How research on bacterial immune systems led to CRISPR

The video discusses the CRISPR technology, highlighting its ability to correct genetic mutations by altering base pairs in human cells. It traces the origins of the technology to a curiosity-driven project that led to the discovery of the CAS 9 protein's function in disrupting viral DNA. The video explains how CAS 9 can be programmed to target specific DNA sequences, opening up possibilities for applications in human therapeutics, agriculture, and biofuel production. It emphasizes the importance of basic research in uncovering unexpected yet significant scientific advancements.

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