Researchers from Columbia University and the German Cancer Center have found that stellate cells-star-shaped liver cells long known as the main ...

Legionnaires’ disease is caused by Legionella bacteria occurring naturally in freshwater environments and complex air conditioning cooling systems.

High levels of ammonia kill liver cells by damaging the mitochondria that power the cells. But this can be prevented using an existing drug due to start clinical trials, finds a new study in mice.