Fig. 4: Summary of nucleus accumbens KCNN3 transcript expression in ethanol-drinking rhesus macaques.

a–c The relative expression (±SEM) of brain KCNN3 transcripts (SK3_ex7/8, 1 SK3_ex1B, and SK3_ex4) among the three drinking macaque groups (SK3_ex1B: *p = 0.0381 vs CTRL; SK3_ex4: **p = 0.0084 vs CTRL, ***p = 0.0009 vs CTRL). d–f The relative expression (±SEM) of the KCNN3 transcripts in drinking monkeys collapsed by age at the onset of ethanol drinking (SK3_ex4: **p < 0.0015 vs CTRL).