Jennifer Doudna: The Nobel Laureate Who Rewrote the Code of Life
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Show Notes
In this episode of pplpod, we profile Jennifer Doudna, the American biochemist who spearheaded the "CRISPR revolution" and forever changed the landscape of genetics. From her childhood in Hilo, Hawaii, where she was inspired by James Watson’s The Double Helix, to her tenure at UC Berkeley, we trace Doudna’s journey to becoming one of the most influential figures in science.
Join us as we discuss:
• The Breakthrough: How Doudna and collaborator Emmanuelle Charpentier discovered that bacterial enzymes (CRISPR-Cas9) could be programmed as "molecular scissors" to edit genomes, a discovery that won them the 2020 Nobel Prize in Chemistry.
• The Battle for Ownership: The complex history of the patent war between UC Berkeley and the Broad Institute over who invented the technique first.
• The Ethics of Editing: Doudna’s role as a thought leader on the moral implications of gene editing, including her call for a moratorium on clinical applications involving germline changes.
• Beyond the Lab: Her entrepreneurial work co-founding companies like Caribou Biosciences and Mammoth Biosciences, and her pivot to using CRISPR technology to address the COVID-19 pandemic.