Exp Anim. 2016 Nov 1;65(4):437-445.
Noni (Morinda citrifolia Linn.) fruit juice attenuates the rewarding effect of ethanol in conditioned place preference in mice.
Pandy V, Khan Y.

Mice given Tahitian Noni Juice (TNJ) had a significant reduction in ethanol seeking behavior. This suggests that TNJ may be effective in reducing ethanol craving and could be utilized for the treatment of alcohol dependence. (original abstract available at https://www.ncbi.nlm.nih.gov/pubmed/27333840).