PT - JOURNAL ARTICLE AU - Sanderson, I R AU - Leung, K B AU - Pearce, F L AU - Walker-Smith, J A TI - Lamina propria mast cells in biopsies from children with Crohn's disease. AID - 10.1136/jcp.39.3.279 DP - 1986 Mar 01 TA - Journal of Clinical Pathology PG - 279--283 VI - 39 IP - 3 4099 - http://jcp.bmj.com/content/39/3/279.short 4100 - http://jcp.bmj.com/content/39/3/279.full SO - J Clin Pathol1986 Mar 01; 39 AB - Biopsies from actively inflamed areas of terminal ileum or colon in children with Crohn's disease were examined both for lamina propria mast cell density and histamine content. These were reduced in comparison with those of normal controls. The release of histamine from biopsies of inflamed tissue did not differ greatly from that of normal tissue, either spontaneously or after receiving an antihuman IgE challenge.