SOAT1 and type 1 diabetes mellitus: The analysis indicated that the most significant-enriched gene sets positively correlated with the before bariatric surgery group, which included the toll-like receptor signalling pathway, the NOD-like receptor signalling pathway, the cytokine-cytokine receptor interaction effect, the chemokine signalling pathway, autoimmune thyroid disease, the B cell receptor signalling pathway, Fc gamma R-mediated phagocytosis, the Jak-STAT signalling pathway, type 1 diabetes mellitus, natural killer cell-mediated cytotoxicity, and leukocyte transendothelial migration.