Fig. 3

iNKT cell expression profile in control, moderate and severe CFS/ME patients. a iNKT cells expressing a CD8⁻CD4⁻ phenotype as a number of total iNKT cells (cells/μL). b iNKT cells expressing a CD56⁻CD16⁻ phenotype as a number of total iNKT cells (cells/μL). Data is shown as mean ± SEM where statistical significance was accepted as p < 0.05. CFS/ME Chronic Fatigue Syndrome/Myalgic Encephalomyelitis, SEM standard error of the mean