Contact information
https://orcid.org/0000-0002-6111-7355
Centre for Human Genetics, University of Oxford.
Holm Uhlig
Professor of Paediatric Gastroenterology
- Director Centre for Human Genetics
The gastrointestinal immune system has evolved to counteract the invasion of pathogens. To allow a strong inflammatory immune response during infection but avoid tissue damage there is a need for effective immune regulation. Defects in immune regulation lead to immunopathology such as inflammatory bowel disease or environmental enteropathy or celiac disease.
About one-fifth of all patients with inflammatory bowel disease present with initial symptoms during childhood and adolescents. In particular in the very young children patients, an underlying immunodeficiency may cause Iinflammatory bowel disease-like symptoms. The analysis of immune deviation in children with inflammatory bowel disease does contribute to the understanding of the complex puzzle of molecular mechanisms involved in IBD.
Recent publications
Longitudinal multi-omic profiling of peripheral blood in acute severe ulcerative colitis reveals a myeloid-driven, steroid-resistant, upadacitinib-sensitive cellular phenotype
Journal article
Pakpoor J. et al, (2026), JOURNAL OF CROHNS & COLITIS, 20
Mirikizumab induction response is associated with molecular and cellular-based tissue archetype features of mucosal recovery in ulcerative colitis
Journal article
Fernandes N. et al, (2026), JOURNAL OF CROHNS & COLITIS, 20
Disease course of Crohn's disease after ileocecal resection in the era of biologics: a binational population-based cohort study
Journal article
Vestergaard MV. et al, (2026), JOURNAL OF CROHNS & COLITIS, 20
Reshaping study design for faster extrapolation-based drug approval in pediatric inflammatory bowel diseases: An ESPGHAN-NASPGHAN position paper.
Journal article
Turner D. et al, (2025), Journal of pediatric gastroenterology and nutrition
Inflammation impairs post-hospital discharge growth among children hospitalised with acute illness in sub-Saharan Africa and south Asia.
Journal article
Njunge JM. et al, (2025), Nature communications, 16