J Conserv Dent. 2018 Jul-Aug;21(4):443-449.
Exploring the role of Morinda citrifolia and Triphala juice in root canal irrigation: An ex vivo study.
Choudhary E, Indushekar KR, Saraf BG, Sheoran N, Sardana D, Shekhar A.

Treatment of excised dental root sections with noni juice decreased the growth of E. faecalis and C. albicans. (original abstract available at https://www.ncbi.nlm.nih.gov/pubmed/30122829).