33 min listen
Saving The American Chestnut: A Case Study: Part 2
FromiBiology Podcast
ratings:
Length:
10 minutes
Released:
Jan 21, 2022
Format:
Podcast episode
Description
Saving The American Chestnut: A Case Study, we explore more deeply the complicated question of using biotechnology to make forests more resistant to climate change. We look to the story of the American Chestnut as an example of how scientists are trying to bring a once-abundant tree back from near extinction through genetic engineering. We also consider the budding genome-editing technology CRISPR Cas-9 as a more precise tool with great promise but also great uncertainty. Can we do it and should we do it?
Released:
Jan 21, 2022
Format:
Podcast episode
Titles in the series (97)
Jan-Michael Peters Part 1: Cohesin: Roles Beyond Sister Chromatid Cohesion?: It has been known for many years that the protein cohesin is necessary to join sister chromatids together before they are segregated during mitosis. Electron micrographs have shown that cohesin subunits form a ring complex which is thought to encircle... by iBiology Podcast