Here's yet another reason to avoid high-fat food
Turns out, a high cholesterol diet can trigger changes in the immune system that can lead to a serious form of fatty liver disease . Known as non-alcoholic steatohepatitis (NASH), it eventually progresses to cirrhosis or liver cancer, especially in those with obesity or Type 2 diabetes . Researchers at Keck School of Medicine found how a toxic combination of dietary fat and cholesterol impacts the behaviour of macrophages, a type of white blood cell, in the liver. The findings of the study are published in the Journal of Hepatology. Using a mouse model, the study detailed the cascade of events in the immune system that eventually leads to the type of liver inflammation and scarring that is commonly seen in patients with NASH. "Despite its increasing prevalence and burden to the health care system, there are currently no food and drug administration-approved therapies for non-alcoholic fatty liver disease," said Hugo Rosen, study's corresponding author