MT also repressed GC cell proliferation (Ki67 index: 34.98% in SGC7901 xenograft mouse models without MT vs. 12.02% in those with MT) and attenuated NLRP3 activation (NLRP3 area: 18.32% in SGC7901 xenograft mouse models without MT vs. 11.07% in those with MT) in SGC7901 mouse tumour models (Figure S6C). The gene discussed is NLRP3; the disease is neoplasm.