MYBL2 and type 1 diabetes mellitus: In addition, we discovered that 40% of hsa_circ_0060450 is present in the cytoplasm, with the remaining proportion in the nucleus, and in the current study we mainly focused on the role of cytoplasmic hsa_circ_0060450; however, it remains to be elucidated whether hsa_circ_0060450 in the nucleus also functions in T1DM through the interaction with MYBL2.