Genetic mechanism prevents kidney injury after severe dehydration

(University of New Hampshire) In humans, even the most minor dehydration can compromise the kidneys causing lifelong, irreparable issues or even death. However, some animals living in desert environments are able to survive both acute and chronic dehydration. While these animals, like cactus mice, have evolved over time to deal with environmental stressors like dehydration, researchers at the University of New Hampshire have found it's not the physical makeup that is helping them survive, but ra...