The genetic mutation that causes Huntington’s illness, a devastating mind situation, might have been chosen for by evolution as a result of it additionally results in larger intelligence in individuals’s childhood and 20s.
This concept might not solely result in a rethink of methods to deal with Huntington’s, however may additionally change our perspective on the genetics of intelligence. “There are a lot of implications for our understanding of the biology of the brain,” says Jordan Schultz on the College…
Article amended on 23 November 2023
This text has been modified to appropriate details about the younger grownup examine and the analysis that helps the toxicity thought.