In a blind study, DNA from 40 clinical isolates of herpes simplex viruses was analyzed by restriction endonucleases to determine whether serial isolates from an individual patient could be identified ...

A new system has been discovered that can encode digital information within DNA, based on length of the fragments obtained by the partial restriction digest rather than the actual content of ...

Even as the pandemic rages across the region and governments rush out radical new measures, legislators in Poland and Slovakia still found time to push for new restrictions on abortion. Conservative ...

Molecular cloning relies on two key components to construct recombinant DNA: 1) a DNA vector and 2) one or more DNA fragments containing the gene(s) of interest (GOI). To produce a GOI fragment, DNA ...

Once pure samples of DNA have been prepared, it can be manipulated in several ways; cut at specific sites and then joined together in a controlled manner. They also can be shortened, lengthened, ...

Template fragments are generated by: (1) digestion of genomic DNA with a combination of the two restriction enzymes EcoRI and MseI (blue and red arrows represent EcoRI and MseI restriction enzyme ...