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The effect of ultrasound stimulation versus bioreactors on neocartilage formation in tissue engineering scaffolds seeded with human chondrocytes in vitro

Paper ID Volume ID Publish Year Pages File Format Full-Text
14175 1179 2006 6 PDF Available
Title
The effect of ultrasound stimulation versus bioreactors on neocartilage formation in tissue engineering scaffolds seeded with human chondrocytes in vitro
Abstract

Pulsed ultrasound (1 MHz, 67 mW/cm2 Ispta, and 10 min/day) promoted cell proliferation and matrix deposition in low-density 2D (∼6 × 103 cells/cm2) as well as 3D (∼4 × 106 cells/cm3) chondrocyte cultures. The beneficial effect of ultrasound on neocartilage formation only last 28 days, shorter than that of bioreactors.

Keywords
Ultrasound; Bioreactor; Chondrocyte; Cartilage; Tissue engineering; Scaffold
First Page Preview
The effect of ultrasound stimulation versus bioreactors on neocartilage formation in tissue engineering scaffolds seeded with human chondrocytes in vitro
Publisher
Database: Elsevier - ScienceDirect
Journal: Biomolecular Engineering - Volume 23, Issue 5, October 2006, Pages 259–264
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering