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<front>
<journal-meta>
<journal-id journal-id-type="nlm-ta">OR</journal-id>
<journal-title-group>
<journal-title>Oncology Reports</journal-title>
</journal-title-group>
<issn pub-type="ppub">1021-335X</issn>
<issn pub-type="epub">1791-2431</issn>
<publisher>
<publisher-name>D.A. Spandidos</publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.3892/or.2021.8199</article-id>
<article-id pub-id-type="publisher-id">OR-0-0-08199</article-id>
<article-categories>
<subj-group>
<subject>Retraction</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>MicroRNA-491-5p suppresses cervical cancer cell growth by targeting hTERT</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author"><name><surname>Zhao</surname><given-names>Qiang</given-names></name></contrib>
<contrib contrib-type="author"><name><surname>Zhai</surname><given-names>Ying-Xian</given-names></name></contrib>
<contrib contrib-type="author"><name><surname>Liu</surname><given-names>Huan-Qiu</given-names></name></contrib>
<contrib contrib-type="author"><name><surname>Shi</surname><given-names>Ying-Ai</given-names></name></contrib>
<contrib contrib-type="author"><name><surname>Li</surname><given-names>Xin-Bai</given-names></name></contrib>
</contrib-group>
<pub-date pub-type="ppub">
<month>12</month>
<year>2021</year></pub-date>
<pub-date pub-type="epub">
<day>04</day>
<month>10</month>
<year>2021</year></pub-date>
<volume>46</volume>
<issue>6</issue>
<elocation-id>248</elocation-id>
<permissions>
<copyright-statement>Copyright: &#x00A9; Zhao et al.</copyright-statement>
<copyright-year>2021</copyright-year>
<license license-type="open-access">
<license-p>This is an open access article distributed under the terms of the <ext-link ext-link-type="uri" xlink:href="https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution License</ext-link>, which permits unrestricted use, distribution, reproduction and adaptation in any medium and for any purpose provided that it is properly attributed. For attribution, the original author(s), title, publication source (PeerJ) and either DOI or URL of the article must be cited.</license-p></license>
</permissions>
</article-meta>
</front>
<body>
<p>Oncol Rep 34: <related-article xmlns:xlink="http://www.w3.org/1999/xlink" related-article-type="retracted-article" vol="34" page="979" id="RA1" xlink:href="10.3892/or.2015.4013" ext-link-type="doi">979-986</related-article>, 2015; DOI: 10.3892/or.2015.4013</p>
<p>Following the publication of this paper, an interested reader drew to the attention of the Office that the GAPDH control bands shown in Fig. 5 were strikingly similar to data appearing in different form in other articles by different authors. Owing to the fact that the contentious data in the above article had already been published elsewhere, or were already under consideration for publication, prior to its submission to <italic>Oncology Reports</italic>, the Editor has decided that this paper should be retracted from the Journal. The authors independently contacted the Editorial Office requesting that the paper be retracted.</p>
<p>The Editor apologizes to the readership for any inconvenience caused.</p>
</body>
</article>
