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Updated: Aug 9, 2026
Engineering Cell-permeable Protein
Published on: December 28, 2009
Genetically modified cell membrane proteins in tissue engineering and regenerative medicine
Yilin Bao1, Yue Hu1, Mengxuan Hao1
1Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Cancer Center of Zhejiang University, Engineering Research Center of Oral Biomaterials and Devices of Zhejiang Province, Hangzhou, 310000, People's Republic of China.
Genetically modified cell membrane proteins offer advanced control over cell functions and biomaterial integration for tissue engineering and regenerative medicine. Challenges include biosafety and ethical considerations.
Area of Science:
- Biotechnology
- Regenerative Medicine
- Tissue Engineering
Background:
- Genetically modified cell membrane proteins regulate cell proliferation and differentiation.
- These proteins enable the integration of novel biomaterials into cells.
- This technology holds significant promise as a biomedical tool.
Purpose of the Study:
- To review recent advances in genetically modified cell membrane proteins.
- To detail their preparation methods, applications, and limitations.
- To discuss future directions in this field.
Main Methods:
- Employing viral and non-viral gene transfection techniques for protein modification.
- Utilizing genetically modified cell membrane proteins in various biomedical applications.
- Summarizing existing research on their efficacy and challenges.
Main Results:
- Demonstrated efficacy in bone regeneration, cardiovascular disease treatment, lung injury recovery, and immunotherapy.
- Successful application in engineered cell membrane sheets and cell spheroids.
- Identification of biosafety and ethical concerns as key limitations.
Conclusions:
- Genetically modified cell membrane proteins are a versatile tool with broad biomedical applications.
- Further research is needed to address biosafety and ethical challenges.
- This technology is poised for significant advancements in regenerative medicine.
