The presence of peripherin in Bunina bodies and Lewy body‐like inclusions, which are protein aggregates found in the cell body of motor neurons of subjects with this specific neurological disease, has also been demonstrated through immunohistochemistry evaluation (He and Hays 2004; Mizuno et al. 2011), suggesting a potential role in their formation (Miki et al. 2018). This evidence concerns the gene PRPH and nervous system disorder.