Controlled-Release oxygen Using polymers
Authors
Hongpo Wang, Hong Zhou, Hao Liu, Tong Yuan, Xuejiang Li
Corresponding Author
Hongpo Wang
Available Online December 2015.
- DOI
- 10.2991/icmse-15.2015.309How to use a DOI?
- Keywords
- controlled-release; oxygen; polymers; Cytotoxicity
- Abstract
In tissue regenerative cell therapy is an important limitation is the initial hypoxia. In order to increase growth and cell survival after implantation of our oxygen release material were tested. Calcium peroxide polymer matrix used as the oxygen source. Two polymers to slow and prolonged release oxygen, L-lactic acid and lactic acid-co-glycolic acid test period. With respect to the calcium peroxide particles,Both delivery systems were initially higher,Shorter oxygen release. Human mesenchymal stem cells Cast films develop these oxygen-releasing composite material We need catalase proliferation, suggesting production Cytotoxicity hydrogen peroxide as intermediate. Catalase can be reduced through the cell cytotoxicity of hydrogen peroxide.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Hongpo Wang AU - Hong Zhou AU - Hao Liu AU - Tong Yuan AU - Xuejiang Li PY - 2015/12 DA - 2015/12 TI - Controlled-Release oxygen Using polymers BT - Proceedings of the 2015 6th International Conference on Manufacturing Science and Engineering PB - Atlantis Press SP - 1698 EP - 1701 SN - 2352-5401 UR - https://doi.org/10.2991/icmse-15.2015.309 DO - 10.2991/icmse-15.2015.309 ID - Wang2015/12 ER -