Fig. 3From: Decreased serpin C1 in extracellular vesicles predicts response to methotrexate treatment in patients with pulmonary sarcoidosisConcentrations of proteins from EV-protein test panel. Light triangles represent healthy controls and dark squares represent sarcoidosis patients from the discovery cohort. a Concentrations of CD14; (b) concentrations of cystatin C; (c) concentrations of serpin C1; and (d) concentrations of serpin G1 measured in EV fractions LDL and HDL and in whole serum. LDL = low-density lipid, HDL = high-density lipid. **p < 0.005Back to article page