29 May 2026

Death and the need for liver transplant were delayed in people with cirrhosis who received macrophage therapy.

Cirrhosis causes severe scarring of the liver ( (pictured, liver cells from a person with the disease). Credit: Microscape/Science Photo Library

Infusions of immune cells called macrophages have been linked to a reduction in the risk of death and the need for a liver transplant in people with cirrhosis1.

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