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<article xml:lang="en" article-type="retraction" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
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<front>
<journal-meta>
<journal-id journal-id-type="nlm-ta">Molecular Medicine Reports</journal-id>
<journal-title-group>
<journal-title>Molecular Medicine Reports</journal-title>
</journal-title-group>
<issn pub-type="ppub">1791-2997</issn>
<issn pub-type="epub">1791-3004</issn>
<publisher>
<publisher-name>D.A. Spandidos</publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="doi">10.3892/mmr.2022.12892</article-id>
<article-id pub-id-type="publisher-id">MMR-27-01-12892</article-id>
<article-categories>
<subj-group>
<subject>Retraction</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>MicroRNA-199a-3p inhibits ovarian cancer cell viability by targeting the oncogene YAP1</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author"><name><surname>He</surname><given-names>Yanfang</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Yu</surname><given-names>Xiangyang</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Tang</surname><given-names>Yajuan</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Guo</surname><given-names>Yanjuan</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Yuan</surname><given-names>Jinling</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Bai</surname><given-names>Jinghe</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Yao</surname><given-names>Tao</given-names></name>
</contrib>
<contrib contrib-type="author"><name><surname>Wu</surname><given-names>Xiongzhi</given-names></name>
</contrib>
</contrib-group>
<pub-date pub-type="collection">
<month>01</month>
<year>2023</year></pub-date>
<pub-date pub-type="epub">
<day>07</day>
<month>11</month>
<year>2022</year></pub-date>
<volume>27</volume>
<issue>1</issue>
<elocation-id>5</elocation-id>
<permissions>
<copyright-statement>Copyright: &#x00A9; He et al.</copyright-statement>
<copyright-year>2022</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>Mol Med Rep 23: <related-article xmlns:xlink="http://www.w3.org/1999/xlink" related-article-type="retracted-article" vol="23" page="237" id="RA1" xlink:href="10.3892/mmr.2021.11876" ext-link-type="doi">237</related-article>, 2021; DOI: 10.3892/mmr.2021.11876</p>
<p>Following the publication of the above article, the authors have submitted a request that it be retracted on account of the fact that, when requested to do so, the first author was unable to provide the original data for this article.</p>
<p>The Editor of <italic>Molecular Medicine Reports</italic> has agreed with the request that this article be retracted. Note that all the authors agree with the decision to retract this article. The Editor and the authors regret any inconvenience that this retraction will cause to the readership of the Journal.</p>
</body>
</article>
