The gene known as ingap could help by jump-starting production of the vital hormone made by the pancreas.

CNN: Experimental gene therapy offers hope to diabetics

The ingap gene offers a more natural approach than insulin injections, if it can survive the body's immune defenses.

CNN: Experimental gene therapy offers hope to diabetics

The ingap gene is one of many ideas aimed at saving the nearly 170, 000 Americans who will die from diabetes-related illnesses this year.

CNN: Experimental gene therapy offers hope to diabetics