23 Jul Retina cell scaffold biological surgical binder and preparing method thereof
Abstract
The invention discloses a retina cell scaffold biological surgical binder and a preparing method thereof. The retina cell scaffold biological surgical binder comprises laminin, type-IV collagen, nidogen, human heparin sulphate protoglycans, fibroblast growth factors, matrix metalloproteinase and phosphate buffer salt solution. By the adoption of the retina cell scaffold biological surgical binder, degradable human iPSCs-derived retina nerve scaffold (iRMP) can be bound with a host retina nerve layer, and effective integration of a cell biological scaffold and a host retina is guaranteed. The tissue engineering technology and clinical practice are combined, and the retina cell scaffold biological surgical binder has certain theoretical and practical application value for regenerative medicine fundamental research and ophthalmology clinical treatment, promotes optic nerve system damage repair and nervous tissue engineering research, and lays a theoretical and experimental foundation for tissue engineering transplantation therapy of visual damage.
Year: 2016
Country: CN
Doc No: 105597145