According to a previous study, the HNRNP proteins HNRNPA2B1 and HNRNPC exhibit selective binding to mRNAs containing m6A.364,365 HNRNPA2B1 may be one of eight genes associated with postpartum depression and may have diagnostic value.366 By accelerating the translation of specific transcripts in the adult mouse hippocampus, YTHDF1 enhances learning and memory of neuronal stimuli, whereas its absence affects synaptic transmission and long-term enhancement in the hippocampus, leading to deficiencies in learning and memory.367. Here, HNRNPA2B1 is linked to postpartum depression.