Aspartame sweetener cuts fat, but may harm heart and brain—even at low doses
byCIC biomaGUNEThe team observes magnetic resonance images of a mouse's heart. From left to right: Sandra Plaza García, Irati Aiestaran Zelaia, Irene Fernández Folgueral and Marta Beraza. Credit:
Updated on: January 31,2026
Aspartame sweetener cuts fat, but may harm heart and brain—even at low doses
byCIC biomaGUNEThe team observes magnetic resonance images of a mouse's heart. From left to right: Sandra Plaza García, Irati Aiestaran Zelaia, Irene Fernández Folgueral and Marta Beraza. Credit:
Updated on:January 31,2026
