Survival of Mesenchymal Stem Cells in Different Methods of Nebulization
- Authors: Aver’yanov A.V.1, Konoplyannikov A.G.2, Antonov N.S.1, Osipova G.L.1, Vasil’eva O.S.1, Sakharova M.G.1, Tatarskii A.R.1, Kobylyansky V.I.1
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Affiliations:
- Research Institute of Pulmonology, Federal Biomedical Agency
- National Medical Radiology Research Center, Ministry of Health of the Russian Federation
- Issue: Vol 164, No 4 (2018)
- Pages: 576-578
- Section: Translated from Kletochnye Tekhnologii v Biologii i Meditsine (Cell Technologies in Biology and Medicine)
- URL: https://journals.rcsi.science/0007-4888/article/view/239754
- DOI: https://doi.org/10.1007/s10517-018-4034-9
- ID: 239754
Cite item
Abstract
We compared survival of bone marrow mesenchymal stem cells after compressor, ultrasound, and mesh nebulization of the cell suspension over 10 min. Viability of stromal cells was best preserved after compressor nebulization (72%). Cell survival after ultrasonic nebulization was significantly lower (20%). After mesh nebulization, no live cells were found. Thus, compressor nebulization is the most preferable method of the production of cell aerosol for their delivery to the lower respiratory tract.
About the authors
A. V. Aver’yanov
Research Institute of Pulmonology, Federal Biomedical Agency
Author for correspondence.
Email: averyanovav@mail.ru
Russian Federation, Moscow
A. G. Konoplyannikov
National Medical Radiology Research Center, Ministry of Health of the Russian Federation
Email: averyanovav@mail.ru
Russian Federation, Obninsk
N. S. Antonov
Research Institute of Pulmonology, Federal Biomedical Agency
Email: averyanovav@mail.ru
Russian Federation, Moscow
G. L. Osipova
Research Institute of Pulmonology, Federal Biomedical Agency
Email: averyanovav@mail.ru
Russian Federation, Moscow
O. S. Vasil’eva
Research Institute of Pulmonology, Federal Biomedical Agency
Email: averyanovav@mail.ru
Russian Federation, Moscow
M. G. Sakharova
Research Institute of Pulmonology, Federal Biomedical Agency
Email: averyanovav@mail.ru
Russian Federation, Moscow
A. R. Tatarskii
Research Institute of Pulmonology, Federal Biomedical Agency
Email: averyanovav@mail.ru
Russian Federation, Moscow
V. I. Kobylyansky
Research Institute of Pulmonology, Federal Biomedical Agency
Email: averyanovav@mail.ru
Russian Federation, Moscow