News tagged with mre11
Protein complex key in avoiding DNA repair mistakes, cancer
Aug 05, 2009 |
4.7 / 5 (3) |
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As the body creates antibodies to fight invaders, a three-protein DNA repair complex called MRN is crucial for a normal gene-shuffling process to proceed properly, University of Michigan research shows.
Protein's essential role in repairing damaged cells revealed
Biology /
Jan 06, 2009 |
3.3 / 5 (4) |
1
University of Michigan researchers have discovered that a key protein in cells plays a critical role in not one, but two processes affecting the development of cancer.
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First glimpse of a key DNA repair protein at work
Biology /
Oct 03, 2008 |
5 / 5 (13) |
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Repairing breaks in the two strands of the DNA double helix is critical for avoiding cancer. In humans and other organisms, a molecular machine called the MRN complex is responsible for finding and signaling ...
Scientists find missing puzzle piece of powerful DNA repair complex
Oct 01, 2009 |
5 / 5 (6) |
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Researchers at The Scripps Research Institute have found, crystallized, and biologically characterized a poorly defined component of a key molecular complex that helps people to avoid cancer, but that also ...
Study shows how defective DNA repair triggers 2 neurological diseases
Jan 15, 2009 |
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Scientists at St. Jude Children's Research Hospital have teased apart the biological details distinguishing two related neurological diseases—ataxia telangiectasia-like disease (ATLD) and Nijmegen breakage syndrome (NBS).
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