title: Research suggests why stress may add pounds.
mesh_terms: D000818:Animals; D004435:Eating / Q000523:psychology*; D051379:Mice; D009478:Neuropeptide Y / Q000502:physiology*; D009765:Obesity / Q000209:etiology*; D013312:Stress, Physiological / Q000523:psychology*
chemical_list: D009478:Neuropeptide Y