This illustration shows proteins and DNA in the process of DNA repair. RecA proteins (gold) cradle a single-stranded DNA (brown) that searches for homology with a DNA template (purple). The template ...
A quiet but critical DNA process that begins even before birth may hold the key to understanding infertility, recurrent miscarriages, and genetic conditions like Down syndrome. Researchers at UC Davis ...
Scientists have discovered that a protein once thought to simply help load a factor necessary for the copying of DNA, actually plays a key role in ensuring fast and reliable replication—an insight ...
Scientists have developed a method for producing biological crystals that has allowed scientists to observe -- for the first time -- DNA double chain breaks. They have also developed a computer ...
Cancer cells often survive treatment by fixing the DNA damage that therapy is meant to cause. Researchers found that UNI418 ...
Day in and day out, in our bodies, the DNA in cells is damaged for a variety of reasons, and thus intercellular DNA-repair systems are fundamental to the maintenance of life. Now scientists from the ...
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