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<journal-id journal-id-type="publisher-id">Front. Mater.</journal-id>
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<journal-title>Frontiers in Materials</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Front. Mater.</abbrev-journal-title>
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<issn pub-type="epub">2296-8016</issn>
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<article-id pub-id-type="publisher-id">1733930</article-id>
<article-id pub-id-type="doi">10.3389/fmats.2025.1733930</article-id>
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<subj-group subj-group-type="heading">
<subject>Correction</subject>
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<title-group>
<article-title>Correction: More precise control of the <italic>in vitro</italic> enzymatic degradation via ternary self-blending of high/medium/low molecular weight Poly(trimethylene carbonate)</article-title>
<alt-title alt-title-type="left-running-head">Cai et al.</alt-title>
<alt-title alt-title-type="right-running-head">
<ext-link ext-link-type="uri" xlink:href="https://doi.org/10.3389/fmats.2025.1733930">10.3389/fmats.2025.1733930</ext-link>
</alt-title>
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<contrib contrib-type="author">
<name>
<surname>Cai</surname>
<given-names>Guiyang</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Hou</surname>
<given-names>Zhipeng</given-names>
</name>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Li</surname>
<given-names>Peng</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Sun</surname>
<given-names>Wei</given-names>
</name>
<xref ref-type="aff" rid="aff4">
<sup>4</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Guo</surname>
<given-names>Jing</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
</contrib>
<contrib contrib-type="author" corresp="yes">
<name>
<surname>Yang</surname>
<given-names>Liqun</given-names>
</name>
<xref ref-type="aff" rid="aff3">
<sup>3</sup>
</xref>
<xref ref-type="corresp" rid="c001">&#x2a;</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1337203"/>
<role vocab="credit" vocab-identifier="https://credit.niso.org/" vocab-term="Writing &#x2013; review &#x26; editing" vocab-term-identifier="https://credit.niso.org/contributor-roles/Writing - review &#x26; editing/">Writing - review and editing</role>
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<contrib contrib-type="author" corresp="yes">
<name>
<surname>Yang</surname>
<given-names>Qing</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="corresp" rid="c001">&#x2a;</xref>
</contrib>
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<aff id="aff1">
<label>1</label>
<institution>Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University</institution>, <city>Shenyang</city>, <country country="CN">China</country>
</aff>
<aff id="aff2">
<label>2</label>
<institution>Center for Molecular Science and Engineering, College of Science, Northeastern University</institution>, <city>Shenyang</city>, <country country="CN">China</country>
</aff>
<aff id="aff3">
<label>3</label>
<institution>NHC Key Laboratory of Reproductive Health and Medical Genetics (Liaoning Research Institute of Family Planning), China Medical University</institution>, <city>Shenyang</city>, <country country="CN">China</country>
</aff>
<aff id="aff4">
<label>4</label>
<institution>Department of Cell Biology, Key Laboratory of Cell Biology, Ministry of Public Health, and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University</institution>, <city>Shenyang</city>, <country country="CN">China</country>
</aff>
<author-notes>
<corresp id="c001">
<label>&#x2a;</label>Correspondence: Liqun Yang, <email xlink:href="mailto:yanglq@lnszjk.com.cn">yanglq@lnszjk.com.cn</email>; Qing Yang, <email xlink:href="mailto:yangqing_sj@126.com">yangqing_sj@126.com</email>
</corresp>
</author-notes>
<pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-12-19">
<day>19</day>
<month>12</month>
<year>2025</year>
</pub-date>
<pub-date publication-format="electronic" date-type="collection">
<year>2025</year>
</pub-date>
<volume>12</volume>
<elocation-id>1733930</elocation-id>
<history>
<date date-type="received">
<day>28</day>
<month>10</month>
<year>2025</year>
</date>
<date date-type="rev-recd">
<day>30</day>
<month>10</month>
<year>2025</year>
</date>
<date date-type="accepted">
<day>09</day>
<month>12</month>
<year>2025</year>
</date>
</history>
<permissions>
<copyright-statement>Copyright &#xa9; 2025 Cai, Hou, Li, Sun, Guo, Yang and Yang.</copyright-statement>
<copyright-year>2025</copyright-year>
<copyright-holder>Cai, Hou, Li, Sun, Guo, Yang and Yang</copyright-holder>
<license>
<ali:license_ref start_date="2025-12-19">https://creativecommons.org/licenses/by/4.0/</ali:license_ref>
<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 (CC BY)</ext-link>. The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.</license-p>
</license>
</permissions>
<related-article id="RA1" related-article-type="corrected-article" journal-id="Front. Mater." journal-id-type="nlm-ta" xlink:href="10.3389/fmats.2021.733535" ext-link-type="doi">A Correction on <article-title>More precise control of the <italic>in vitro</italic> enzymatic degradation via ternary self-blending of high/medium/low molecular weight poly(trimethylene carbonate)</article-title> by Cai G, Hou Z, Li P, Sun W, Guo J, Yang L and Yang Q (2021). Front. Mater. 8:733535. doi: <object-id>10.3389/fmats.2021.733535</object-id>
</related-article>
<kwd-group>
<kwd>poly(trimethylene carbonate)</kwd>
<kwd>ternary self-blending</kwd>
<kwd>in vitro enzymatic degradation</kwd>
<kwd>lipase</kwd>
<kwd>degradation rate</kwd>
<kwd>form-stability</kwd>
</kwd-group>
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<page-count count="2"/>
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<custom-meta>
<meta-name>section-at-acceptance</meta-name>
<meta-value>Biomaterials</meta-value>
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</front>
<body>
<p>Error in figure</p>
<p>There was a mistake in <xref ref-type="fig" rid="F2">Figure 2</xref> as published. The degradation images at week 1 and week 2 for the PTMC152 group and the PTMC334 group had been inadvertently duplicated. This error occurred due to inadvertent selection of the wrong image file during submission. The corrected <xref ref-type="fig" rid="F2">Figure 2</xref> appears below.</p>
<fig id="F2" position="float">
<label>FIGURE 2</label>
<caption>
<p>The macroscopic observation of the PTMC films PTMC films and ternary self-blending films at different times in 37 &#xb0;C lipase.</p>
</caption>
<graphic xlink:href="fmats-12-1733930-g002.tif">
<alt-text content-type="machine-generated">Grid of polymer samples labeled PTMC with different compositions and degradation times. Four rows show progression at 0, 1, 2, 4, 6 weeks for PTMC&#x5F;57, PTMC&#x5F;334&#x3A;PTMC&#x5F;152&#x3A;PTMC&#x5F;57&#x3d;1:4:16, PTMC&#x5F;152, PTMC&#x5F;334&#x3A;PTMC&#x5F;152&#x3A;PTMC&#x5F;57&#x3d;1:1:1, and PTMC&#x5F;334. Samples vary in opacity and size, indicating degradation over time.</alt-text>
</graphic>
</fig>
<p>The original article has been updated.</p>
</body>
<back>
<sec sec-type="ai-statement" id="s1">
<title>Generative AI statement</title>
<p>Any alternative text (alt text) provided alongside figures in this article has been generated by Frontiers with the support of artificial intelligence and reasonable efforts have been made to ensure accuracy, including review by the authors wherever possible. If you identify any issues, please contact us.</p>
</sec>
<sec sec-type="disclaimer" id="s2">
<title>Publisher&#x2019;s note</title>
<p>All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.</p>
</sec>
<fn-group>
<fn fn-type="custom" custom-type="edited-by">
<p>
<bold>Edited by:</bold> <ext-link ext-link-type="uri" xlink:href="https://loop.frontiersin.org/people/906962/overview">Yilong Cheng</ext-link>, Xi&#x2019;an Jiaotong University, China</p>
</fn>
<fn fn-type="custom" custom-type="reviewed-by">
<p>
<bold>Reviewed by:</bold> <ext-link ext-link-type="uri" xlink:href="https://loop.frontiersin.org/people/1500489/overview">Candan Tamerler</ext-link>, University of Kansas, United States</p>
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