Human Immune Cells React to Non-Nutritive Sweeteners

Diet drinks often contain a mix of non-nutritive sweeteners that also enter the bloodstream after consumption. As a new pilot study shows, even dietary intake levels of saccharin, acesulfame-K and cyclamate are enough to modulate the copy rate of various genes in white blood cells. „Our data suggest that this modulation sensitizes immune cells to certain immune stimuli,“ says Dietmar Krautwurst of the Leibniz Institute for Food Systems Biology at the Technical University of Munich. He adds: “Likewise, they also suggest that taste receptors may act as sweetener sensors of the cellular immune system.”

Quelle: IDW Informationsdienst Wissenschaft