Journal Home

Volume 24, Issue 1, Pages 69-76 (January 2008)


A Novel Cell Delivery System Using Magnetically Labeled Mesenchymal Stem Cells and an External Magnetic Device for Clinical Cartilage Repair

Takaaki Kobayashi, Mitsuo Ochi, Shinobu Yanada, Masakazu Ishikawa, Nobuo Adachi, Masataka Deie, Koji Arihiro


To view an add-on file, click on a title in the list below.
Please note that add-on components may require plug-in applications. To download a plug in for your browser, please refer to the manufacturer's website.

Video Audio Image Other
VIDEO 1
About:

Control group without magnetic force. In the control group, magnetically labeled MSCs fell down vertically with gravity.

File Type: VIDEO
File Size: 1285 KB
VIDEO 2
About:

Magnetic force group. Under the influence of a magnetic force, magnetically labeled MSCs moved in the direction of the generated magnetic force and accumulated to the side wall of the flask.

File Type: VIDEO
File Size: 2043 KB
VIDEO 3
About:

Arthroscopic observation of control group in swine model. After intra-articular injection, magnetically labeled MSCs were immediately scattered in the joints filled with saline solution.

File Type: VIDEO
File Size: 2601 KB
VIDEO 4
About:

Arthroscopic observation of magnetic force group. With the magnetic force generated by the external magnetic device, magnetically labeled MSCs were accumulated to the chondral defect of the patellae.

File Type: VIDEO
File Size: 3230 KB
VIDEO 5
About:

At 90 minutes after MSC injection, the MSCs were shown to be attached biologically to the surface of the subchondral bone in the defect.

File Type: VIDEO
File Size: 2015 KB

Copyright © 2010 Elsevier, Inc. All rights reservedArthroscopy: The Journal of Arthroscopic and Related Surgery, Published by Elsevier Inc. All rights reserved.

Acrobat Reader, Flash Player, Shockwave, Quicktime Viewer, Excel Viewer, Power Point Viewer, Windows Media Player, Word Viewer, Real Player, Win Zip