A newly identified population of dysfunctional immune cells may play a central role in both aging and chronic disease.

A small cluster of damaged immune cells can do outsized harm. That is the picture emerging from new research at UCLA, where ...

A type of rare T cell triggers a cascade of signals amplifying inflammation and ultimately leading to liver fibrosis, ...

UCLA researchers have identified a rogue population of immune cells that quietly accumulates in aging tissues and in the ...

Human periportal assembloid, showcasing the three key cell types of the liver: portal fibroblasts (magenta), cholangiocytes (green), and hepatocyte nuclei (blue). All cell borders are delineated in ...

When the liver is injured - for example, due to bile accumulation - immune cells become activated. In mouse experiments, the ...

If scientists could shrink themselves to microscopic size and take a journey through the human body—like the submarine crew ...

Scientists from Cincinnati Children’s Hospital Medical Center and their collaborators have used human stem cells to develop liver organoids that faithfully replicate key zones observed in human livers ...

Drinking diet soda or sugary drinks daily may increase the risk of metabolic dysfunction-associated steatotic liver disease (MASLD), a study presented at the United European Gastroenterology ...

The transplanted portion of the genetically modified pig liver was removed after 38 days, and the patient, who had advanced liver cancer and cirrhosis, died several months later. By Roni Caryn Rabin ...