COMPOSITION FOR IMPROVEMENT AND TREATMENT OF COLITIS COMPRISING LETTUCE AND EXTRACT OF LETTUCE AS ACTIVE COMPONET

摘要

PURPOSE: A composition containing Ixeris dentata Nakai or Ixeris dentata Nakai extract is provided to prevent or treat ulcerative colitis. CONSTITUTION: A composition for preventing and treating colitis contains Ixeris dentata Nakai or Ixeris dentata Nakai extract as an active ingredient. The extract is prepared by heating 100g of Ixeris dentata Nakai in 1L of water for 3 hours, and freeze-drying the water extract. [Reference numerals] (AA) Body weight change; (BB) Body weight(g)