Study old and feeble course and reason, it is the question that modern biology and medical science pay close attention to.

研究衰老的过程和原因，是现代生物学和医学关注的问题。

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This course is an introduction to principles of materials science and cell biology underlying the design of medical implants, artificial organs, and matrices for tissue engineering.

这门课程是介绍以应用于组织工程学中设计医疗植体、人工器官和基质为主的材料科学和细胞生物学。

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Since the 21st century, medical science has been stepping into a new biology epoch and the medical model has been shifted from single biology model to physio-psycho-society medical model.

21世纪以来，医学已步入新的生物医学时代，并从单一的生物学模式过渡到生理-心理-社会医学模式。

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