A Southwestern Tribal Perspective on Traditional and Commercial Tobacco.

American Indian or Alaska Natives have the highest rates of current cigarette (36.5%) and smokeless tobacco use (5.3%), and tobacco product (40.

Mouse model of human RPE65 P25L hypomorph resembles wild type under normal light rearing but is fully resistant to acute light damage.

Human RPE65 mutations cause a spectrum of blinding retinal dystrophies from severe early-onset disease to milder manifestations. The RPE65 P25L missense mutation, though having <10% of wild-type (WT) activity, causes relatively mild retinal degeneration. To better understand these mild forms of RPE65-related retinal degeneration, and their effect on cone photoreceptor survival, we generated an Rpe65/P25L knock-in (KI/KI) mouse model.