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 ...
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 ...
Molecular cloning is a technique used to create DNA experimental tools that are expressed in either bacterial or mammalian cells. Molecular cloning is defined as the isolation and amplification of a ...