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. 2020 Dec 7;17:42. doi: 10.1186/s12014-020-09307-5

Table 7.

Potential biomarkers in tears for keratoconus

Protein Full name
RARRES1 Retinoic acid receptor responder protein 1
PRR27 Proline-rich protein 27
CTSG Cathepsin G
MPO Myeloperoxidase
IGHM Immunoglobulin heavy constant mu
KRT13 Keratin, type I cytoskeletal 13
EZR Ezrin
IGHV5 Immunoglobulin heavy variable 5

Biomarkers chosen after VIP-PLSDA (Variable Importance in Projection in Partial Least Scores Discriminant Analysis) multivariate analysis. Decreasing order of average importance