Progress in the application of three-dimensional cell culture model in toxicity tests of xenobiotic].

In the process of xenobiotic toxicity prediction and risk assessment, in vitro cell culture models possess high practical application value. With the rapid development of biological technologies such as three-dimensional (3D) bio-printing, organoid culture and organ-on-a-chip systems, in vitro cell culture models have made great progress. Sharing the similarities in structure, function and the physiological environment with tissues or organs in vivo, hazard identification and dose-response analysis based on 3D cell culture models provide access to more accurate toxicity data as a theoretical basis for risk assessment and risk management of chemicals. This review summarizes the establishment of three typical 3D cell culture models, i.e., human cell line-based co-culture model, 3D-printed scaffold-based cell culture model and organoids, and their application in toxicity tests of xenobiotics.

Citation

Z W Wang, R Zhang, W Chen. Progress in the application of three-dimensional cell culture model in toxicity tests of xenobiotic]. Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]. 2022 Jan 06;56(1):20-24

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PMID: 35092985

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