Like searching through the unnumbered pages of a scattered manuscript, scientists seeking to engineer cancer-fighting immune cells have faced a daunting task: sorting through a disjointed assortment ...

Epistasis describes how gene interactions can affect phenotypes. Did you know that genes can mask each other's presence or combine to produce an entirely new trait? But what happens when two ...

Can you stop LCA, a form of blindness caused by a change in a single base pair, simply by injecting a viral vector with the right nucleotide sequence? Unfortunately, gene therapy is not this simple.

Some doctors won’t offer the only drug that has been shown to modestly slow the disease, Leqembi, to people with the gene ...