The data were fitted using Equation 3 (see Materials and Methods); Ihalf is the half-saturating flash intensity, Smax is the asymptotic value of the maximal slope at saturating flash intensities, and
Major depressive disorder (MDD) is one of the most common consequences of chronic stress. Still, there is currently no reliable biomarker to detect individuals at risk to develop the disease. Recently
GEE = generalized estimating equation, BL = baseline (before OAC), * = These results are based on multivariate models that adjust for Reese-Ellsworth Classification and prior treatment.