title: T lymphocytes and immunoglobulins in small and large intestinal mucosa in children with ulcerative colitis.
abstract: In 52 children, aged 4-16 years, with ulcerative colitis, behaviour of A,M,G,E globulins and T lymphocytes in the small and large intestinal mucosa was evaluated. The investigations were performed both in the acute phase and remission of the disease. In the final stage of the disease, numerous plasma cells with intensive reaction to IgA and IgM were found in the stroma, while on the epithelial surface they were less marked. An intensive reaction to IgA was observed in remission. Reaction to T lymphocytes was found in single mononuclear stroma cells both in the acute phase and in remission.
authors.affiliation: Department of Pediatrics, Military Medical Academy of Lódź, Poland.
authors.forename: K
authors.initials: K
authors.lastname: Grzybowska
authors.forename: I
authors.initials: I
authors.lastname: Płaneta-Małecka
authors.forename: W
authors.initials: W
authors.lastname: Kozłowski
authors.forename: A
authors.initials: A
authors.lastname: Kulig
authors.forename: B
authors.initials: B
authors.lastname: Przybylska
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003093:Colitis, Ulcerative / Q000473:pathology*; D006801:Humans; D007136:Immunoglobulins; D007413:Intestinal Mucosa / Q000473:pathology*; D007420:Intestine, Large / Q000473:pathology; D007421:Intestine, Small / Q000473:pathology; D013601:T-Lymphocytes
chemical_list: D007136:Immunoglobulins