Paul Berg (biochemist)

Paul Berg is an American biochemist renowned for pioneering genetic engineering techniques. He developed methods to cut and splice DNA from different sources, enabling scientists to modify genetic material. His work led to the creation of the first recombinant DNA molecule, revolutionizing biotechnology and medicine. Berg's research laid the groundwork for advancements such as genetic testing, insulin production, and gene therapy. In 1980, he received the Nobel Prize in Chemistry along with others for their contributions to molecular biology. His discoveries fundamentally changed our understanding of DNA and opened new pathways for scientific and medical innovation.