NASA astronaut Nick Hague runs an analysis with the miniPCR hardware for Genes in Space-6 during Expedition 59. This experiment explored how space radiation damages DNA and how cells repair that ...
When it comes to helping NASA scientists better understand the effects of space travel on the human body, fruit flies are the heavyweights of experiments in weightlessness. Because humans and fruit ...
Silicon chips have powered computing for half a century. Increasingly, they are also becoming platforms to read and ...
More than two months after the Artemis I launch, researchers are analyzing several scientific experiments that were on board. Some work is happening at the University of Colorado Boulder within the ...
UT Austin researchers folded DNA into a nanoscale Longhorn, demonstrating a breakthrough that could help deliver cancer drugs ...
Cells have evolved careful checks to ensure DNA is copied only once, but how they switch on replication at the right moment ...
DNA loop extrusion by structural-maintenance-of-chromosome (SMC) complexes has emerged as a primary organizing principle for chromosomes. The mechanism by which SMC motor proteins extrude DNA loops is ...
Ion-nucleic acid interactions play essential roles in biological processes, because nucleic acids, including DNA and RNA, carry high-density negative charges (see a review in ref. 1). One important ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results