Try free for 30 days
-
Summary of Jennifer A. Doudna & Samuel H. Sternberg’s A Crack in Creation
- Narrated by: Chad Louwerse
- Length: 26 mins
Failed to add items
Add to basket failed.
Add to Wish List failed.
Remove from Wish List failed.
Follow podcast failed
Unfollow podcast failed
Summary of Jennifer A. Doudna & Samuel H. Sternberg’s A Crack in Creation
Buy Now for $5.50
No valid payment method on file.
We are sorry. We are not allowed to sell this product with the selected payment method
Publisher's Summary
No time to read? Get the main key insights from this summary of Jennifer A. Doudna and Samuel H. Sternberg’s A Crack in Creation in just a short listen.
A few key insights from Chapter 1:
1. In 1983, biologist Jack Szostak discovered a repair mechanism for breaks in the double strand of DNA.
2. The famous structure of DNA is the double helix, which consists of two strands. In the repair procedure, it is broken by enzymes before a corrected copy of DNA is inserted, which facilitates the healthy copy’s incorporation.
3. By inducing a local double-strand break in the DNA, the genome can be corrected. When the break is introduced, the cell attempts to repair the damage, finding the synthetic gene ready at hand to replace the defective one that was broken.
4. With this discovery, a new challenge arose. Scientists had to find the right enzyme that would break the genome at the right site, singling out the right DNA sequence out of billions of similar sequences.
