Correction: Long non-coding RNA TUG1 is involved in cell growth and chemoresistance of small cell lung cancer by regulating LIMK2b via EZH2

Abstract

Correction: Mol Cancer16, 5 (2017)

https://doi.org/10.1186/s12943-016-0575-6

Following publication of the original article [1], the authors noticed that two images (Figs. 2E and 5C) in the plate clone experiment section were accidentally duplicated due to personal negligence.

They fully understand that this mistake may have caused inconvenience to the readers and raised doubts about the rigor of their research. The authors deeply apologize for this oversight and have immediately taken corrective measures.

The authors hereby confirm that this error was solely caused by carelessness and does not involve any form of academic misconduct. They have sufficient original experimental images as evidence to prove that the duplication was the result of mistakenly placing the wrong images. Although this error concerns the results of the proliferation experiment, the paper also used the CCK8 proliferation assay to validate their findings. In addition, their article also proved the effect on cell proliferation through in vivo experiments, further confirming their conclusion. Therefore, this error does not affect their conclusions regarding the impact on cell proliferation or the main findings of the paper. The correct Fig. 2 is given below.

Fig. 2

TUG1 was up-regulated in SCLC cell lines and TUG1 knockdown inhibited cell proliferation in vitro. a The expression of TUG1 was assessed in SCLC cell lines compared with the normal bronchial epithelial cell line (16HBE) by qRT-PCR. b c Inhibition of TUG1 by transfection of TUG1 siRNAs or sh RNA in H69、H69AR、H446、H446DDP cells. d CCK-8 proliferation assays were used to determine the cell viability for siTUG1 transfected SCLC cells. Experiments were performed in triplicate. e Colony formation assays were performed to determine the proliferation of shTUG1 transfected H446, H446DDP and H69AR cells. Representative photographs are shown, and the numbers of colonies were counted. *, P < 0.05; **, P < 0.001

Full size image

1. Niu Y, Ma F, Huang W, et al. Long non-coding RNA TUG1 is involved in cell growth and chemoresistance of small cell lung cancer by regulating LIMK2b via EZH2. Mol Cancer. 2017;16:5. https://doi.org/10.1186/s12943-016-0575-6.

   Article CAS PubMed PubMed Central Google Scholar

Download references

Author notes

1. Yuchun Niu and Feng Ma contributed equally to this work.

Authors and Affiliations

1. Department of Pathology Zhujiang Hospital, Southern Medical University, 253 Gongye Road, Guangzhou, 510282, People’s Republic of China

   Yuchun Niu, Weimei Huang, Shun Fang, Man Li & Linlang Guo

2. Department of Oncology, The First Affiliated Hospital of Hebei NorthUniversity, Zhangjiakou, China

   Yuchun Niu & Feng Ma

3. Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China

   Ting Wei

Authors

1. Yuchun NiuView author publications

   You can also search for this author in PubMed Google Scholar

2. Feng MaView author publications

   You can also search for this author in PubMed Google Scholar

3. Weimei HuangView author publications

   You can also search for this author in PubMed Google Scholar

4. Shun FangView author publications

   You can also search for this author in PubMed Google Scholar

5. Man LiView author publications

   You can also search for this author in PubMed Google Scholar

6. Ting WeiView author publications

   You can also search for this author in PubMed Google Scholar

7. Linlang GuoView author publications

   You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Linlang Guo.

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

The online version of the original article can be found at https://doi.org/10.1186/s12943-016-0575-6.

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.

Reprints and permissions

Cite this article

Niu, Y., Ma, F., Huang, W. et al. Correction: Long non-coding RNA TUG1 is involved in cell growth and chemoresistance of small cell lung cancer by regulating LIMK2b via EZH2. Mol Cancer 23, 112 (2024). https://doi.org/10.1186/s12943-024-02026-7

Download citation

• Published: 25 May 2024

• DOI: https://doi.org/10.1186/s12943-024-02026-7

Share this article

Anyone you share the following link with will be able to read this content:

Get shareable link

Sorry, a shareable link is not currently available for this article.

Copy to clipboard

Provided by the Springer Nature SharedIt content-sharing initiative