Group items tagged

"Biologists at the University of Rochester have determined how blind mole rats fight off cancer -- and the mechanism differs from what they discovered three years ago in another long-lived and cancer-resistant mole rat species, the naked mole rat."

Naked mole rats are hairless, blind, underground dwellers that are remarkably impervious to cancer. But why you ask? Well, researchers at the University of Rochester asked that same question and it turns out a cluster of genes, called the INK4 locus, is the answer. This locus, also found in humans and mice, uses that cluster to carry instructions, or encode, for several cancer fighting proteins.

"Scientists have sequenced the complete genome of the naked mole rat, a pivotal step to understanding the animal's extraordinarily long life and good health."

" The typical naked mole rat lives 25 to 30 years, during which it shows little decline in activity, bone health, reproductive capacity and cognitive ability. What is the secret to this East African rodent's long, healthy life?"

Highlighting role of animal research in human health.  A visually appealing website with an array of research summaries.