| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a material having activities for inhibiting prostaglandin production, and useful for antiinflammatory or amelioration of dermal inflammatory symptom. <P>SOLUTION: The prostaglandin E<SB POS="POST">2</SB>production inhibitor includes Alisma plantago-aquatica var.orientale or an extract thereof as an active ingredient. Preferably, the extract is the one extracted with an aqueous solution of ethanol in the prostaglandin E<SB POS="POST">2</SB>production inhibitor. <P>COPYRIGHT: (C)2012,JPO&INPIT |
