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. 2020 Dec 9;6(50):eabb1654. doi: 10.1126/sciadv.abb1654

Fig. 2. Genes dysregulated in cf-mRNA of patients with AD are associated with AD pathophysiology.

Fig. 2

(A) Schematics of the study design. (B) Volcano plot of differentially expressed genes in cf-mRNA between AD (n = 126) and NCI controls of similar age (n = 116). FDR < 0.05 was used as the cutoff criteria. (C) Top 10 significant pathways identified using IPA canonical pathway analysis (top, up-regulated genes in AD; bottom, down-regulated genes in AD). The black vertical dotted line represents P < 0.05. NMF, non-negative matrix factorization; G protein, guanine nucleotide–binding protein; NER, nucleotide excision repair.