Tag Archives: NewsGuard

Weekly Health Quiz: Zinc, Diabetes and NewsGuard

1 Which of the following is a naturally occurring zinc ionophore (a molecule that facilitates entry of zinc through cellular membranes)? Astaxanthin Lutein Zeaxanthin Quercetin Quercetin is a naturally occurring zinc ionophore. Taken with zinc, it may be helpful to prevent and potentially treat COVID-19. Research is currently underway to assess quercetin’s effectiveness against COVID-19.… Read More »