The stem cell and tissue engineering research in Chinese ophthalmology

Area of Science:

• Ophthalmology
• Regenerative Medicine
• Biotechnology

Background:

• Stem cell (SC) and tissue engineering (TE) research in ophthalmology has seen significant recent development.
• These fields are increasingly approaching clinical practice, with standardized and observable methodologies.
• Leading research focuses on ocular surface reconstruction, neuroregeneration, neuroprotection, and the use of natural animal models.

Purpose of the Study:

• To review recent developments in stem cell and tissue engineering for ophthalmic applications.
• To identify current challenges, particularly in functional reconstruction and specific cell differentiation.
• To highlight future research priorities in the field.

Main Methods:

• Literature review of recent advancements in ophthalmic stem cell and tissue engineering research.
• Analysis of progress in ocular surface reconstruction, neuroregeneration, and neuroprotection.
• Examination of studies utilizing natural animal models in ophthalmic research.

Main Results:

• Significant progress has been made in applying SC and TE to ocular surface reconstruction and neuroprotection.
• Standardization and clinical applicability of SC and TE in ophthalmology are improving.
• Key challenges persist in achieving complete functional reconstruction and precise cell differentiation.

Conclusions:

• Ophthalmic SC and TE research is rapidly advancing towards clinical translation.
• Further investigation is required to overcome challenges in functional restoration and cell differentiation.
• Identifying research priorities is crucial for future progress in treating ocular diseases.