Shortage of the organs and tissues has always been a critical medical problem. According to the data from Health Resources and Services Administration, US Department of Health and Human Services, the patient waiting list for organs in US consists of more than 80,000 patients and many of them die waiting on their organ list. There are several approaches for addressing this problem like artificial organs, xenotransplantation, etc. But these have other limitations like expensive organ- transplant surgery, finding a donor of tissue match, risk of tissue rejection, reducing the quality of life and other side effects. Tissue engineering and regenerative medicine is a promising and potential approach for dealing with these concerns. The development
