abstract |
A selective human β3-adrenergic receptor agonist agent derived from a safe food material, and life such as obesity, obesity, diabetes, hyperlipidemia, hypertension and gout characterized by containing the same An agent for preventing and / or improving habitual disease is provided. The present invention provides a selective human β3-adrenergic receptor agonist agent comprising, as an active ingredient, a yam extract obtained by extraction with water, a water-soluble organic solvent, or a mixed solvent thereof. The selective human β3 adrenergic receptor agonist of the present invention is useful as an agent for preventing and / or improving lifestyle-related diseases such as obesity, obesity, diabetes, hyperlipidemia, hypertension and gout. [Selection figure] None |