Food Chem. 2015 Mar 1;170:16-21.
Beverages of lemon juice and exotic noni and papaya with potential for anticholinergic effects.
Gironés-Vilaplana A, Valentão P, Andrade PB, Ferreres F, Moreno DA, García-Viguera C.
Lemon juice enriched with noni exhibited in vitro antioxidant activity against DPPH, superoxide, and hydroxyl radicals. It was also active in the hypochlorous acid assay. This blend also demonstrated potential acetylcholinesterase and butyrylcholinesterase inhibition. (original abstract available online at https://www.ncbi.nlm.nih.gov/pubmed/25306312).