Abstract
Purpose
A critical limiting factor of cell therapy is the short life of the stem cells. In this study, glucose containing alginate microspheres were developed and characterized to provide a sustained release system prolonging the viability of human mesenchymal stem cells (hMSCs) in a suspension for clinical application.
Methods
The glucose microspheres were satisfactorily elaborated with alginate by emulsification/internal gelation method. Particle size was evaluated by light diffraction and optical microscopy. Shape and surface texture by scanning electron microscopy (SEM). Zeta potential, infrared spectra and release studies were also conducted. Also, rheological properties and stability of hMSCs suspensions with microspheres were tested. The viability of hMSCs was determined by trypan blue dye exclusion staining.
Results
Microspheres of 86.62 μm, spherical shaped and −32.54 mV zeta potential with excellent stability, good encapsulation efficiency and providing an exponential release of glucose were obtained. hMSCs had better survival rate when they were packed with glucose microspheres. Microspheres maintained the aseptic conditions of the cell suspension without rheological, morphological or immunophenotypic disturbances on hMSCs.
Conclusions
Developed microspheres were able to enhance the functionality of hMSC suspension. This strategy could be broadly applied to various therapeutic approaches in which prolonged viability of cells is necessary.
Similar content being viewed by others
Abbreviations
- AIC::
-
Akaike’s Information Criterion
- EE::
-
Encapsulation Efficiency
- FITC::
-
Fluorescein Isothiocyanate
- FTIR::
-
Fourier Transforms Infrared Spectroscopy
- hMSCs::
-
Human Mesenchymal Stem Cells
- LC::
-
Loading Capacity
- PBS::
-
Phosphate Buffered Saline
- PE::
-
Phycoerythrin
- PY::
-
Percentage Yield
- SEM::
-
Scanning Electron Microscopy
- TPB::
-
Thioglycollate Penase Broth
- TSPB::
-
Tryptic Soy Penase Broth
References
Trounson A, Thakar RG, Lomax G, Gibbons D. Clinical trials for stem cell therapies. BMC Med. 2011;52:1–7.
Abdallah BM, Kassem M. Human mesenchymal stem cells: from basic biology to clinical applications. Gene Ther. 2008;15:109–16.
Phinney DG. Functional heterogeneity of mesenchymal stem cells: implications for cell therapy. J Cell Biochem. 2012;113:2806–12.
Le Blanc K, Mougiakakos D. Multipotent mesenchymal stromal cells and the innate immune system. Nat Rev Immunol. 2012;12:383–96.
Xiao N, Zhao X, Luo P, Guo J, Zhao Q, Lu G, et al. Co-transplantation of mesenchymal stromal cells and cord blood cells in treatment of diabetes. Cytotherapy. 2013;15:1374–84.
Da Silva JS, Hare JM. Cell-based therapies for myocardial repair: emerging role for bone marrow-derived mesenchymal stem cells (MSCs) in the treatment of the chronically injured heart. Methods Mol Biol. 2013;1037:145–63.
Miller RH, Bai L, Lennon DP, Caplan AI. The potential of mesenchymal stem cells for neural repair. Discov Med. 2010;9:236–42.
Wong KL, Lee KB, Tai BC, Law P, Lee EH, Hui JH. Injectable cultured bone marrow-berived nesenchymal stem cells in varus knees with cartilage defects undergoing high tibial osteotomy: a prospective, randomized controlled clinical trial with 2 year’s follow-up. Arthroscopy. 2013;29:2020–8.
Titmarsh DM, Chen H, Glass NR, Cooper-White JJ. Concise review: microfluidic technology platforms: poised to accelerate development and translation of stem cell-derived therapies. Stem Cells Transl Med. 2013;2:946–2.
Chen Y, Yu B, Xue G, Zhao J, Li RK, Liu Z, et al. Effects of storage solutions on the viability of human umbilical cord mesenchymal stem cells for transplantation. Cell Transplant. 2013;22:1075–86.
Gálvez P, Clares B, Hmadcha A, Ruiz A, Soria B. Development of a cell-based medicinal product: regulatory structures in the European Union. Br Med Bull. 2013;105:85–105.
Brinchmann JE. Expanding autologous multipotent mesenchymal bone marrow stromal cells. J Neurol Sci. 2008;265:127–30.
Chen B, Wright B, Sahoo R, Connon CJ. A novel alternative to cryopreservation for the short-term storage of stem cells for use in cell therapy using alginate encapsulation. Tissue Eng Part C Methods. 2013;19:568–76.
Kelm JM, Fussenegger M. Scaffold-free cell delivery for use in regenerative medicine. Adv Drug Deliv Rev. 2010;62:753–64.
Bayoussef Z, Dixon JE, Stolnik S, Shakesheff KM. Aggregation promotes cell viability, proliferation, and differentiation in an in vitro model of injection cell therapy. J Tissue Eng Regen Med. 2012;6:e61–3.
Wang Y, Wei YT, Zu ZH, Ju RK, Guo MY, Wang XM, et al. Combination of hyaluronic acid hydrogel scaffold and PLGA microspheres for supporting survival of neural stem cells. Pharm Res. 2011;28(6):1406–14.
Bible E, Chau DY, Alexander MR, Price J, Shakesheff KM, Modo M. Attachment of stem cells to scaffold particles for intra-cerebral transplantation. Nat Protoc. 2009;4:1440–53.
Chen CH, Chang Y, Wang CC, Huang CH, Huang CC, Yeh YC, et al. Construction and characterization of fragmented mesenchymal-stem-cell sheets for intramuscular injection. Biomaterials. 2007;28:4643–51.
Gálvez-Martín P, Hmadcha A, Soria B, Calpena-Campmany AC, Clares-Naveros B. Study of the stability of packaging and storage conditions of human mesenchymal stem cell for intra-arterial clinical application in patient with critical limb ischemia. Eur J Pharm Biopharm. 2013. doi:10.1016/j.ejpb.2013.11.002.
Lane TA, Garls D, Mackintosh E, Kohli S, Cramer SC. Liquid storage of marrow stromal cells. Transfusion. 2009;49:1471–81.
Orive G, De Castro M, Kong HJ, Hernández RM, Ponce S, Mooney DJ, et al. Bioactive cell-hydrogel microcapsules for cell-based drug delivery. J Control Release. 2009;135:203–10.
Santos E, Pedraz JL, Hernández RM, Orive G. Therapeutic cell encapsulation: ten steps towards clinical translation. J Control Release. 2013;170:1–14.
Tran PH, Tran TT, Park JB, Lee BJ. Controlled release systems containing solid dispersions: strategies and mechanisms. Pharm Res. 2011;28(10):2353–78.
Parry RV, Chemnitz JM, Frauwirth KA, Lanfranco AR, Braunstein I, Kobayashi SV, et al. CTLA-4 and PD-1 receptors inhibit T-cell activation by distinct mechanisms. Mol Cell Biol. 2005;25:9543–53.
Dhanasekaran M, Indumathi S, Rajkumar JS, Sudarsanam D. Effect of high glucose on extensive culturing of mesenchymal stem cells derived from subcutaneous fat, omentum fat and bone marrow. Cell Biochem Funct. 2013;31:20–9.
Martín-Villena MJ, Fernández-Campos F, Calpena-Campmany AC, Bozal-de Febrer N, Ruiz-Martínez MA, Clares-Naveros B. Novel microparticulate systems for thevaginal delivery of nystatin: development and characterization. Carbohydr Polym. 2013;94:1–11.
De Vos P, De Haan BJ, Wolters GHJ, Strubbe JH, Van Schilfgaarde R. Improved biocompatibility but limited graft survival after purification of alginate for microencapsulation of pancreatic islets. Diabetologia. 1997;40:262–70.
Silva CM, Ribeiro AJ, Figueiredo IV, Gonçalves AR, Veiga F. Alginate microspheres prepared by internal gelation: development and effect on insulin stability. Int J Pharm. 2006;311:1–10.
Yamaoka K, Nakagawa T, Uno T. Application of Akaike's information criterion (AIC) in the evaluation of linear pharmacokinetic equations. J Pharmacokinet Biopharm. 1978;6:165–75.
Louis KS, Siegel AC. Cell viability analysis using trypan blue: manual and automated methods. Methods Mol Biol. 2011;740:7–12.
European Pharmacopoeia sixth ed. Sterility 01/2008:20601. Strasbourg, France: Council of Europe; 2008. p. 155–158.
Petibotis C, Rigalleau V, Melin AM, Perromat A, Cazorla G, Gin H, et al. Determination of glucose in dried serum samples by Fourier-transform Infrared spectroscopy. Clin Chem. 1999;45:1530–35.
Otterlei M, Ostgaard K, Skjakbraek G, Smidsrod O, Soonshiong P, Espevik T. Induction of cytokine production from human monocytes stimulated with alginate. J Immunother. 1991;10:286–91.
Orive G, Ponce S, Hernandez RM, Gascon AR, Igartua M, Pedraz JL. Biocompatibility of microcapsules for cell immobilization elaborated with different type of alginates. Biomaterials. 2002;23:3825–31.
Silva CM, Ribeiro AJ, Figueiredo M, Ferreira D, Veiga F. Microencapsulation of Hb in chitosan-coated alginate microspheres prepared by emulsification/internal gelation. AAPS J. 2005;7:E903–13.
Chan ES, Wong SL, Lee PP, Lee JS, Ti TB, Zhang Z, et al. Effects of starch filler on the physical properties of lyophilized calcium–alginate beads and the viability of encapsulated cells. Carbohydr Polym. 2011;83:225–32.
Yuen CWM, Yip J, Liu L, Cheuk K, Kan CW, Cheung HC, et al. Chitosan microcapsules loaded with either miconazole nitrate or clotrimazole, prepared via emulsion technique. Carbohydr Polym. 2012;89:795–801.
Lecomte F, Siepmann J, Walther M, MacRae RJ, Bodmeier R. pH sensitive polymer blends used as coating materials to control drug release from spherical beads: elucidation of the underlying mass transport mechanisms. Pharm Res. 2005;22:1129–41.
Cross MM. Rheology of non-Newtonian fluids – a new flow equation for pseudoplastic systems. J Colloid Sci. 1965;20:417–37.
Fernández-Campos F, Calpena-Campmany AC, Rodríguez-Delgado G, López- Serrano O, Clares-Naveros B. Development and characterization of a novel nystatinloaded nanoemulsion for the buccal treatment of candidosis: ultrastructural effects and release studies. J Pharm Sci. 2012;101:3739–52.
Acknowledgments
Financial support from project MAT2011-26994 (MCNN-Ministerio de Ciencia e Innovacion) is acknowledged. This research work has been also partially funded by the CEI BioTIC Granada. We thank CABIMER’s GMP Staff for cell preparation and characterization. Thanks are also extended to Dr Lyda Halbaut Bellowa from Barcelona University (Spain) for excellent technical expertise.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gálvez, P., Martín, M.J., Calpena, A.C. et al. Enhancing Effect of Glucose Microspheres in the Viability of Human Mesenchymal Stem Cell Suspensions for Clinical Administration. Pharm Res 31, 3515–3528 (2014). https://doi.org/10.1007/s11095-014-1438-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11095-014-1438-8