Figure 1

Relative RORa expression in antidepressant responders and nonresponders. Note that RORa expression appears to be elevated in nonresponders throughout the observation period reaching statistical significance at admission and after 5 weeks (P=6.23 × 10−4, P=3.29 × 10−3, respectively; GLM with age and sex as covariates). ** P-value <0.01; *** P-value <0.001. Error bars are s.e.m. RORa, retinoid-related orphan receptor alpha.