EU approval of resmetirom: First therapy against fatty liver disease

by | Dec 4, 2025 | Health, Research

The European Union has approved Resmetirom for the first time as a drug for the treatment of fatty liver disease with mild fibrosis. This milestone offers those affected a first drug therapy option. Significant research work on this topic took place at the Medical Faculty of the University of Duisburg-Essen and the University Hospital Essen.

Symbolic image. Credits: Pixabay
Symbolic image. Credits: Pixabay

Resmetiroma specifically activates the thyroid hormone receptor beta in liver cells, improves fat metabolism and avoids systemic side effects. The selective effect was demonstrated in the Collaborative Research Centre LOCOTACT, which showed that resmetiroma is efficiently absorbed in liver cells and binds more strongly to the beta receptor. Preclinical studies confirmed no effects on the heart or pituitary gland, but indicated a weakening of the effect with alcohol consumption.

The research work, which was awarded the von Basedow Prize 2025, marks a breakthrough in metabolic medicine. Organ-specific hormone modulation could open up new avenues in endocrinology.

Original Paper:

Extrahepatic effects of thyroid hormone and resmetirom override their beneficial hepatic effects in alcohol-associated liver disease in mice | bioRxiv


Editor: X-Press Journalistenbüro GbR

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