quinta-feira, 3 de agosto de 2017

Doenças mono-genéticas corrigidas?

http://www.philly.com/philly/health/topics/HealthDay725214_20170802_Geneticists_Repair_Mutation_in_Human_Embryo.html

Citando:
"In a first-ever experiment, geneticists have successfully modified a human embryo to remove a mutation that causes a life-threatening heart condition.

This is the first study to demonstrate that a gene-editing technique can be used in human embryos to convert mutant genes back to their normal version, the researchers said.

The new procedure tackled a genetic mutation in human embryos that causes hypertrophic cardiomyopathy, an inherited condition in which the heart muscle becomes abnormally thick."