Journal of Inorganic Materials

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Application of Inorganic Bioactive Materials in Organoid Research

MA Wenping1,2, HAN Yahui1,2, WU Chengtie1,2, LU Hongxu1,2   

  1. 1. State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China;
    2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2025-01-07 Revised:2025-02-17
  • About author:MA Wenping (1997-), female, PhD candidate. E-mail: 15737197919@163.com; HAN Yahui (1995-), female, PhD candidate. E-mail: ka_han@outlook.com
  • Supported by:
    National Key Research and Development Program of China (2023YFB3813000); The Natural Science Foundation of Jiangsu Province (BK20243003); Shanghai Talent Scholar Program; The State Key Lab Director Fund

Abstract: As an effective in vitro three-dimensional (3D) model, organoids can simulate the structure and function of corresponding tissues/organs, demonstrating broad application prospects in the biomedical field. The construction of organoids relies on the behavior's regulation of stem cells and multicellular interactions. Inorganic bioactive materials possess excellent biocompatibility and bioactivities, showing wide application in the field of bio-medical research. Therefore, they can potentially regulate cell behaviors and cell-cell/cell-matrix interactions in constructing in organoids. In this review, we explored the role of inorganic bioactive materials in organoid research, emphasizing their contribution to organoid development and applications. We summarized the critical steps of organoid construction strategies. Subsequently, the biological functions of inorganic bioactive materials, particularly those compatible with key steps in organoid construction, were systematically elucidated. We also emphasized the key mechanisms by which inorganic bioactive materials promote organoid development and application, including their effects on key signaling pathways, regulations of matrix material properties and cellular energy metabolism. In addition, we reviewed application of organoids as auxiliary tools to promote the application of inorganic bioactive materials. Finally, we looked forward to strategies for further advancing organoid research by regulating various physical and biochemical clues provided by inorganic bioactive materials.

Key words: organoid, inorganic bioactive material, organoids development, review

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