IKBKGP1 is a nonprocessed, nontranscribed pseudogene.1,3,14,32 While we cannot exclude completely that in certain situations (like migraine) pseudogenes or parts of pseudogenes are processed, to mitigate ambiguities, we provided corrected log2FC value, which was calculated by combining pseudogene counts and parent gene counts into 1 “hybrid” gene and performing subsequent analysis steps with the hybrid gene to obtain log2FC and significance values (Table 2). Here, IKBKGP1 is linked to migraine disorder.