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Rapid unwinding of triplet repeat hairpins by Srs2 helicase of Saccharomyces cerevisiae
(2008)
Expansions of trinucleotide repeats cause at least 15 heritable human diseases. Single-stranded triplet repeat DNA in vitro forms stable hairpins in a sequence-dependent manner that correlates with expansion risk in vivo. ...
Effect of substrate geometry on liquid-crystal-mediated nanocylinder-substrate interactions
(American Institute of Physics, 2008)
Using classical density functional theory, the liquid crystal (LC)-mediated interaction between a cylindrical nanoparticle and a structured substrate is studied. The surface is structured by cutting a rectangular groove ...