Figure 1. The intracellular activities of amylase (a.) and lipase (b.) in pancreatic lobules isolated from control rats and high-fat, low-carbohydrate diet (HFLCD) fed rats. Each bar represents the mean±SE of data obtained from 13 experiments. The intracellular amylase activity in HF-LCD fed rats was significantly lower than that in control rats. The intracellular lipase activity was not significantly changed by HF-LCD feeding.