ENST00000311550 (GABRB3) emerged as the most significant predictor for AD diagnosis, and additional mRNAs—ENST00000278765 (GGTLC1), ENST00000331581 (CADM1), ENST00000372572 (FOXJ3), and ENST00000636358 (ACY1)—were critical predictors of AD diagnosis (Supplementary Figure S1). Here, CADM1 is linked to Alzheimer disease.