Colitis Wheatgrass juice in the treatment of active distal ulcerative colitis: a randomized double-blind placebo-controlled trial. Ben-Ayre E, Goldin E, Wengrower D, Stamper A, Kohn R, Berry E. Scand J Gastroenterol. 2002 Apr;37(4):444-9. Key Finding: “Twenty-one patients completed the study. Treatment with wheatgrass was associated with significant reductions in the overall disease activity index and […]