Unlabelled: Distribution of vitamin A after overdose feeding along the digestive tract of rat's intestine was studied by LIFS. Purpose of our pilot study was to investigate possible usage of LIFS for real time monitoring of vitamin A digestion and storage in intestine as in liver and to identify regions of intestine where vitamin A droplets are formed.
Animals: normal male Wistar rats (250-300 g, n=5) were fed on vitamin A enriched diet during the experimental 21 days' period (totally -82.