Open Access

Erratum to: TNF/TNFR signal transduction pathway-mediated anti-apoptosis and anti-inflammatory effects of sodium ferulate on IL-1β- induced rat osteoarthritis chondrocytes in vitro

Contributed equally
Arthritis Research & Therapy201315:407

DOI: 10.1186/ar4225

Published: 10 May 2013

The Research article to this article has been published in Arthritis Research & Therapy 2012 14:R242

Correction

After publication of our recent article [1], it was brought to our attention that an inaccurate observation was made in the Results section. We stated that different concentrations of SF have no effect on normal chondrocytes viability. However, Figure 1 demonstrates that SF concentrations 500 and 1000 μmol/L significantly increase chondrocytes viability compared with the control group. The following sentence has now been deleted from the Results section: "All of these results show that different concentrations of SF from 125 to 1,000 μmol/l have no effect on normal chondrocyte viability".

Notes

Declarations

Authors’ Affiliations

(1)
Department of Pharmacology, Basic Medical School, Wuhan University
(2)
Department of Orthopaedic Surgery, Zhongnan Hospital, Wuhan University
(3)
Department of Biochemistry, Basic Medical School, Wuhan University
(4)
UMR7561 CNRS-UHP, Laboratoire de Physiopathologie et Pharmacologie Articulaires, Faculté de Médecine, Vandoeuvre-lès-Nancy Cedex

References

  1. Qin J, Shang L, Ping A, Li J, Li X, Yu H, Magdalou J, Chen L, Wang H: TNF/TNFR signal transduction pathway-mediated anti-apoptosis and anti-inflammatory effects of sodium ferulate on IL-1β-induced rat osteoarthritis chondrocytes in vitro. Arthritis Res Ther. 2012, 14: R242-10.1186/ar4085.PubMed CentralView ArticlePubMed

Copyright

© BioMed Central Ltd 2013

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