library_construction_protocol: Bone marrow cells were isolated from 6-8 week-old male wild-type (WT) and TGM2KO mice and then bone marrow-derived macrophages (BMDMs) were obtained and cultured with the stimulation of M-CSF (25ng/ml) for 7 days. The total RNA of the macrophage cells were extracted using TRIzol reagent (Thermo Fisher, 15596018) and sequencing was done by the Annoroad Gene Technology Co.,Ltd. (Beijing).