{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"632nm","title":"How DNA Sequencing Was Discovered By Accident | Walter Gilbert on Biogen, Industry, and Art","html":"","width":"100%","height":180,"duration":7713,"description":"How did we go from knowing almost nothing about genes to sequencing the entire human genome?\nIn this episode, we speak with Nobel Prize-winning molecular biologist Walter Gilbert, whose discoveries helped lay the foundation for modern genomics. Gilbert recounts his remarkable journey from theoretical physics into biology, where he helped discover messenger RNA, uncovered the molecular mechanisms of gene regulation, invented one of the first practical methods for sequencing DNA, and later co-founded Biogen, one of the world's first biotechnology companies.\nWe explore the race to understand how genes work, the search for the elusive lac repressor, how a chance experiment led to the invention of DNA sequencing, and why Gilbert believed decades in advance that sequencing the human genome would transform biology into an information science. He explains the origins of the Human Genome Project, the rise of computational biology, and why today's era of AI-driven genomics was already visible in the earliest DNA sequence databases.\nWe also discuss the RNA World hypothesis, how life may have begun with self-replicating RNA molecules, the evolution of gene regulation, exon shuffling, the origins of protein domains, recombinant DNA technology, the birth of the biotechnology industry through Biogen, and how scientific revolutions often emerge from unexpected experiments.\nFinally, Gilbert reflects on creativity in both science and art, explaining why, after a lifetime of pioneering discoveries, he left the laboratory to pursue digital abstract art.\nWhether you're interested in DNA sequencing, the Human Genome Project, molecular biology, biotechnology, computational biology, the origin of life, RNA World, gene regulation, genomics, or the history of modern biology, this episode offers a firsthand account from one of the scientists who helped build the field.\nFollow us for more technical interviews with the world’s greatest scientists:\nTwitter: https://x.com/632nmPodcast...","thumbnail_url":"https://img.transistorcdn.com/GydlQqnUybBqv7mvA947eCIsz_CyOG8rEnboLv3Hs_I/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS8yOGMz/YTliMThlODIyYzYw/OGVjOWNiZWNlNmQ1/ZmQ0Ni5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}