https://www.selleckchem.com/pr....oducts/ch5424802.htm
The bioaccessibility and bioavailability of different cadmium (Cd) levels (low 7.31 mg/kg, medium 24.20 mg/kg, high 41.64 mg/kg) in Boletus griseus were evaluated by establishing a bionic digestive system in vitro. The results showed that the bioaccessibility of high Cd level by gastrointestinal digestion was significantly higher than other two levels. Further, colonic digestion significantly increased the bioaccessibilities of low Cd level (p 0.05). A Caco-2 monolayer cell model was established to evaluate the bioavailability of Cd.