Back to Browse Journals » Clinical Pharmacology: Advances and Applications » Volume 2

Nanoparticle-labeled stem cells: a novel therapeutic vehicle

Authors Abir O El-Sadik, Afaf El-Ansary, Sherif M Sabry

Published Date March 2010 Volume 2010:2 Pages 9—16

DOI http://dx.doi.org/10.2147/CPAA.S8931

Published 16 March 2010

Abir O El-Sadik1, Afaf El-Ansary2, Sherif M Sabry3

1Stem Cell Unit, Anatomy Department, College of Medicine, Health Science Colleges; 2Biochemistry Department, Science College, King Saud University; 3Anatomy Department, Faculty of Medicine, Cairo University, Cairo, Egypt

Abstract: Nanotechnology has been described as a general purpose technology. It has already generated a range of inventions and innovations. Development of nanotechnology will provide clinical medicine with a range of new diagnostic and therapeutic opportunities such as medical imaging, medical diagnosis, drug delivery, and cancer detection and management. Nanoparticles such as manganese, polystyrene, silica, titanium oxide, gold, silver, carbon, quantum dots, and iron oxide have received enormous attention in the creation of new types of analytical tools for biotechnology and life sciences. Labeling of stem cells with nanoparticles overcame the problems in homing and fixing stem cells to their desired site and guiding extension of stem cells to specific directions. Although the biologic effects of some nanoparticles have already been assessed, information on toxicity and possible mechanisms of various particle types remains inadequate. The aim of this review is to give an overview of the mechanisms of internalization and distribution of nanoparticles inside stem cells, as well as the influence of different types of nanoparticles on stem cell viability, proliferation, differentiation, and cytotoxicity, and to assess the role of nanoparticles in tracking the fate of stem cells used in tissue regeneration.
Keywords: nanoparticles, stem cells, uptake, differentiation, cytotoxicity, tracking

Download Article [PDF] View Full Text [HTML] 

Creative Commons License This work is published by Dove Medical Press Limited, and licensed under Creative Commons Attribution - Non Commercial (unported, v3.0) License. The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed. Permissions beyond the scope of the License are administered by Dove Medical Press Limited. Information on how to request permission may be found at: http://www.dovepress.com/permissions.php

Other article by this author:

Potential sources of stem cells as a regenerative therapy for Parkinson's disease

Abir Oueida El-Sadik

Stem Cells and Cloning: Advances and Applications 2010, 3:183-191

Published Date: 6 December 2010

Readers of this article also read:

Green synthesis of water-soluble nontoxic polymeric nanocomposites containing silver nanoparticles

Prozorova GF, Pozdnyakov AS, Kuznetsova NP, Korzhova SA, Emel’yanov AI, Ermakova TG, Fadeeva TV, Sosedova LM

International Journal of Nanomedicine 2014, 9:1883-1889

Published Date: 16 April 2014

Pharmacokinetics and pharmacodynamics of acetylsalicylic acid after intravenous and oral administration to healthy volunteers

Nagelschmitz J, Blunck M, Kraetzschmar J, Ludwig M, Wensing G, Hohlfeld T

Clinical Pharmacology: Advances and Applications 2014, 6:51-59

Published Date: 19 March 2014

Population pharmacokinetics of olprinone in healthy male volunteers

Kunisawa T, Kasai H, Suda M, Yoshimura M, Sugawara A, Izumi Y, Iida T, Kurosawa A, Iwasaki H

Clinical Pharmacology: Advances and Applications 2014, 6:43-50

Published Date: 4 March 2014

Methacrylic-based nanogels for the pH-sensitive delivery of 5-Fluorouracil in the colon

Ashwanikumar N, Kumar NA, Nair SA, Kumar GS

International Journal of Nanomedicine 2012, 7:5769-5779

Published Date: 15 November 2012

A novel preparation method for silicone oil nanoemulsions and its application for coating hair with silicone

Hu Z, Liao M, Chen Y, Cai Y, Meng L, Liu Y, Lv N, Liu Z, Yuan W

International Journal of Nanomedicine 2012, 7:5719-5724

Published Date: 12 November 2012

Cross-linked acrylic hydrogel for the controlled delivery of hydrophobic drugs in cancer therapy

Deepa G, Thulasidasan AK, Anto RJ, Pillai JJ, Kumar GS

International Journal of Nanomedicine 2012, 7:4077-4088

Published Date: 27 July 2012

Detemir as a once-daily basal insulin in type 2 diabetes

Nelson SE

Clinical Pharmacology: Advances and Applications 2011, 3:27-37

Published Date: 18 August 2011

Crystallization after intravitreal ganciclovir injection

Pitipol Choopong, Nattaporn Tesavibul, Nattawut Rodanant

Clinical Ophthalmology 2010, 4:709-711

Published Date: 14 July 2010