| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an evaluation model of material absorption in digestive tract, enabling to analogize the oral absorption amount for a long term without using an animal in good reproducibility. <P>SOLUTION: The cell-cultured materials including digestive tract epithelial cell groups and vascular endothelial cell groups are provided. The method for evaluating the digestive tract absorption of a test material by using the cell-cultured materials is also provided. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
