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Correction to: A novel tumor suppressor protein encoded by circular AKT3 RNA inhibits glioblastoma tumorigenicity by competing with active phosphoinositide-dependent Kinase-1
Molecular Cancer volume 18, Article number: 149 (2019)
Correction to: Mol Cancer (2019) 18:131
https://doi.org/10.1186/s12943-019-1056-5
In the published article [1], an error was noticed in Fig. 6b. The western blot results were reversed between the overexpression group and the knockdown group of circ-AKT3. The corrected and updated Fig. 6 is provided below. This error does not affect the findings or conclusions of the article.
AKT3-174aa competitively interacts with p-PDK1 form ATK2/3. a PDK1 kinase activity was determined in U251 and U373 cells with circ-AKT3 overexpression and their control cells at the indicated time point. Error bars represent three independent experiments, **, p < 0.01. b Upper, AKT kinase activity was determined in U251 and U373 cells with circ-AKT3 overexpression and their control cells (48 h); or in SW1783 and Hs683 cells with circ-AKT3 knocking down and their control cells (48 h). Error bars represent three independent experiments, *, p < 0.05, **, p < 0.01. Lower, p-SGK level was determined in indicated cells. c U251 cells were transfected with increasingly dose of circ-AKT3. IP was performed by using AKT2, AKT3 and p-PDK1 antibodies and followed by immunoblot using indicated antibodies. d SW1783 cells were transfected with increasingly dose of circ-AKT3 shRNA. IP was performed by using AKT2, AKT3 and p-PDK1 antibodies and followed by immunoblot using indicated antibodies
Reference
Xia X, Li X, Li F, Wu X, Zhang M, Zhou H, Huang N, Yang X, Xiao F, Liu D, Yang L, Zhang N. A novel tumor suppressor protein encoded by circular AKT3 RNA inhibits glioblastoma tumorigenicity by competing with active phosphoinositide-dependent Kinase-1. Mol Cancer. 2019;18:131. https://doi.org/10.1186/s12943-019-1056-5.
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Xia, X., Li, X., Li, F. et al. Correction to: A novel tumor suppressor protein encoded by circular AKT3 RNA inhibits glioblastoma tumorigenicity by competing with active phosphoinositide-dependent Kinase-1. Mol Cancer 18, 149 (2019). https://doi.org/10.1186/s12943-019-1083-2
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DOI: https://doi.org/10.1186/s12943-019-1083-2