TED Radio Hour

Reshaping Evolution

23 snips
Apr 7, 2023
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INSIGHT

CRISPR's Precise DNA Editing

  • CRISPR allows precise, programmable DNA manipulation, akin to editing a book.
  • Scientists can target specific genes and alter DNA sequences, offering potential cures for genetic diseases.
ANECDOTE

Doudna's 'Spaghetti' Moment

  • Jennifer Doudna recalls laughing after realizing CRISPR's world-changing potential while cooking spaghetti.
  • Her work on CRISPR, initially unpopular, uncovered a molecule with vast implications.
INSIGHT

CRISPR's Curative Potential

  • CRISPR offers potential cures for genetic diseases by correcting faulty genes.
  • Victoria Gray's successful sickle cell treatment demonstrates CRISPR's potential.
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