Unlike
most types of gene therapy, a longstanding approach that aims to alter only adult human tissues that die with the patient, the Crispr technique could be used to change human eggs, sperm and early embryos, and such alterations would be inherited by the patient's children.
Not exact matches
«The ability to direct a
gene to a specific cell
type and prevent expression in other cell
types is a powerful new tool that allows us to bypass one
of the
most troubling safety concerns facing
gene therapy,» said Michael Parmacek, MD, assistant professor
of medicine at the University
of Chicago and director
of the study.
«Our goal has been to expand the study
of gene therapy beyond
Type 1 infants to address the urgent medical needs
of children with SMA
Type 2, and we look forward to understanding the potential clinical impact
of AVXS - 101 in these patients who, left untreated, will never walk on their own and
most will never stand without assistance.»