Fig. 5From: Activation of the prostaglandin D2 metabolic pathway in Crohn’s disease: involvement of the enteric nervous systemImmunofluorescence staining of L-PGDS in human plexi. In human myenteric (a) and submucosal plexi (b), Hu was colocalized with L-PGDS. Scales bars are 40 μm (a-b). Typical picture of four colonic tissues obtained in healthy area of two patients who underwent surgery for colonic adenocarcinomaBack to article page