Chronic inflammation results from celiac disease. There's the inflammatory cytokine before GFD that takes a while to resolve, plus TTG IgA in the gut and more -- for example.
Int. J. Mol. Sci. 2022, 23, 7177. https://doi.org/10.3390/ijms23137177
Abstract:
Abstract: Celiac disease (celiac disease) is an immune-mediated enteropathy triggered...