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Logo of stemcellresBioMed CentralBiomed Central Web Sitesearchsubmit a manuscriptregisterthis articleStem Cell Research & TherapyJournal Front Page
 
Stem Cell Res Ther. 2016; 7: 86.
Published online 2016 June 27. doi:  10.1186/s13287-016-0346-8
PMCID: PMC4924272

Erratum to: CXCL14 and MCP1 are potent trophic factors associated with cell migration and angiogenesis leading to higher regenerative potential of dental pulp side population cells

Erratum

Following the publication of our article in Stem Cell Research & Therapy [1], we have become aware that errors were introduced inadvertently in Fig. 2.

Fig. 2
Characterization of regenerated tissue on day 28 in an ectopic tooth root transplantation model. a, f, k, o, t Transplant of pulp CD31 side population (SP) cells (Pulp SCs). b, g, l, p, u Transplant of conditioned medium (CM) from pulp CD31 ...

During the preparation of panel J, the bands of β-actin were cut out and attached in the middle to remove non-specific bands. The bands of all samples were located on the same membrane. Unfortunately this panel was included in our article by mistake.

We are now providing a new version of Fig. 2 below which presents in panel J experimental data which were obtained at the same time.

The protein band intensity was re-quantified by densitometry (CS Analyzer) using the correct TRH-DE and β-actin band. Relative protein expression level was evaluated on the basis of band intensity of TRH-DE/β-actin. Each expression level of normal pulp was defined as 1.0.

We apologize for this error and confirm that the conclusions of the article are not affected.

Footnotes

The online version of the original article can be found under doi:10.1186/s13287-015-0088-z.

References

1. Hayashi Y, Murakami M, Kawamura R, Ishizaka R, Fukuta O, Nakashima M. CXCL14 and MCP1 are potent trophic factors associated with cell migration and angiogenesis leading to higher regenerative potential of dental pulp side population cells. Stem Cell Res Ther. 2015;6:111. doi: 10.1186/s13287-015-0088-z. [PMC free article] [PubMed] [Cross Ref]

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