Transcriptomic sequencing of 2,7-BCZ-exposed SH-SY5Y cells, combined with analysis of public PD microarray data, identified shared transcriptional alterations in genes including <i>CLSTN2</i>, <i>CBLN1</i>, <i>AGTR1</i>, <i>DLK1</i>, and <i>DDC</i>. Here, DLK1 is linked to Parkinson disease.