This article follows the trajectories of gluten in the context of Coeliac disease as a gastrointestinal condition managed by lifelong adherence to a gluten-free diet. Oriented by the concept of gluten as an actant (Latour), I engage in an analysis of gluten as a participant in volatile relations of consumption, contact, and contamination across coeliac eating. I ask questions about biomedical knowledge production in the context of everyday dietary practices alongside two current scientific research projects developing gluten-degrading enzymes and gluten-free wheat crops. Following the new materialisms of theorists like Elizabeth A. Wilson, Jane Bennett, Donna Haraway and Bruno Latour, I approach gluten as an alloy, an impure object, a hybrid assemblage with self-organizing and disorganizing capacity, not entirely peptide chain nor food additive, not only allergen but also the chewy, sticky substance that gives pizza dough its elastic, malleable consistency. Tracing the trajectories of gluten, this article is a case study of the tricky, slippery capacity of matter to participate in processes of scientific knowledge production.
Titanium Dioxide Presents a Different Profile in Dextran Sodium Sulphate-Induced Experimental Colitis in Mice Lacking the IBD Risk Gene Ptpn2 in Myeloid Cells