Fig. 5: Effects of oxytocin and rSTG-tDCS on subjective ratings and salivary cortisol levels in smokers.
From: The interaction of oxytocin and nicotine addiction on psychosocial stress: an fMRI study
Changes in subjective stress ratings (A), subjective craving ratings (B) and salivary cortisol level (C) in stress run 1 and stress run 2 in the tDCS experiment. tDCS: transcranial direct current stimulation; PLC: placebo; OXT: oxytocin; *p < 0.05; **p < 0.01.
