ABL2 and intervertebral disk degenerative disorder: And further evaluation is required as our study did not further consider the age-specific distinction of AAMP/ABAT for distinguishing IDD.In summary, we identified AAMP, ABAT, ABR, and ABL2 as De-ERGs that were then combined with 330 lncRNAs and 17 miRNAs to form a ceRNA network that suggested their potential roles in IDD.