Research by UMass Amherst food scientists compared effects of fresh and thermally processed oil

In the paper published Aug. 23 in Cancer Prevention Research, lead author and Ph.D. student Jianan Zhang, associate professor Guodong Zhang, and professor and department head Eric Decker showed that feeding frying oil to mice exaggerated colonic inflammation, enhanced tumor growth and worsened gut leakage, spreading bacteria or toxic bacterial products into the bloodstream.

News & Media Relations August 23, 2019