While BL6 mice were resistant to fasting hyperglycaemia, hyperinsulinaemia (Table S4) and glucose-induced insulin secretion (Fig. 4O), with no change in the HOMA-IR (Table S4), they exhibited mild impairments in glucose tolerance (Fig. 4K, Table S4) and insulin sensitivity (Fig. 4S, Table S4). The gene discussed is INS; the disease is Hyperglycemia.