Collagen for brain repair:therapeutic perspectives
Buket Ucar
Christian Humpel
摘要：Biomaterials have increasingly become a focus of research on neuroprotection and neuroregeneration. Collagen, in terms of brain repair, presents many advantages such as being remarkably biocompatible, biodegradable, versatile and non-toxic. Collagen can be used to form injectable scaffolds and micro/nano spheres in order to: (i) locally release therapeutic factors with the aim of protecting degenerating neurons in neurodegenerative conditions such as Alzheimer's or Parkinson's diseases, (ii) encapsulate stem cells for safe delivery, (iii) encapsulate genetically modified cells to provide a long term source of trophic factors, (iv) fill in the voids from injury to serve as a structural support and provide a permissive microenvironment to promote axonal growth. This mini-review summarizes different applications of collagen biomaterial for central nervous system protection and repair, as well as the future perspectives. Overall, collagen is a promising natural biomaterial with various applications which has the potential to progress the develop-ment of therapeutic strategies in central nervous system injuries and degeneration.
机标关键词：
资助基金：This work has been supported by The BrainMatTrain project,which is funded by the European Union Horizon 2020 Programme(H2020-MSCA-ITN-2015)under the Marie Sk?odowska-Curie Initial Training Network and Grant Agreement (No.676408)
论文发表日期：2018-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：4( 595-598 )
英文信息