title: Radio-protection of arousing ground squirrels (Citellus tridecemlineatus) by endogenous catecholamines.
mesh_terms: D000818:Animals; D001143:Arousal; D003037:Cobalt Radioisotopes; D006605:Hibernation; D009638:Norepinephrine / Q000378:metabolism / Q000502:physiology*; D010646:Phentolamine / Q000494:pharmacology; D011830:Radiation Effects; D011835:Radiation Protection; D011838:Radiation-Sensitizing Agents; D012589:Sciuridae / Q000502:physiology*
chemical_list: D003037:Cobalt Radioisotopes; D011838:Radiation-Sensitizing Agents; D009638:Norepinephrine; D010646:Phentolamine