Corrigendum: Top-Down Proteomics of Human Saliva Highlights Anti-inflammatory, Antioxidant, and Antimicrobial Defense Responses in Alzheimer Disease (Frontiers in Neuroscience, (2021), 15, (668852), 10.3389/fnins.2021.668852)

In the original article, the Supplementary Table 4 and the Supplementary Figure 6, cited on page 6 in the original article, are missing from the SupplementaryMaterials. The corrected Supplementary Table 4 and Supplementary Figure 6 are shown below. The Supplementary Material of the original article has been updated. The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated. (Figure presented.). (Table presented.)