EN
Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells
Abstract
The therapeutic potential of the adipose tissue is also supported by a source of mesenchymal stem cells (MSCs), endothelial progenitor cells, mast cells, T- lymphocyte, B lymphocyte, and adipose-resident macrophages with repairing and regenerative ability. The purpose of this study was to compare adipose tissue derived mesenchymal stem cells (ADSCs) and stromal vascular fraction cells (SVF cells) in terms of the usage of non-enzymatic isolation, detection of cell adhesion, fibroblastoid cell formation, properties of cell population, cell culture duration until 3rd passages under in-vitro culture condition. We used 3 months old, 4 male Sprague Dawley rats (mean of live weight about 250 g) to examined the variation of the cell population, cell properties, phases of cellular formation, cell culturing time, subculturing duration, differences in confluency between SVF cells and ADSCs. In in-vitro expansion, ADSCs displayed higher rate of adhesiveness, homogenous cell population, faster proliferation and formation of fibroblast like cells compared to SVF cells. As a result, we showed that ADSCs have better adhesive ability, higher proliferative capacity in all of the 3 passages and require shorter time to reach confluency compared with SVF cells in vitro. These findings may contribute to future studies that deal with isolation and selection of stem cells from various tissues, as well as design clinical trials based on ADSCs and SVF cells.
Keywords
References
- 1. Agostini F, Rossi FM, Aldinucci D, et al (2018): Improved GMP compliant approach to manipulate lipoaspirates, to cryopreserve stromal vascular fraction, and to expand adipose stem cells in xeno-free media. Stem Cell Res Ther, 9, 130.
- 2. Aguena M, Dalto Fanganiello R, Tissiani LAL, et al (2012): Optimization of parameters for a more efficient use of adipose-derived stem cells in regenerative medicine therapies. Stem Cells Int, 303610.
- 3. Aronowitz JA, Lockhart RA, Hakakian CS (2015): Mechanical versus enzymatic isolation of stromal vascular fraction cells from adipose tissue. Springerplus, 23, 713.
- 4. Asumda FZ, Chase PB (2011): Age-related changes in rat bone-marrow mesenchymal stem cell plasticity. BMC Cell Biol, 12, 44.
- 5. Boquest AC, Shahdadfar A, Fronsdal K et al (2005): Isolation and transcription profiling of purified uncultured human stromal stem cells: alteration of gene expression after in vitro cell culture. Mol Biol Cell, 16, 1131-1141.
- 6. Bongso A, Fong C (2009): Human Embryonic Stem Cells: Their Nature, Properties, and Uses. 1-18 In: H Baharvand (Ed). Trends in Stem Cell Biology and Technology. Humana Press, New York.
- 7. Chazenbalk G1, Bertolotto C, Heneidi S, et al (2011): Novel Pathway of Adipogenesis through Cross-Talk between Adipose Tissue Macrophages, Adipose Stem Cells and Adipocytes: Evidence of Cell Plasticity. PLoS One, 6, e17834.
- 8. Condé Green A, Kotamarti VS, Sherman LS, et al (2016): Shift toward Mechanical Isolation of Adipose-derived Stromal Vascular Fraction: Review of Upcoming Techniques. Plastic and reconstructive surgery. Plast Reconstr Surg Glob Open, 4, e1017.
Details
Primary Language
English
Subjects
Veterinary Surgery
Journal Section
Research Article
Publication Date
June 3, 2020
Submission Date
December 16, 2019
Acceptance Date
February 12, 2020
Published in Issue
Year 2020 Volume: 67 Number: 3
APA
Çerçi, E., & Erdost, H. (2020). Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells. Ankara Üniversitesi Veteriner Fakültesi Dergisi, 67(3), 295-301. https://doi.org/10.33988/auvfd.660139
AMA
1.Çerçi E, Erdost H. Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells. Ankara Univ Vet Fak Derg. 2020;67(3):295-301. doi:10.33988/auvfd.660139
Chicago
Çerçi, Ece, and Hatice Erdost. 2020. “Non Enzymatic Isolation of Adipose Tissue and Stromal Vascular Fraction Derived Cells”. Ankara Üniversitesi Veteriner Fakültesi Dergisi 67 (3): 295-301. https://doi.org/10.33988/auvfd.660139.
EndNote
Çerçi E, Erdost H (June 1, 2020) Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells. Ankara Üniversitesi Veteriner Fakültesi Dergisi 67 3 295–301.
IEEE
[1]E. Çerçi and H. Erdost, “Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells”, Ankara Univ Vet Fak Derg, vol. 67, no. 3, pp. 295–301, June 2020, doi: 10.33988/auvfd.660139.
ISNAD
Çerçi, Ece - Erdost, Hatice. “Non Enzymatic Isolation of Adipose Tissue and Stromal Vascular Fraction Derived Cells”. Ankara Üniversitesi Veteriner Fakültesi Dergisi 67/3 (June 1, 2020): 295-301. https://doi.org/10.33988/auvfd.660139.
JAMA
1.Çerçi E, Erdost H. Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells. Ankara Univ Vet Fak Derg. 2020;67:295–301.
MLA
Çerçi, Ece, and Hatice Erdost. “Non Enzymatic Isolation of Adipose Tissue and Stromal Vascular Fraction Derived Cells”. Ankara Üniversitesi Veteriner Fakültesi Dergisi, vol. 67, no. 3, June 2020, pp. 295-01, doi:10.33988/auvfd.660139.
Vancouver
1.Ece Çerçi, Hatice Erdost. Non enzymatic isolation of adipose tissue and stromal vascular fraction derived cells. Ankara Univ Vet Fak Derg. 2020 Jun. 1;67(3):295-301. doi:10.33988/auvfd.660139
Cited By
Autologous Adipose-Derived Tissue Stromal Vascular Fraction (AD-tSVF) for Knee Osteoarthritis
International Journal of Molecular Sciences
https://doi.org/10.3390/ijms232113517