How does a scientist get the corrected version of a gene into the cells of a gene therapy patient?
◦ By attaching it to the surface of microscopic beads, it is then shot into the individual (i.e., shotgun method).
◦ By attaching it to a food molecule, like glucose, it is then ingested by the individual.
◦ It is delivered with a modified virus.
◦ It is directly injected with a microscopic hypodermic needle.