Every time a cell divides, it must copy its DNA with extraordinary precision. But this process is constantly challenged by ...
New analytical methods developed at Baylor College of Medicine and collaborating institutions have increased our understanding of how bacteria manage DNA. The methods have enabled researchers to ...
Researchers explore a basic building block used in the fabrication of many DNA nanoforms. Known as a Holliday junction, this nexus of two segments of double stranded DNA has been used to form ...
Scientists from the RNA Institute at the University of Albany (UAlbany) have developed new methods for designing and assembling DNA nanostructures that enhance their potential for use in various ...
No “sticky ends”? No problem. A new study by NYU chemists finds that DNA tiles can assemble into 3D structures without the sticky cohesion of hydrogen bonding. This finding, published in Nature ...
Like its viral cousins, a somewhat parasitic DNA sequence called a retrotransposon has been found borrowing the cell's own machinery to achieve its goals. In a new work appearing online Wednesday in ...
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