First Light Shed On Gene Repair By Nanoscale Microscope
16th Nov 2006, 18:21 GMT
Proteins called H2AX act as "first aid" to DNA, among other roles. For the first time, scientists using the world's most powerful light microscope (the only one of its kind in the Americas) have seen how H2AX is distributed in the cell nucleus: in clusters, directing the first aid/repair after DNA injuries to the region where it is really needed. [click link for full article]
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