DNA molecules should repel one another because their backbones carry the same negative charge. Yet inside cells, DNA ...
Scientists have directly observed how two negatively charged DNA molecules can pair up despite normally repelling each other.
3don MSN
Decades-old DNA mystery solved after strands are captured zipping together for the first time
Researchers have captured the moment two DNA molecules zip together, overcoming their identical negative charges to pair up ...
Biological rhythms aren't just for sleep. In the tiny worm C. elegans, researchers in the Grosshans lab and the Computational Biology Platform of the Friedrich Miescher Institute for Biomedical ...
Damaged DNA can escape from one human cell and infiltrate another. Like prisoners tunneling out of jail, this DNA travels via tubelike structures between neighboring cells, scientists report May 19 in ...
Labs around the world are trying to turn cells into autobiographers, tracking their own development from embryos to adults. By Carl Zimmer Shortly after conception, a fertilized egg divides, becoming ...
Silver nanoparticles can precisely slice DNA and create longer “sticky ends,” helping genetic fragments join up to five times more efficiently than conventional methods. The breakthrough could ...
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