Blog Genetic engineering : how does it work?

Genetic engineering is the action to modify the genetic information present in a living cell. Adding, substituting or removing a genetic information in a given

The DNA molecule is composed of two intertwined polymeric chain of deoxyribonucleotides (the building blocks of DNA), forming the so-called DNA double helix. Each DNA

Slightly after the discovery and understanding of plasmids (during the fifties) scientists discovered and studied proteins able to recognize and cut double strand DNA molecules