All posts tagged "DNA"

  • Kuva 1
    Using Molecular Medicine to Develop Smart Drug Delivery Vehicles

    Researchers from Aalto University have published an article in the recent Trends in Biotechnology journal discussing how DNA molecules can be assembled into tailored and complex nanostructures. These structures can find uses in therapeutics and bionanotechnological applications. The...

    • Posted October 1, 2015
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  • 4140823705_b0ef9c4895_z
    Cotinine Can Inhibit DNA Damage Caused by Carcinogens in Tobacco Smoke

    A new in vitro study has revealed that nicotine and cotinine, a metabolite of nicotine, can potentially inhibit DNA damage caused by a certain carcinogen in smoke. Now a new study by scientists at British American Tobacco...

    • Posted November 4, 2014
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  • Parkinson’s Disease Genetic Link That Implicates the Immune System

    A hunt throughout the human genome for variants associated with common, late-onset Parkinson’s disease has revealed a new genetic link that implicates the immune system. The long-term study involved a global consortium, including Johns Hopkins researchers from...

    • Posted August 27, 2010
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  • Research Highlights Vitamin D Deficiency and Disease Susceptibility

    The extent to which vitamin D deficiency may increase susceptibility to a wide range of diseases is dramatically highlighted in new research. Scientists have mapped the points at which vitamin D interacts with our DNA – and...

    • Posted August 24, 2010
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  • Reprogrammed Stem Cells Do Not Completely Let Go of Their Past

    According to researchers, adult cells that have been reprogrammed into induced pluripotent stem cells (iPS cells) do not completely let go of their past, perhaps limiting their ability to function as a less controversial alternative to embryonic...

    • Posted July 19, 2010
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  • Researchers Use Virus Free Method to Make Stem Cells Pluripotent

    Tiny circles of DNA are the key to a new and easier way to transform stem cells from human fat into induced pluripotent stem cells for use in regenerative medicine, say scientists at the Stanford University School...

    • Posted February 7, 2010
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  • DNA Isolated From Muscles in Diabetes Have Different Structure

    According to a study, the DNA isolated from the muscles of people with diabetes have a different structure and expression than they do in healthy people. Type 2 diabetes is characterized by a lower sensitivity to insulin...

    • Posted September 3, 2009
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