Editorial Articles

  • cDNA Synthesis Kits

    cDNA Synthesis Kits

    Friday, November 27, 2009
    Some applications call for DNA – genotyping and sequencing, say – and some call for RNA (e.g. Northern blots). But some applications call for a mix. ... read more
  • Cytokine Analysis

    Cytokine Analysis

    Friday, October 30, 2009
    Cytokines are a large family of molecules that regulate the immune system. They are created in response to a stimulus such as inflammation and deliver... read more
  • Adult Stem Cell Research

    Adult Stem Cell Research

    Monday, September 14, 2009
    Removing cells from an adult, changing them into another cell type, and reintroducing them back into the adult who made them (with healing ... read more
  • RNA Purification

    RNA Purification

    Friday, September 04, 2009
    There is a saying in many labs: “Garbage in, garbage out”. Since what goes “in” to so many assays, arrays, and reactions is RNA, you want to be sure ... read more
  • MicroRNA Expression Analysis

    MicroRNA Expression Analysis

    Monday, August 03, 2009
    MicroRNAs began primarily as an object of academic curiosity when first discovered. Since then, the scope and significance of microRNAs has expanded ... read more
  • Cell Separation

    Cell Separation

    Monday, May 25, 2009
    How do you separate different cell types in a complex suspension of cells? You may use different methods depending on whether your cells are a rare ... read more
  • Flow Cytometers

    Flow Cytometers

    Friday, May 08, 2009
    Flow cytometry is a powerful technology that can be used for straightforward tasks such as cell counting or complex cellular analyses based on ... read more
  • Flow Cytometry

    Flow Cytometry

    Monday, December 08, 2008
    Most cells in a given population look more or less the same. Of course, that's only superficially true; unless they are synchronized, for instance, ... read more
  • DNA-Protein Interactions And ChIP Assays

    DNA-Protein Interactions And ChIP Assays

    Monday, October 13, 2008
    To witness what occurs in a meeting of DNA and protein would be a fantastic voyage for anyone studying gene regulation – or any number of central ... read more
  • All Bliss, No Drama in Separating Cells

    All Bliss, No Drama in Separating Cells

    Monday, August 01, 2005
    Traditionally, cell separations depended solely upon the centrifuge and its ability to segregate cells based on their differing densities. Using ... read more
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