Siberian huskies (SH) and Alaskan huskies (AH), sharing ancestry with ancient sled dogs, were hypothesized to achieve similar skeletal muscle (SM) mitochondrial respiration capacities and densities t...

For most non-diving mammals, lack of O2 (hypoxia) has detrimental effects on brain function. Seals, however, display a series of systemic, cellular, and mole...