Adeno-associated virus (AAV) mediates gene targeting in humans by providing exogenous DNA for allelic replacement through homologous recombination. In comparison to other methods of DNA delivery or ...
Morning Overview on MSN
RNA strand that nearly self-replicates could unlock life’s origin
A 45-nucleotide strand of RNA can now synthesize both its mirror-image complement and a copy of itself, bringing scientists ...
A strand of RNA just 45 nucleotides long has been discovered to perform two key reactions required for self-replication. The ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果