Ethical Considerations
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The Code of Life: Designing Future Impressions | Dr. Anu Raghunathan | TEDxPune
TEDx Talksยท 2025-09-25 15:27
Core Technology & Scientific Advancements - The industry is at the cusp of programming life by understanding and manipulating cells like sophisticated software [5][6] - Systems biology offers a holistic approach to reprogramming life by mapping molecular interactions within cells, similar to a city-wide traffic map, to identify bottlenecks in disease networks [7][8] - Genetically Encoded Metabolic Manipulators and Sensors (GEMS) are DNA-based living therapies that act as molecular smoke detectors to restore balance in cancer cells [13] - Synthetic biology tools, like CRISPR, enable modular design of living therapies, allowing for rapid updates and adaptive defense strategies against diseases [14] Applications & Bioeconomy - Synthetic biology can be applied to create sustainable biofactories for producing fuels, food flavors, and materials from renewable resources, reducing reliance on fossil fuels and carbon emissions [19] - Microbial strains can be engineered to produce valuable compounds like violacein (a purple pigment with antimicrobial properties) and vanillin (vanilla flavor), as well as biodegradable plastics [20][21] - Synthetic biology is rewriting product design and rebuilding global supply chains, potentially impacting various industries from toothpaste to pharmaceuticals [23] Ethical Considerations & Future Implications - Advances in genetic engineering raise ethical questions about genetic personalization, designer babies, and the potential for exacerbating social inequalities [25] - The industry emphasizes the need for public awareness, open dialogue, and responsible governance to navigate the ethical implications of programming life [26] - The industry is at the dawn of a biological renaissance, with DNA as the code and humanity as the storytellers, holding the power to program life itself [28]