Scientists are using
a powerful gene editing technique to understand how human embryos develop.
Not exact matches
But an explosion in
powerful «
gene -
editing»
techniques, which enable relatively easy and selective tinkering with genomes, raises a niggling question: why go to the trouble of making new life when you can simply tweak what already exists?
The study paves the way for CRISPR - Cas9 as a
powerful gene editing tool with potential therapeutic applications for inherited diseases — leading to more widely available
gene therapy
techniques.
For the new study, presented last week at the Biology of Genomes meeting here, molecular biologist Marco Osterwalder of Lawrence Berkeley National Laboratory in Berkeley, California, and colleagues harnessed a
powerful new
gene -
editing technique called CRISPR to figure out exactly how some of these candidate enhancers work.
New
techniques that allow researchers to precisely
edit genes in living cells have become
powerful tools for biologists.
Other advances that gave the researchers a clearer view of the signaling mechanisms reported in Science include CRISPR
gene editing, live - cell imaging
techniques, and more
powerful ways to look at all components of a protein complex.