Investigating the effects of enhanced glycolysis on the response of human glioma cell lines to carbon ion irradiation compared to the response to X-rays.
Cd86), were down-regulated in
Mettl3-deficient cells (Fig. 1G), suggesting that METTL3 has a critical function in controlling the innate immune response of Raw 264.7 macrophages.
To further confirm the biological role of the m
6A modification in macrophages,
Mettl3 conditional KO (CKO) mice were generated by crossing
Mettl3
flox/flox mice with mice expressing Cre recombinase under the control of lysozyme 2 promoter (
Lyzm-Cre). We have documented the loss of both the METTL3 protein and the overall m
6A modification in bone marrow–derived macrophages (BMDMs) from
Mettl3
flox/flox;
Lyzm-Cre mice (fig. S1I). No differences in the frequency of major immune cell populations were observed between