocol(试剂配方和实验操作)

    一、 试剂配方: 1X TBS: Tris-base 12.11g Nacl 8.775g 用HCl 调pH7.4,用纯水稀释至1L 5X Transfer buffer: Tris-base 15.1g Glycine 72.0g To 1 L 10X碱性磷酸酶缓
    2010-03-25
  • Western Blotting Method

    Department of Medicine, Michigan State University, East Lansing, Michigan, USA. hongbao@msu.edu Abstract: Western blotting is a useful and
    2010-03-25
  • 组织印迹的Western杂交

    l 组织印迹的Western杂交 在硝酸纤维素膜上制备组织印迹 1.在塑料板上放置两层Whatman 1号滤纸,在滤纸上方放上一张普通纸,然后铺上一层硝酸纤维素膜。 2.用双面刀片从植物组织如大豆的茎上切取一块切片(厚度约为 1mm)。如果组织表面是湿的,则在Kimwipe
    2010-03-25
  • GFP(绿色荧光蛋白基因)的免疫印迹

    [实验原理] 免疫印迹(Western blotting 或 Immunoblotting)一般由凝胶电泳、样品的印迹和免疫学检测三个部分组成。第一步是做SDS聚丙烯酰胺凝胶电泳,使待测样品中的蛋白质按分子量大小在凝胶中分成带。第二步把凝胶中已分成条带的蛋白质转移到一种固相支持
    2010-03-25