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Erratum to: Co-culture of Retinal and Endothelial Cells Results in the Modulation of Genes Critical to Retinal Neovascularization

Correction

Following publication of our article [1] it was noted that Figures five E and five G were the same as Figures six A and six B. Figure 1 in this correction article is the correct version of Figure six that should have been included in the original article [1]. We apologize for any inconvenience caused by this error.

Figure 1
figure1

RT-PCR and Western blot analysis of NFκB. Total RNA and total protein were extracted from HRPC and HUVEC cultured alone or co-cultured under normoxia and hypoxia conditioned for 24 h. The expression of NFκB was measured by (A) electrophoresis of RT-PCR, (C) Western blot analysis in the HRPC and HUVEC. Figures (B, D) the band intensities corresponding to the NFκB were quantified by image analysis using a Bio-Rad scanning densitometer and Quantity One analysis software. Data were shown as ratio of NFκB densities to that of 18S RNA for RT-PCR and β-actin antibody was used to normalize Western blot for differences in loading and the transfer efficiencies. All data were expressed as mean +/- SE and results are representatives of three independent experiments.

References

  1. 1.

    Kumar R, Harris-Hooker S, Kumar R, Sanford G: Co-culture of Retinal and Endothelial Cells Results in the Modulation of Genes Critical to Retinal Neovascularization. Vascular Cell. 2011, 3: 27-10.1186/2045-824X-3-27.

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Correspondence to Ravindra Kumar.

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The online version of the original article can be found at 10.1186/2045-824X-3-27

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Kumar, R., Harris-Hooker, S., Kumar, R. et al. Erratum to: Co-culture of Retinal and Endothelial Cells Results in the Modulation of Genes Critical to Retinal Neovascularization. Vasc Cell 4, 6 (2012). https://doi.org/10.1186/2045-824X-4-6

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