In the NEC mice’s relative to control mice’s ileum, the expressions of FASN and ACC1 increased and those of ATGL and HSL diminished, as shown by qRT-PCR (Fig. 1F-1I, p < 0.001); notably, only the NEC-related increase in the expressions of FASN in mice’s ileum was reversed when DS0384 was given (Fig. 1F, p < 0.001). The gene discussed is PNPLA2; the disease is necrotizing enterocolitis.