OBJECTIVE
This study aimed to determine the effect of Tulbaghia violacea Harv. on the male reproductive system in vitro by using testicular cell cultures. Tulbaghia violacea is a plant species indigenous to southern Africa and is used locally as a herbal remedy/medicine to treat several
BACKGROUND
Studies have suggested an increasing practice of concurrent herb-drug consumption. One of the major clinical risks of such concomitant herb-drug use is pharmacokinetic herb-drug interaction (HDI). This is brought about by the ability of phytochemicals to inhibit or induce the activity of