Paul L. Berg

Paul L. Berg is a prominent American biochemist known for discovering how to insert DNA into living cells—a technique called recombinant DNA technology. His work in the 1970s helped scientists understand how to manipulate genes, leading to advances in medicine, genetics, and biotechnology. Berg's research laid the foundation for genetic engineering, enabling development of medical treatments like insulin production and advances in genetic research. His contributions earned him numerous awards and helped establish ethical guidelines for genetic experimentation.