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News zu #liver

Normal weight does not always mean healthy. A new test from Leipzig shows a hidden risk. © pixabay/Rafif Al Hashmi

Slim and still ill? New index exposes hidden risk

Normal weight does not automatically mean healthy. Researchers in Leipzig have developed a new index that reveals hidden metabolic disorders. The metabolic BMI analyzes the blood and shows: One in three slim people has a greatly increased risk of diabetes and fatty liver. Intestinal bacteria play an important role in this.

The mini-liver from the petri dish, with the three most important cell types of the liver: portal fibroblasts (magenta), cholangiocytes (green) and hepatocyte nuclei (blue).  Lei Yuan, Sagarika Dawka, Yohan Kim, Anke Liebert et al. / Nature (2025) / MPI-CBG

Mini livers from the petri dish to help patients

Over two million people die of liver disease every year. Researchers at the Max Planck Institute in Dresden have now developed a three-dimensional liver model from real patient cells. The mini-liver can mimic important functions and should help to better understand diseases, test new drugs and develop personalized therapies. The study was published in Nature.