Transcription profiling of human ulcerative colitis colonic mucosa to define an ulcerative colitis preinflammatory state

ABSTRACT: The samples are a part of a study aiming at diagnosing ulcerative colitis from genome-wide gene expression analysis of the colonic mucosa. Colonic mucosal samples were collected as endoscopic pinch biopsies from ulcerative colitis patients and from control subjects. Samples with and without macroscopic signs of inflammation were collected from the patients. Experiment Overall Design: The series contain eight UC samples with macroscopic signs of inflammation, 13 UC smaples without macroscopic signs of inflammation, five control subjects.

ORGANISM(S): Homo sapiens

SUBMITTER: Jorgen Olsen 

PROVIDER: E-GEOD-9452 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress