date:Jan 14, 2019
for this research mainly focused on healthy individuals in western societies. The team couldn't definitively say if a high-fiber diet would have similar results in less-developed nations.
It delays brain aging
Based on research that showed older mice that consumed high-fiber diets had reduced rates of inflammation in their guts, scientists did a genetic analysis of inflammatory markers on humans and looked at the immune cell in the brain known as microglia. Researchers have found that a high-