Cancer Cells and Sugar

Cancer Cells and Sugar

An exciting new study in yeast contributes to our understanding of the link between cancer cells and sugar (Nature Communications, Oct 13, 2017;8(1):922). Yeast cells, like cancer cells, get most of their energy from fermentation of sugar without needing oxygen. This...
How Sugar Can Fill Your Liver with Fat

How Sugar Can Fill Your Liver with Fat

People who eat a lot of sugar can develop a liver full of fat that can lead to diabetes (Clin Sci (Lond), 2017 Sep 18). Twelve men with fatty livers who had not been diagnosed as being diabetic and the same number of non-diabetic men with normal livers were fed either...
Deceptive Headlines about Exercise and Heart Attacks

Breakfast Skippers Have More Plaques

A study surveyed more than 4,000 adults ages 40 to 54 about their breakfast habits and then checked them for heart attack risk factors. The researchers found that people who eat a large percentage of their total daily calories for breakfast have the fewest heart...