Its only when a sizable number of problem gene code appears in a single individual puppy or kitten that the disease appears. (2ndchance.info)
The analysis also reveals, to scientists» surprise, that several children had problem genes tied to adult cancers like breast and ovarian cancer. (sciencemag.org)
A number of these trials represent completely novel classes of therapy, such as employing fragments of RNA that interfere with problem genes or developing vaccines meant to quell drug addiction. (scientificamerican.com)