In this study autologous adipose tissue derived MSCs will be transplanted to patients with liver cirrhosis due to chronic hepatitis C. After invitro expansion, patients will receive 1 million cells per kg. via peripheral vein every week for 3 times. Also via hepatic artery, 3 million cells per kg will be infused for 3 times in every 2 weeks. With this protocol, investigators aimed to increase liver regeneration, decrease in liver fibrosis, increase the waiting time of patients in transplantation lists and finally to establish a new and regenerative treatment protocol alternative to liver transplantation. For observation of clinical and laboratory improvement, patients are planned to be monitored by pathology examination of liver biopsies before and at 6th month after the treatment, monthly biochemical and hematologic blood tests and periodic radiologic examinations.