Effects of Hoechst 33342 on C2C12 and PC12 cell differentiation
نویسندگان
چکیده
منابع مشابه
Effects of Hoechst 33342 on C2C12 and PC12 cell differentiation.
Accumulative evidence demonstrates that normal as well as cancer stem cells can be identified as a side population following Hoechst 33342 staining and flow cytometric analysis. This popular method is based on the ability of stem cells to efflux this fluorescent vital dye. We demonstrate that Hoechst 33342 can affect cell differentiation, suggesting potential complications in the interpretation...
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A number of fluorescent stains are available that label DNA and allow easy visualization of the nucleus in interphase cells and chromosomes in mitotic cells. One advantage of Hoechst 33342 is that it is membrane permeant and, thus, can stain live cells. Hoechst 33342 binds to adenine-thymine-rich regions of DNA in the minor groove. On binding to DNA, the fluorescence greatly increases. This pro...
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Adipose-derived stem cells (ASCs) have been extensively studied in the field of stem cell research and possess numerous clinical applications. Cell labeling is an essential component of various experimental protocols and Hoechst 33342 (H33342) represents a cost-effective and easy methodology for live staining. The purpose of this study was to evaluate the labeling of rat ASCs with two different...
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The AT specific minor grove DNA binding ligands bisbenzimidazole derivatives like hoechst-33342 and hoechst-33258 which scavenge free radicals and stabilize macromolecular structure have been shown to afford radioprotection by reducing the induction of DNA damage. However, their ability to inhibit topoisomerases I & II, which play important roles in damage response pathways including DNA repair...
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Hoechst 33342, a bisbenzimidazole dye, binds to adenine/thymine rich regions in the minor groove of deoxyribonucleic acid (DNA). This dye induces apoptosis in BC3H-1 myocytes. The mechanism of Hoechst 33342-induced apoptosis was investigated. Inhibitors of ribonucleic acid (RNA) synthesis, protein synthesis, and serine or cysteine proteases failed to prevent BC3H-1 myocyte death induced by Hoec...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 2007
ISSN: 0014-5793
DOI: 10.1016/j.febslet.2007.05.073