What concern, suggested by animal studies on high soursop extract consumption, relates to movement disorders?

Potential neurotoxicity affecting dopamine-producing neurons

A specific area of concern derived from some animal studies involves potential neurotoxicity linked to the high and prolonged consumption of concentrated soursop extracts. These studies suggest a possible connection between this excessive intake and the development of movement disorders, drawing a parallel to conditions that affect dopamine-producing neurons, similar in mechanism to Parkinson's disease. Although this link is largely theoretical in the context of normal human dietary consumption of the whole fruit, it underscores the critical need for moderation when using concentrated herbal products, as dosage plays a significant role in toxicological outcomes.