Enzymes that cut DNA at specific sites are called endonucleases; these enzymes play many roles in genomic replication, fidelity, and defense. The initial discovery of restriction endonucleases in the ...
A new cloud-based service from New England Biolabs, a purveyor of enzymes for molecular biology use, will provide hands-free help to lab researchers. Molecular biologists can ask Amazon’s Alexa ...
In the early 1950s, experiments by two teams of researchers, Salvador Luria working with Mary Human and Joe Bertani working with Jean Weigle, showed that some strains of bacteria were more resistant ...