Email this article Comparison of the Efficiency of Transplantation of Rat and Human Olfactory Ensheathing Cells in Posttraumatic Cysts of the Spinal Cord
- Authors: Voronova А.D.1,2, Stepanova O.V.1, Valikhov M.P.1, Chadin A.V.1, Semkina А.S.2, Abakumov M.A.2, Reshetov I.V.3, Chekhonin V.P.1,2
-
Affiliations:
- Department of Fundamental and Applied Neurobiology, V. P. Serbsky National Medical Research Center for Psychiatry and Narcology, Ministry of Health of the Russian Federation
- Department of Medical Nanobiotechnologies, Medical and Biological Faculty, N. I. Pirogov National Research Medical University, Ministry of Health of the Russian Federation
- University Hospital No. 1, I. M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation
- Issue: Vol 167, No 4 (2019)
- Pages: 536-540
- Section: Cell Technologies in Biology and Medicine
- URL: https://journals.rcsi.science/0007-4888/article/view/241868
- DOI: https://doi.org/10.1007/s10517-019-04568-z
- ID: 241868
Cite item
Open Access
Access granted
Subscription Access
Abstract
Olfactory ensheathing cells showed significant effects on the regeneration of the spinal cord in experimental models and in clinical trials. However, the use of these cells in the therapy of posttraumatic cysts of the spinal cord has not been studied. Cultures of human and rat olfactory mucosa were obtained according to the protocols developed by us. Passage 3-4 cultures are most enriched with olfactory ensheathing cells and are preferable for transplantation. We performed transplantation of 750,000 olfactory ensheathing cells into the region of modeled cysts. The therapeutic effect of human cells was more pronounced. The positive dynamics of recovery of motor activity in the hind limbs of rats can reflect regenerative processes in the spinal cord after transplantation of olfactory ensheathing cells into the region of posttraumatic cysts.
About the authors
А. D. Voronova
Department of Fundamental and Applied Neurobiology, V. P. Serbsky National Medical Research Center for Psychiatry and Narcology, Ministry of Health of the Russian Federation; Department of Medical Nanobiotechnologies, Medical and Biological Faculty, N. I. Pirogov National Research Medical University, Ministry of Health of the Russian Federation
Author for correspondence.
Email: nastyanastyav@mail.ru
Russian Federation, Moscow; Moscow
O. V. Stepanova
Department of Fundamental and Applied Neurobiology, V. P. Serbsky National Medical Research Center for Psychiatry and Narcology, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow
M. P. Valikhov
Department of Fundamental and Applied Neurobiology, V. P. Serbsky National Medical Research Center for Psychiatry and Narcology, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow
A. V. Chadin
Department of Fundamental and Applied Neurobiology, V. P. Serbsky National Medical Research Center for Psychiatry and Narcology, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow
А. S. Semkina
Department of Medical Nanobiotechnologies, Medical and Biological Faculty, N. I. Pirogov National Research Medical University, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow
M. A. Abakumov
Department of Medical Nanobiotechnologies, Medical and Biological Faculty, N. I. Pirogov National Research Medical University, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow
I. V. Reshetov
University Hospital No. 1, I. M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow
V. P. Chekhonin
Department of Fundamental and Applied Neurobiology, V. P. Serbsky National Medical Research Center for Psychiatry and Narcology, Ministry of Health of the Russian Federation; Department of Medical Nanobiotechnologies, Medical and Biological Faculty, N. I. Pirogov National Research Medical University, Ministry of Health of the Russian Federation
Email: nastyanastyav@mail.ru
Russian Federation, Moscow; Moscow
