Influence of Fasting Time on Serum and Hepatic Lipid Profiles in a Sprague-Dawley Rat Model of Nonalcoholic Steatohepatitis.

Nonalcoholic steatohepatitis (NASH) is associated with several cardiovascular risk factors, including atherogenic dyslipidemia. Recently, fasting prior to lipid profile evaluation has been thought to be unnecessary for most individuals. We investigated the impact of fasting for up to 9 h on the serum and hepatic lipid profiles in Sprague-Dawley (SD) rats of dietary-induced NASH model in comparison to SD rats fed a normal diet.