Figure 2
From: Discovery and verification of panels of T-lymphocyte proteins as biomarkers of Parkinson's disease

Predictors of PD severity and duration.
Panels a and b: a linear combination of spots 86 (vinculin), 362 (vinculin), 365 (β-fibrinogen), 368 (β-fibrinogen), 369 (β-fibrinogen), 405 (lymphocyte-specific protein 1), 598 (moesin) and 1641 (14-3-3 epsilon) correlates with the Hoehn and Yahr score. Panels c and d: a linear combination of spots 369 (β-fibrinogen), 591 (vimentin), 598 (moesin) and 1641 (14-3-3 epsilon) correlates with the disease duration. Linear correlations are significant both excluding (a, c) and including (b, d) control subjects. P values refer to slope different from zero.