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<journal-id journal-id-type="publisher-id">Front. Pharmacol.</journal-id>
<journal-title>Frontiers in Pharmacology</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Front. Pharmacol.</abbrev-journal-title>
<issn pub-type="epub">1663-9812</issn>
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<publisher-name>Frontiers Media S.A.</publisher-name>
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<article-id pub-id-type="publisher-id">788046</article-id>
<article-id pub-id-type="doi">10.3389/fphar.2021.788046</article-id>
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<subject>Pharmacology</subject>
<subj-group>
<subject>Erratum</subject>
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<title-group>
<article-title>Erratum: Design of a Proteolytically Stable Sodium-Calcium Exchanger 1 Activator Peptide for In Vivo Studies</article-title>
<alt-title alt-title-type="left-running-head">Frontiers Production Office</alt-title>
<alt-title alt-title-type="right-running-head">Erratum: A Proteolytically Stable NCX1 Activator</alt-title>
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<surname>Frontiers Production Office</surname>
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<aff>Frontiers Media SA, <addr-line>Lausanne</addr-line>, <country>Switzerland</country>
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<bold>Approved by:</bold> <ext-link ext-link-type="uri" xlink:href="https://loop.frontiersin.org/people/20178/overview">Frontiers Editorial Office</ext-link>, Frontiers Media SA, Switzerland</p>
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<corresp id="c001">&#x2a;Correspondence: Frontiers Production Office, <email>pharmacology.production.office@frontiersin.org</email>
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<p>This article was submitted to Pharmacology of Ion Channels and Channelopathies, a section of the journal Frontiers in Pharmacology</p>
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<pub-date pub-type="epub">
<day>21</day>
<month>10</month>
<year>2021</year>
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<year>2021</year>
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<volume>12</volume>
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<day>01</day>
<month>10</month>
<year>2021</year>
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<date date-type="accepted">
<day>01</day>
<month>10</month>
<year>2021</year>
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<copyright-statement>Copyright &#xa9; 2021 Frontiers Production Office.</copyright-statement>
<copyright-year>2021</copyright-year>
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<p>This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). 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&#x20;terms.</p>
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<related-article id="RA1" related-article-type="corrected-article" journal-id="Front Endocrinol (Lausanne)" journal-id-type="nlm-ta" xlink:href="10.3389/fphar.2021.638646" ext-link-type="doi">An Erratum on<article-title>Design of a Proteolytically Stable Sodium-Calcium Exchanger 1 Activator Peptide for In Vivo Studies</article-title> by Wanichawan, P., Skogestad, J., Lunde, M., St&#xf8;le, T. P., Stensland, M., Nyman, T. A., Sjaastad, I., Sejersted, O. M., Aronsen, J.&#x20;M. and Carlson, C. R. (2021). Front. Pharmacol. 12:638646. doi:<object-id>10.3389/fphar.2021.638646</object-id>
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<kwd>disruptor peptide</kwd>
<kwd>NKA</kwd>
<kwd>cardiac</kwd>
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<kwd>peptide arrays</kwd>
<kwd>peptidomimetics</kwd>
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<body>
<p>Due to a production error, the incorrect <bold>Supplementary Material</bold> files were published. The Supplementary Material files have been corrected.</p>
<p>The publisher apologizes for this mistake. The original article has been updated.</p>
</body>
</article>