Luna Innovations Incorporated discovers their nanomedicine prototype aids in the growth of new hair follicles. These photographs, taken through a microscope at 10X magnification, are of thin slices of skin revealing mouse hair follicles. The figure to the left is from a hairless mouse treated with a placebo (the control). The figure to the right is treated with Luna's prototype and shows there is a four fold increase in follicle buds and the buds are more developed after two weeks of treatment. (Photo: Business Wire)