The ex vivo effects of ethanolic extractions of black cumin seed, turmeric root, and Ceylon cinnamon bark on the human gut microbiota - Karley K. Mahalak; Adrienne B. Narrowe; LinShu Liu; Jenni Firrman; Johanna M. S. Lemons; Pieter Van den Abbeele; Aurélien Baudot; Yuanhang Yao; Yanfang Li; Liangli Yu (PLoS ONE, 2025)