Search Results for: Edgington

Will CRISPR/Cas9 Gene Drives Spread and How Could They Be Prevented From Doing So?

In an interesting paper published in PNAS, Tanaka, Stone and Nelson (2017) explore the potential for spatial spread of CRISPR/Cas9 gene drives. The authors examine a continuous time, spatial generalisation of the CRISPR/Cas9 population genetics model published by Unckless et […]

Conditions for Successful Underdominance Gene Drive

Edgington and Alphey (2017) report their modeling efforts in the Journal of Theoretical Biology on conditions under which engineered underdominance gene drive systems could result in successful population replacement. Underdominance refers to a situation where heterozygotes are selected against within […]