EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES

Abstract. A combination of fluorescent staining with Hoechst 33342 dye, and flow cytometry of murine bone marrow cells may be used for separation of a side population (SP), which is highly enriched for hematopoietic stem cells capable of long-term hematopoietic reconstitution in lethally irradiated...

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Main Authors: O. R. Tsinkalovsky, V. A. Zaidenov, A. S. Pakhotnykh, V. A. Andrianov
Format: Article
Language:Russian
Published: SPb RAACI 2014-07-01
Series:Medicinskaâ Immunologiâ
Subjects:
Online Access:https://www.mimmun.ru/mimmun/article/view/179
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spelling doaj-03792dfd0e7a41ccab6f417ebdc1c8df2021-07-29T09:02:22ZrusSPb RAACIMedicinskaâ Immunologiâ1563-06252313-741X2014-07-01104-531932610.15789/1563-0625-2008-4-5-319-326176EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUESO. R. Tsinkalovsky0V. A. Zaidenov1A. S. Pakhotnykh2V. A. Andrianov3The Gade Institute, Haukeland University HospitalИнститут трансплантологии и искусственных органов Росмедтехнологий, МоскваУзловая железнодорожная больница, г. ТимашевскКраевой нефрологический центр, г. КраснодарAbstract. A combination of fluorescent staining with Hoechst 33342 dye, and flow cytometry of murine bone marrow cells may be used for separation of a side population (SP), which is highly enriched for hematopoietic stem cells capable of long-term hematopoietic reconstitution in lethally irradiated recipients. Recently, this approach was also applied to analysis of SP cells in several types of non-hematopoietic tissues, and malignant tumours. In spite of yet poor definition of phenotype and functional potency of SP cells from various tissues, the method of SP isolation may be a useful tool for analysis and pre-enrichment of stem cell-like cells of different origin. Present review article presents a brief description of Hoechst 33342-staining approach, and of recent reports concerning SP studies in various normal and malignant tissues. (Med. Immunol., vol. 10, N 4-5, pp 319-326).https://www.mimmun.ru/mimmun/article/view/179stem cellsside populationflow cytometryhematopoiesismalignant tissue
collection DOAJ
language Russian
format Article
sources DOAJ
author O. R. Tsinkalovsky
V. A. Zaidenov
A. S. Pakhotnykh
V. A. Andrianov
spellingShingle O. R. Tsinkalovsky
V. A. Zaidenov
A. S. Pakhotnykh
V. A. Andrianov
EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES
Medicinskaâ Immunologiâ
stem cells
side population
flow cytometry
hematopoiesis
malignant tissue
author_facet O. R. Tsinkalovsky
V. A. Zaidenov
A. S. Pakhotnykh
V. A. Andrianov
author_sort O. R. Tsinkalovsky
title EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES
title_short EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES
title_full EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES
title_fullStr EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES
title_full_unstemmed EMPLOYMENT OF A «SIDE POPULATION» APPROACH TO STEM CELL ISOLATION IN NORMAL AND TUMOR TISSUES
title_sort employment of a «side population» approach to stem cell isolation in normal and tumor tissues
publisher SPb RAACI
series Medicinskaâ Immunologiâ
issn 1563-0625
2313-741X
publishDate 2014-07-01
description Abstract. A combination of fluorescent staining with Hoechst 33342 dye, and flow cytometry of murine bone marrow cells may be used for separation of a side population (SP), which is highly enriched for hematopoietic stem cells capable of long-term hematopoietic reconstitution in lethally irradiated recipients. Recently, this approach was also applied to analysis of SP cells in several types of non-hematopoietic tissues, and malignant tumours. In spite of yet poor definition of phenotype and functional potency of SP cells from various tissues, the method of SP isolation may be a useful tool for analysis and pre-enrichment of stem cell-like cells of different origin. Present review article presents a brief description of Hoechst 33342-staining approach, and of recent reports concerning SP studies in various normal and malignant tissues. (Med. Immunol., vol. 10, N 4-5, pp 319-326).
topic stem cells
side population
flow cytometry
hematopoiesis
malignant tissue
url https://www.mimmun.ru/mimmun/article/view/179
work_keys_str_mv AT ortsinkalovsky employmentofasidepopulationapproachtostemcellisolationinnormalandtumortissues
AT vazaidenov employmentofasidepopulationapproachtostemcellisolationinnormalandtumortissues
AT aspakhotnykh employmentofasidepopulationapproachtostemcellisolationinnormalandtumortissues
AT vaandrianov employmentofasidepopulationapproachtostemcellisolationinnormalandtumortissues
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