Gut barrier integrity disruption in atopic dermatitis: truth or myth—a case–control study

Abstract

Alterations in the intestinal barrier may be absent in the ethnically distinct group of patients with atopic dermatitis included in our study. Nevertheless, our findings might have been influenced by factors such as the duration of the disease, diet and characteristics of the study population. Further studies are needed to investigate additional biomarkers or mechanisms that may be involved in atopic dermatitis pathogenesis, especially those related to the gut-skin axis.