Food;
Technology;
Division,Federal;
Institute;
of;
Industrial;
Research;
College;
of;
Natural;
and;
Applied;
Sciences,Bells;
University;
of;
Technology;
Blood; plasma; Catalase; Lipid; peroxide; Aspartate; aminotransferase; Alkaline; phosphatase; Alanine; aminotransferase; Hepatic; biomarker; Pineapple; peel; extract; Oxidative; stress; Lipid; peroxidation;