<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.1 20151215//EN" "http://jats.nlm.nih.gov/publishing/1.1/JATS-journalpublishing1.dtd">
<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" article-type="editorial" dtd-version="1.1" specific-use="sps-1.9" xml:lang="pt">
  <front>
    <journal-meta>
      <journal-id journal-id-type="nlm-ta">Arq Bras Cardiol</journal-id>
      <journal-id journal-id-type="publisher-id">abc</journal-id>
      <journal-title-group>
        <journal-title>Arquivos Brasileiros de Cardiologia</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Arq. Bras. Cardiol.</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0066-782X</issn>
      <issn pub-type="epub">1678-4170</issn>
      <publisher>
        <publisher-name>Sociedade Brasileira de Cardiologia - SBC</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id specific-use="scielo-v3" pub-id-type="publisher-id">9TJTthYnbtcG7P4hsHdnPgh</article-id>
      <article-id specific-use="scielo-v2" pub-id-type="publisher-id">S0066-782X2021001200748</article-id>
      <article-id pub-id-type="publisher-id">abc.20210720</article-id>
      <article-id pub-id-type="doi">10.36660/abc.20210720</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Minieditorial</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Efeitos Anti-inflamat&#243;rios da Terapia com Atorvastatina na S&#237;ndrome Metab&#243;lica</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-8895-9456</contrib-id>
          <name>
            <surname>Oliveira-Junior</surname>
            <given-names>Silvio A.</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">
            <sup>1</sup>
          </xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-9789-2487</contrib-id>
          <name>
            <surname>Carvalho</surname>
            <given-names>Marianna R.</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">
            <sup>1</sup>
          </xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-5029-1027</contrib-id>
          <name>
            <surname>Mendon&#231;a</surname>
            <given-names>Maria Lua M</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">
            <sup>1</sup>
          </xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-9477-3386</contrib-id>
          <name>
            <surname>Martinez</surname>
            <given-names>Paula F.</given-names>
          </name>
          <xref ref-type="aff" rid="aff1">
            <sup>1</sup>
          </xref>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <label>1</label>
        <institution content-type="orgname">Universidade Federal de Mato Grosso do Sul</institution>
        <addr-line>
          <named-content content-type="city">Campo Grande</named-content>
          <named-content content-type="state">MS</named-content>
        </addr-line>
        <country country="BR">Brasil</country>
        <institution content-type="original">Universidade Federal de Mato Grosso do Sul (UFMS), Campo Grande, MS - Brasil</institution>
      </aff>
      <author-notes>
        <corresp id="c01"> Correspond&#234;ncia: Silvio Assis de Oliveira-Junior &#8226; Instituto Integrado de Sa&#250;de &#8211; Cidade Universit&#225;ria, Universidade Federal de Mato Grosso do Sul (UFMS). Avenida Costa e Silva, s/n. CEP 79070-900, Bairro Universit&#225;rio, Campo Grande, MS &#8211; Brasil E-mail: <email>silvio.oliveira-jr@ufms.br</email> </corresp>
      </author-notes>
      <pub-date date-type="pub" publication-format="electronic">
        <day>25</day>
        <month>10</month>
        <year>2021</year>
      </pub-date>
      <pub-date date-type="collection" publication-format="electronic">
        <month>10</month>
        <year>2021</year>
      </pub-date>
      <volume>117</volume>
      <issue>4</issue>
      <fpage>748</fpage>
      <lpage>749</lpage>
      <permissions>
        <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/" xml:lang="en">
          <license-p> This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. </license-p>
        </license>
      </permissions>
      <kwd-group xml:lang="pt">
        <kwd>S&#237;ndrome Metab&#243;lica</kwd>
        <kwd>Obesidade Abdominal</kwd>
        <kwd>Diabetes Mellitus</kwd>
        <kwd>Hipertens&#227;o</kwd>
        <kwd>Endot&#233;lio/etiologia</kwd>
        <kwd>Inflama&#231;&#227;o</kwd>
        <kwd>Atorvastatina/tratamento farmacol&#243;gico</kwd>
      </kwd-group>
      <funding-group>
        <award-group>
          <funding-source>Coordena&#231;&#227;o de Aperfei&#231;oamento de Pessoal de N&#237;vel Superior</funding-source>
          <award-id>001</award-id>
        </award-group>
      </funding-group>
      <counts>
        <fig-count count="0"/>
        <table-count count="0"/>
        <equation-count count="0"/>
        <ref-count count="15"/>
        <page-count count="2"/>
      </counts>
    </article-meta>
  </front>
  <body>
    <p>A s&#237;ndrome metab&#243;lica (SM) &#233; caracterizada por obesidade abdominal, acompanhada de n&#237;veis elevados de glicose em jejum, resist&#234;ncia &#224; insulina, hipertens&#227;o arterial e dislipidemia.<sup><xref ref-type="bibr" rid="B1">1</xref></sup> Configura importante fator de risco para o desenvolvimento de outras condi&#231;&#245;es cl&#237;nicas, especialmente diabetes mellitus tipo 2 (DM2) e doen&#231;as cardiovasculares.<sup><xref ref-type="bibr" rid="B1">1</xref> , <xref ref-type="bibr" rid="B2">2</xref></sup> Uma condi&#231;&#227;o frequentemente relacionada &#224; SM &#233; a disfun&#231;&#227;o endotelial, caracterizada por altera&#231;&#245;es da arquitetura vascular arterial, sobretudo do endot&#233;lio e da membrana basal capilar, que ocasionam complica&#231;&#245;es microvasculares. Comumente, o remodelamento da membrana basal endotelial desencadeia processos de eros&#227;o e trombose vascular em indiv&#237;duos com dist&#250;rbios metab&#243;licos.<sup><xref ref-type="bibr" rid="B2">2</xref></sup></p>
    <p>Com efeito, a patog&#234;nese da disfun&#231;&#227;o endotelial &#233; multifatorial e pode incluir quadro cr&#244;nico de inflama&#231;&#227;o, decorrente da ativa&#231;&#227;o de leuc&#243;citos e aumento da produ&#231;&#227;o de esp&#233;cies reativas de oxig&#234;nio, eventos comuns na SM.<sup><xref ref-type="bibr" rid="B3">3</xref></sup> O fen&#243;tipo pr&#243;-inflamat&#243;rio derivado desta condi&#231;&#227;o torna a vasculatura altamente vulner&#225;vel a processos inflamat&#243;rios com intensidade exacerbada, resultantes de mecanismos ativados, principalmente, por fator de necrose tumoral-alfa (TNF-&#945;), prote&#237;na C reativa, interleucina-6 (IL-6) e interleucina-8 (IL-8).<sup><xref ref-type="bibr" rid="B4">4</xref> , <xref ref-type="bibr" rid="B5">5</xref></sup> Em geral, altos n&#237;veis desses marcadores pr&#243;-inflamat&#243;rios configuram caracter&#237;sticas comuns da SM.<sup><xref ref-type="bibr" rid="B5">5</xref> - <xref ref-type="bibr" rid="B7">7</xref></sup> Al&#233;m disso, a oxida&#231;&#227;o de lipoprote&#237;nas de baixa densidade (LDL) resultante de processos de peroxida&#231;&#227;o lip&#237;dica tem efeito imunog&#234;nico e pr&#243;-inflamat&#243;rio, estimulando o recrutamento e concentra&#231;&#227;o de c&#233;lulas pr&#243;-inflamat&#243;rias.<sup><xref ref-type="bibr" rid="B5">5</xref></sup> Por conseguinte, a disfun&#231;&#227;o endotelial se associa com prolifera&#231;&#227;o de c&#233;lulas musculares lisas e hipertrofia do tecido adiposo perivascular, caracter&#237;sticas comuns ao processo de remodela&#231;&#227;o vascular.<sup><xref ref-type="bibr" rid="B8">8</xref></sup></p>
    <p>Classicamente, o excesso de gordura depositado ao redor de vasos e &#243;rg&#227;os viscerais contribui para a instala&#231;&#227;o de quadro inflamat&#243;rio cr&#244;nico de baixo grau e resist&#234;ncia &#224; insulina, desordens tamb&#233;m comuns na obesidade.<sup><xref ref-type="bibr" rid="B9">9</xref> , <xref ref-type="bibr" rid="B10">10</xref></sup> Nesse aspecto, o tecido adiposo perivascular tem importante fun&#231;&#227;o par&#225;crina e est&#225; envolvido com a ativa&#231;&#227;o de variados pept&#237;deos que t&#234;m efeitos vasculares e contribuem para a disfun&#231;&#227;o endotelial comum na SM.<sup><xref ref-type="bibr" rid="B8">8</xref> , <xref ref-type="bibr" rid="B11">11</xref></sup> Levando-se em conta as m&#250;ltiplas respostas vasculares derivadas do aumento de adiposidade corporal e instala&#231;&#227;o de desordens metab&#243;licas e cardiovasculares, torna-se essencial que estrat&#233;gias terap&#234;uticas sejam investigadas visando o controle desses eventos na SM. Nesse contexto, inibidores da hidroximetilglutaril coenzima A redutase (HMG-CoA), tamb&#233;m chamadas estatinas, comp&#245;em um grupo de f&#225;rmacos comumente utilizados para tratamento da doen&#231;a cardiovascular ateroscler&#243;tica, com o princ&#237;pio de controle de n&#237;veis s&#233;ricos de colesterol.<sup><xref ref-type="bibr" rid="B12">12</xref></sup> Entre as estatinas, a atorvastatina &#233; atualmente uma das interven&#231;&#245;es mais utilizadas no &#226;mbito cl&#237;nico, pois possui longa meia-vida plasm&#225;tica e apresenta importante tolerabilidade e seguran&#231;a.<sup><xref ref-type="bibr" rid="B13">13</xref></sup></p>
    <p>Na presente edi&#231;&#227;o dos Arquivos Brasileiros de Cardiologia, Carvalho et al.,<sup><xref ref-type="bibr" rid="B14">14</xref></sup> documentaram os efeitos do tratamento com atorvastatina sobre aspectos nutricionais, metab&#243;licos e altera&#231;&#245;es vasculares em camundongos com SM induzida por dieta hiperglic&#237;dica. Como era esperado, a interven&#231;&#227;o com dieta hiperglic&#237;dica resultou no aparecimento de diversos fatores associados com o desenvolvimento de SM. Os achados inclu&#237;ram aumento da massa e adiposidade corporal, eleva&#231;&#227;o nos n&#237;veis de colesterol total, lipoprote&#237;nas de baixa (LDL) e muito baixa (VLDL) densidades, hipertrigliceridemia, hiperglicemia e redu&#231;&#227;o nos &#237;ndices de lipoprote&#237;nas de alta densidade (HDL). Al&#233;m disso, a dieta promoveu altera&#231;&#245;es no perfil inflamat&#243;rio, com aumento nos n&#237;veis sist&#234;micos e teciduais de TNF-&#945; e IL-6, hipertrofia do tecido adiposo perivascular e altera&#231;&#245;es vasculares.<sup><xref ref-type="bibr" rid="B14">14</xref></sup> Na vig&#234;ncia de atorvastatina, os resultados confirmaram redu&#231;&#227;o da massa e da adiposidade corporal e diminui&#231;&#227;o dos n&#237;veis de LDL, VLDL, triglic&#233;rides e aumento de HDL. No contexto morfol&#243;gico, a atorvastatina reduziu a &#225;rea seccional transversa e a espessura da camada m&#233;dia do vaso, concomitantemente &#224; atenua&#231;&#227;o do tamanho e ao aumento no n&#250;mero de adip&#243;citos perivasculares. Outro efeito importante da atorvastatina foi a redu&#231;&#227;o dos n&#237;veis de TNF-&#945; e IL-6 nos animais com SM, sugerindo que essas citocinas modulam o processo de remodelamento vascular.<sup><xref ref-type="bibr" rid="B15">15</xref></sup></p>
    <p>Portanto, os resultados deste trabalho mostram que interven&#231;&#245;es com atorvastatina t&#234;m efic&#225;cia na preven&#231;&#227;o e tratamento de condi&#231;&#245;es cardiovasculares secund&#225;rias &#224; SM. Novos estudos s&#227;o necess&#225;rios para elucidar potenciais mecanismos envolvidos com a instala&#231;&#227;o de desordens metab&#243;licas e cardiovasculares na SM.</p>
  </body>
  <back>
    <ack>
      <title>Agradecimentos</title>
      <p>Universidade Federal de Mato Grosso do Sul &#8211; UFMS/MEC &#8211; Brasil; Coordena&#231;&#227;o de Aperfei&#231;oamento de Pessoal de N&#237;vel Superior &#8211; Brasil (CAPES) - C&#243;digo de Financiamento 001, Conselho Nacional de Desenvolvimento Cient&#237;fico e Tecnol&#243;gico (CNPq); Funda&#231;&#227;o de Apoio ao Desenvolvimento do Ensino, Ci&#234;ncia e Tecnologia do Estado de Mato Grosso do Sul (FUNDECT).</p>
    </ack>
    <ref-list>
      <title>Refer&#234;ncias</title>
      <ref id="B1">
        <label>1</label>
        <mixed-citation>1. Lima TR, Silva DAS, Giehl MWC, D&#8217;Orsi E, Gonz&#225;lez-Chica DA. Clusters of Cardiometabolic Risk Factors and Their Association with Atherosclerosis and Chronic Inflammation among Adults and Elderly in Florian&#243;polis, Southern Brazil. Arq Bras Cardiol. 2021; 117(1):39-48. doi: 10.36660/abc.20200230.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Lima</surname>
              <given-names>TR</given-names>
            </name>
            <name>
              <surname>Silva</surname>
              <given-names>DAS</given-names>
            </name>
            <name>
              <surname>Giehl</surname>
              <given-names>MWC</given-names>
            </name>
            <name>
              <surname>D&#8217;Orsi</surname>
              <given-names>E</given-names>
            </name>
            <name>
              <surname>Gonz&#225;lez-Chica</surname>
              <given-names>DA</given-names>
            </name>
          </person-group>
          <article-title>Clusters of Cardiometabolic Risk Factors and Their Association with Atherosclerosis and Chronic Inflammation among Adults and Elderly in Florian&#243;polis, Southern Brazil</article-title>
          <source>Arq Bras Cardiol</source>
          <year>2021</year>
          <volume>117</volume>
          <issue>1</issue>
          <fpage>39</fpage>
          <lpage>48</lpage>
          <issue-id pub-id-type="doi">10.36660/abc.20200230.</issue-id>
        </element-citation>
      </ref>
      <ref id="B2">
        <label>2</label>
        <mixed-citation>2. Tran V, De Silva TM, Sobey CG, Lim K, Drummond GR, Vinh A, Jelinic M. The Vascular Consequences of Metabolic Syndrome: Rodent Models, Endothelial Dysfunction, and Current Therapies. Front Pharmacol. 2020;11:148.doi: 10.3389/fphar.2020.00148.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Tran</surname>
              <given-names>V</given-names>
            </name>
            <name>
              <surname>De Silva</surname>
              <given-names>TM</given-names>
            </name>
            <name>
              <surname>Sobey</surname>
              <given-names>CG</given-names>
            </name>
            <name>
              <surname>Lim</surname>
              <given-names>K</given-names>
            </name>
            <name>
              <surname>Drummond</surname>
              <given-names>GR</given-names>
            </name>
            <name>
              <surname>Vinh</surname>
              <given-names>A</given-names>
            </name>
            <name>
              <surname>Jelinic</surname>
              <given-names>M</given-names>
            </name>
          </person-group>
          <article-title>The Vascular Consequences of Metabolic Syndrome: Rodent Models, Endothelial Dysfunction, and Current Therapies</article-title>
          <source>Front Pharmacol</source>
          <year>2020</year>
          <volume>11</volume>
          <size units="pages">148</size>
          <pub-id pub-id-type="doi">10.3389/fphar.2020.00148.</pub-id>
        </element-citation>
      </ref>
      <ref id="B3">
        <label>3</label>
        <mixed-citation>3. Varghese JF, Patel R, Yadav UCS. Novel Insights in the Metabolic Syndrome-induced Oxidative Stress and Inflammation-mediated Atherosclerosis. Curr Cardiol Rev. 2018; 14;14(1):4-14. doi: 10.2174/1573403X13666171009112250.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Varghese</surname>
              <given-names>JF</given-names>
            </name>
            <name>
              <surname>Patel</surname>
              <given-names>R</given-names>
            </name>
            <name>
              <surname>Yadav</surname>
              <given-names>UCS</given-names>
            </name>
          </person-group>
          <article-title>Novel Insights in the Metabolic Syndrome-induced Oxidative Stress and Inflammation-mediated Atherosclerosis</article-title>
          <source>Curr Cardiol Rev</source>
          <year>2018</year>
          <comment>14</comment>
          <volume>14</volume>
          <issue>1</issue>
          <fpage>4</fpage>
          <lpage>14</lpage>
          <issue-id pub-id-type="doi">10.2174/1573403X13666171009112250.</issue-id>
        </element-citation>
      </ref>
      <ref id="B4">
        <label>4</label>
        <mixed-citation>4. Faria AP, Ritter AMV, Gasparetti CS, Corr&#234;a NB, Brunelli V, Almeida A, et al. A Proposed Inflammatory Score of Circulating Cytokines/Adipokines Associated with Resistant Hypertension, but Dependent on Obesity Parameters. Arq Bras Cardiol. 2019;112(4):383-9. doi: 10.5935/abc.20190032.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Faria</surname>
              <given-names>AP</given-names>
            </name>
            <name>
              <surname>Ritter</surname>
              <given-names>AMV</given-names>
            </name>
            <name>
              <surname>Gasparetti</surname>
              <given-names>CS</given-names>
            </name>
            <name>
              <surname>Corr&#234;a</surname>
              <given-names>NB</given-names>
            </name>
            <name>
              <surname>Brunelli</surname>
              <given-names>V</given-names>
            </name>
            <name>
              <surname>Almeida</surname>
              <given-names>A</given-names>
            </name>
            <etal>et al</etal>
          </person-group>
          <article-title>A Proposed Inflammatory Score of Circulating Cytokines/Adipokines Associated with Resistant Hypertension, but Dependent on Obesity Parameters</article-title>
          <source>Arq Bras Cardiol</source>
          <year>2019</year>
          <volume>112</volume>
          <issue>4</issue>
          <fpage>383</fpage>
          <lpage>389</lpage>
          <issue-id pub-id-type="doi">10.5935/abc.20190032.</issue-id>
        </element-citation>
      </ref>
      <ref id="B5">
        <label>5</label>
        <mixed-citation>5. Francisco G, Hern&#225;ndez C, Sim&#243; R. Serum markers of vascular inflammation in dyslipemia. Clin Chim Acta. 2006;369(1):1-16. doi: 10.1016/j.cca.2005.12.027.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Francisco</surname>
              <given-names>G</given-names>
            </name>
            <name>
              <surname>Hern&#225;ndez</surname>
              <given-names>C</given-names>
            </name>
            <name>
              <surname>Sim&#243;</surname>
              <given-names>R</given-names>
            </name>
          </person-group>
          <article-title>Serum markers of vascular inflammation in dyslipemia</article-title>
          <source>Clin Chim Acta</source>
          <year>2006</year>
          <volume>369</volume>
          <issue>1</issue>
          <fpage>1</fpage>
          <lpage>16</lpage>
          <issue-id pub-id-type="doi">10.1016/j.cca.2005.12.027.</issue-id>
        </element-citation>
      </ref>
      <ref id="B6">
        <label>6</label>
        <mixed-citation>6. Sharafi SM, Mahdavi M, Riahi R, Kheirollahi M, Kelishadi R. Meta-Analysis on the Association of C-Reactive Protein Polymorphisms with Metabolic Syndrome. Glob Med Genet. 2020;7(1):8-13. doi: 10.1055/s-0040-1710548.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Sharafi</surname>
              <given-names>SM</given-names>
            </name>
            <name>
              <surname>Mahdavi</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Riahi</surname>
              <given-names>R</given-names>
            </name>
            <name>
              <surname>Kheirollahi</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Kelishadi</surname>
              <given-names>R</given-names>
            </name>
          </person-group>
          <article-title>Meta-Analysis on the Association of C-Reactive Protein Polymorphisms with Metabolic Syndrome</article-title>
          <source>Glob Med Genet</source>
          <year>2020</year>
          <volume>7</volume>
          <issue>1</issue>
          <fpage>8</fpage>
          <lpage>13</lpage>
          <issue-id pub-id-type="doi">10.1055/s-0040-1710548.</issue-id>
        </element-citation>
      </ref>
      <ref id="B7">
        <label>7</label>
        <mixed-citation>7. Jarecki P, Herman WA, Losy J, Lacka K. The Comparison of Predictive Value Among Chemerin, IL-18 and Hormonal Parameters in Assessing the Risk of Metabolic Syndrome in Men. Am J Mens Health. 2021;15(4):15579883211034984. doi: 10.1177/1557988321103498.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Jarecki</surname>
              <given-names>P</given-names>
            </name>
            <name>
              <surname>Herman</surname>
              <given-names>WA</given-names>
            </name>
            <name>
              <surname>Losy</surname>
              <given-names>J</given-names>
            </name>
            <name>
              <surname>Lacka</surname>
              <given-names>K</given-names>
            </name>
          </person-group>
          <article-title>The Comparison of Predictive Value Among Chemerin, IL-18 and Hormonal Parameters in Assessing the Risk of Metabolic Syndrome in Men</article-title>
          <source>Am J Mens Health</source>
          <year>2021</year>
          <volume>15</volume>
          <issue>4</issue>
          <size units="pages">15579883211034984</size>
          <issue-id pub-id-type="doi">10.1177/1557988321103498.</issue-id>
        </element-citation>
      </ref>
      <ref id="B8">
        <label>8</label>
        <mixed-citation>8. Xia N, Li H. The role of perivascular adipose tissue in obesity-induced vascular dysfunction. Br J Pharmacol. 2017; 174(20):3425-42. doi: 10.1111/bph.13650.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Xia</surname>
              <given-names>N</given-names>
            </name>
            <name>
              <surname>Li</surname>
              <given-names>H</given-names>
            </name>
          </person-group>
          <article-title>The role of perivascular adipose tissue in obesity-induced vascular dysfunction</article-title>
          <source>Br J Pharmacol</source>
          <year>2017</year>
          <volume>174</volume>
          <issue>20</issue>
          <fpage>3425</fpage>
          <lpage>3442</lpage>
          <pub-id pub-id-type="doi">10.1111/bph.13650</pub-id>
        </element-citation>
      </ref>
      <ref id="B9">
        <label>9</label>
        <mixed-citation>9. Martins F, Campos DH, Pagan LU, Martinez PF, Okoshi K, Okoshi MP, et al.. High-fat Diet Promotes Cardiac Remodeling in an Experimental Model of Obesity. Arq Bras Cardiol. 2015;105(5):479-86. doi: 10.5935/abc.20150095.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Martins</surname>
              <given-names>F</given-names>
            </name>
            <name>
              <surname>Campos</surname>
              <given-names>DH</given-names>
            </name>
            <name>
              <surname>Pagan</surname>
              <given-names>LU</given-names>
            </name>
            <name>
              <surname>Martinez</surname>
              <given-names>PF</given-names>
            </name>
            <name>
              <surname>Okoshi</surname>
              <given-names>K</given-names>
            </name>
            <name>
              <surname>Okoshi</surname>
              <given-names>MP</given-names>
            </name>
            <etal>et al</etal>
          </person-group>
          <article-title>High-fat Diet Promotes Cardiac Remodeling in an Experimental Model of Obesity</article-title>
          <source>Arq Bras Cardiol</source>
          <year>2015</year>
          <volume>105</volume>
          <issue>5</issue>
          <fpage>479</fpage>
          <lpage>486</lpage>
          <issue-id pub-id-type="doi">10.5935/abc.20150095.</issue-id>
        </element-citation>
      </ref>
      <ref id="B10">
        <label>10</label>
        <mixed-citation>10. Oliveira-Junior SA, Muzili N, Carvalho MR, Ota GE, Morais CS, Vieira LFC, et al. AT1 Receptor Blockade Improves Myocardial Functional Performance in Obesity. Arq Bras Cardiol. 2020;115(1):17-28. doi: 10.36660/abc.20190131.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Oliveira</surname>
              <given-names>SA</given-names>
              <suffix>Junior</suffix>
            </name>
            <name>
              <surname>Muzili</surname>
              <given-names>N</given-names>
            </name>
            <name>
              <surname>Carvalho</surname>
              <given-names>MR</given-names>
            </name>
            <name>
              <surname>Ota</surname>
              <given-names>GE</given-names>
            </name>
            <name>
              <surname>Morais</surname>
              <given-names>CS</given-names>
            </name>
            <name>
              <surname>Vieira</surname>
              <given-names>LFC</given-names>
            </name>
            <etal>et al</etal>
          </person-group>
          <article-title>AT1 Receptor Blockade Improves Myocardial Functional Performance in Obesity</article-title>
          <source>Arq Bras Cardiol</source>
          <year>2020</year>
          <volume>115</volume>
          <issue>1</issue>
          <fpage>17</fpage>
          <lpage>28</lpage>
          <issue-id pub-id-type="doi">10.36660/abc.20190131.</issue-id>
        </element-citation>
      </ref>
      <ref id="B11">
        <label>11</label>
        <mixed-citation>11. Margaritis M, Antonopoulos AS, Digby J, Lee R, Reilly S, Coutinho P, et al. Interactions between vascular wall and perivascular adipose tissue reveal novel roles for adiponectin in the regulation of endothelial nitric oxide synthase function in human vessels. Circulation. 2013; 4;127(22):2209-21. doi: 10.1161/CIRCULATIONAHA.112.001133</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Margaritis</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Antonopoulos</surname>
              <given-names>AS</given-names>
            </name>
            <name>
              <surname>Digby</surname>
              <given-names>J</given-names>
            </name>
            <name>
              <surname>Lee</surname>
              <given-names>R</given-names>
            </name>
            <name>
              <surname>Reilly</surname>
              <given-names>S</given-names>
            </name>
            <name>
              <surname>Coutinho</surname>
              <given-names>P</given-names>
            </name>
            <etal>et al</etal>
          </person-group>
          <article-title>Interactions between vascular wall and perivascular adipose tissue reveal novel roles for adiponectin in the regulation of endothelial nitric oxide synthase function in human vessels</article-title>
          <source>Circulation</source>
          <year>2013</year>
          <comment>4</comment>
          <volume>127</volume>
          <issue>22</issue>
          <fpage>2209</fpage>
          <lpage>2221</lpage>
          <issue-id pub-id-type="doi">10.1161/CIRCULATIONAHA.112.001133</issue-id>
        </element-citation>
      </ref>
      <ref id="B12">
        <label>12</label>
        <mixed-citation>12. Toth PP, Banach M. Statins: Then and Now. Methodist Debakey Cardiovasc J. 2019;15(1):23-31. doi: 10.14797/mdcj-15-1-23.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Toth</surname>
              <given-names>PP</given-names>
            </name>
            <name>
              <surname>Banach</surname>
              <given-names>M</given-names>
            </name>
          </person-group>
          <article-title>Statins: Then and Now</article-title>
          <source>Methodist Debakey Cardiovasc J</source>
          <year>2019</year>
          <volume>15</volume>
          <issue>1</issue>
          <fpage>23</fpage>
          <lpage>31</lpage>
          <issue-id pub-id-type="doi">10.14797/mdcj-15-1-23.</issue-id>
        </element-citation>
      </ref>
      <ref id="B13">
        <label>13</label>
        <mixed-citation>13. Moon J, Yoo S, Koh G, Min KW, Shin HH. Efficacy and Safety of High-Dose Atorvastatin in Moderate-to-High Cardiovascular Risk Postmenopausal Korean Women with Dyslipidemia. J Lipid Atheroscler. 2020;9(1):162-71. doi: 10.12997/jla.2020.9.1.162.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Moon</surname>
              <given-names>J</given-names>
            </name>
            <name>
              <surname>Yoo</surname>
              <given-names>S</given-names>
            </name>
            <name>
              <surname>Koh</surname>
              <given-names>G</given-names>
            </name>
            <name>
              <surname>Min</surname>
              <given-names>KW</given-names>
            </name>
            <name>
              <surname>Shin</surname>
              <given-names>HH</given-names>
            </name>
          </person-group>
          <article-title>Efficacy and Safety of High-Dose Atorvastatin in Moderate-to-High Cardiovascular Risk Postmenopausal Korean Women with Dyslipidemia</article-title>
          <source>J Lipid Atheroscler</source>
          <year>2020</year>
          <volume>9</volume>
          <issue>1</issue>
          <fpage>162</fpage>
          <lpage>171</lpage>
          <issue-id pub-id-type="doi">10.12997/jla.2020.9.1.162.</issue-id>
        </element-citation>
      </ref>
      <ref id="B14">
        <label>14</label>
        <mixed-citation>14. Carvalho KFS, Ferreira AAM, Barbosa NC, Alves JV, Costa RM. Atorvastatin Attenuates Vascular Remodeling in Mice with Metabolic Syndrome. Arq Bras Cardiol. 2021; 117(4):737-747.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Carvalho</surname>
              <given-names>KFS</given-names>
            </name>
            <name>
              <surname>Ferreira</surname>
              <given-names>AAM</given-names>
            </name>
            <name>
              <surname>Barbosa</surname>
              <given-names>NC</given-names>
            </name>
            <name>
              <surname>Alves</surname>
              <given-names>JV</given-names>
            </name>
            <name>
              <surname>Costa</surname>
              <given-names>RM</given-names>
            </name>
          </person-group>
          <article-title>Atorvastatin Attenuates Vascular Remodeling in Mice with Metabolic Syndrome</article-title>
          <source>Arq Bras Cardiol</source>
          <year>2021</year>
          <volume>117</volume>
          <issue>4</issue>
          <fpage>737</fpage>
          <lpage>747</lpage>
        </element-citation>
      </ref>
      <ref id="B15">
        <label>15</label>
        <mixed-citation>15. Chu T, Huang M, Zhao Z, Ling F, Cao J, Ge J. Atorvastatin Reduces Accumulation of Vascular Smooth Muscle Cells to Inhibit Intimal Hyperplasia via p38 MAPK Pathway Inhibition in a Rat Model of Vein Graft. Arq Bras Cardiol. 2020;115(4):630-6. doi: 10.36660/abc.20190231.</mixed-citation>
        <element-citation publication-type="journal">
          <person-group person-group-type="author">
            <name>
              <surname>Chu</surname>
              <given-names>T</given-names>
            </name>
            <name>
              <surname>Huang</surname>
              <given-names>M</given-names>
            </name>
            <name>
              <surname>Zhao</surname>
              <given-names>Z</given-names>
            </name>
            <name>
              <surname>Ling</surname>
              <given-names>F</given-names>
            </name>
            <name>
              <surname>Cao</surname>
              <given-names>J</given-names>
            </name>
            <name>
              <surname>Ge</surname>
              <given-names>J</given-names>
            </name>
          </person-group>
          <article-title>Atorvastatin Reduces Accumulation of Vascular Smooth Muscle Cells to Inhibit Intimal Hyperplasia via p38 MAPK Pathway Inhibition in a Rat Model of Vein Graft</article-title>
          <source>Arq Bras Cardiol</source>
          <year>2020</year>
          <volume>115</volume>
          <issue>4</issue>
          <fpage>630</fpage>
          <lpage>636</lpage>
          <issue-id pub-id-type="doi">10.36660/abc.20190231.</issue-id>
        </element-citation>
      </ref>
    </ref-list>
    <fn-group>
      <fn fn-type="other">
        <p>
          <italic>Minieditorial referente ao artigo: Atorvastatina Atenua o Remodelamento Vascular em Camundongos com S&#237;ndrome Metab&#243;lica</italic>
        </p>
      </fn>
    </fn-group>
  </back>
  <sub-article article-type="translation" id="TRen" xml:lang="en">
    <front-stub>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Short Editorial</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Anti-Inflammatory Effects of Atorvastatin Therapy in Metabolic Syndrome</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-8895-9456</contrib-id>
          <name>
            <surname>Oliveira-Junior</surname>
            <given-names>Silvio A.</given-names>
          </name>
          <xref ref-type="aff" rid="aff1001">
            <sup>1</sup>
          </xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-9789-2487</contrib-id>
          <name>
            <surname>Carvalho</surname>
            <given-names>Marianna R.</given-names>
          </name>
          <xref ref-type="aff" rid="aff1001">
            <sup>1</sup>
          </xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-5029-1027</contrib-id>
          <name>
            <surname>Mendon&#231;a</surname>
            <given-names>Maria Lua M</given-names>
          </name>
          <xref ref-type="aff" rid="aff1001">
            <sup>1</sup>
          </xref>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0001-9477-3386</contrib-id>
          <name>
            <surname>Martinez</surname>
            <given-names>Paula F.</given-names>
          </name>
          <xref ref-type="aff" rid="aff1001">
            <sup>1</sup>
          </xref>
        </contrib>
      </contrib-group>
      <aff id="aff1001">
        <label>1</label>
        <country country="BR">Brazil</country>
        <institution content-type="original">Federal University of Mato Grosso do Sul (UFMS), Campo Grande, MS - Brazil</institution>
      </aff>
      <author-notes>
        <corresp id="c01001">Mailing address: Silvio Assis de Oliveira-Junior &#8226; Instituto Integrado de Sa&#250;de &#8211; Cidade Universit&#225;ria, Universidade Federal de Mato Grosso do Sul (UFMS). Avenida Costa e Silva, s/n. Postal Code 79070-900, Bairro Universit&#225;rio, Campo Grande, MS &#8211; Brazil E-mail: silvio.oliveira-jr@ufms.br</corresp>
      </author-notes>
      <kwd-group xml:lang="en">
        <kwd>Metabolic Syndrome</kwd>
        <kwd>Obesity, Abdominal</kwd>
        <kwd>Diabetes Mellitus</kwd>
        <kwd>Hypertension</kwd>
        <kwd>Endothelium/etiology</kwd>
        <kwd>Inflammation</kwd>
        <kwd>Atorvastatin/drug therapy</kwd>
      </kwd-group>
    </front-stub>
    <body>
      <p>Metabolic Syndrome (MS) is a condition characterized by abdominal obesity accompanied by high fasting glucose levels, insulin resistance, arterial hypertension, and dyslipidemia.<sup><xref ref-type="bibr" rid="B1">1</xref></sup> It configures a critical risk factor for developing other clinical conditions, primarily type 2 diabetes mellitus (DM2) and cardiovascular diseases.<sup><xref ref-type="bibr" rid="B1">1</xref> , <xref ref-type="bibr" rid="B2">2</xref></sup> Also, MS has been associated with endothelial dysfunction, characterized by changes in arterial vascular architecture, especially in the endothelium and capillary basement membrane, causing microvascular complications. Endothelial basement membrane remodeling commonly includes erosion and vascular thrombosis processes in individuals with MS.<sup><xref ref-type="bibr" rid="B2">2</xref></sup></p>
      <p>Endothelial dysfunction pathogenesis is a multifactorial event and may include chronic inflammation resulting from leukocytes activation and increased production of reactive oxygen species, which are commonly associated with MS.<sup><xref ref-type="bibr" rid="B3">3</xref></sup> The pro-inflammatory phenotype related to MS makes the vasculature highly vulnerable to tumor necrosis factor-alpha (TNF-&#945;), C-reactive protein, interleukin-6 (IL-6), and interleukin-8 (IL-8)-induced inflammatory processes.<sup><xref ref-type="bibr" rid="B4">4</xref> , <xref ref-type="bibr" rid="B5">5</xref></sup> High levels of these pro-inflammatory markers are commonly associated with MS.<sup><xref ref-type="bibr" rid="B5">5</xref> - <xref ref-type="bibr" rid="B7">7</xref></sup> Likewise, low-density lipoproteins (LDL) oxidation resulting from lipid peroxidation has immunogenic and pro-inflammatory effects, based on the recruitment and accumulation of pro-inflammatory cells.<sup><xref ref-type="bibr" rid="B5">5</xref></sup> These effects may sustain endothelial dysfunction that is associated with smooth muscle cell proliferation and perivascular adipose tissue hypertrophy, events commonly observed during the endothelial remodeling process.<sup><xref ref-type="bibr" rid="B8">8</xref></sup></p>
      <p>Classically, ectopic fat deposition around visceral vessels and organs has contributed to low-grade chronic inflammatory conditions and insulin resistance onset, which is also common in obesity.<sup><xref ref-type="bibr" rid="B9">9</xref> , <xref ref-type="bibr" rid="B10">10</xref></sup> In this aspect, perivascular adipose tissue has an essential paracrine function sustained by substantial protein activation and vascular morphological changes; these mechanisms contribute to the endothelial dysfunction during MS.<sup><xref ref-type="bibr" rid="B8">8</xref> , <xref ref-type="bibr" rid="B11">11</xref></sup> Consequently, clarifying the potential efficiency of therapeutic interventions is essential to manage MS conditions. In this context, hydroxymethyl glutaryl coenzyme A reductase inhibitors (HMG-CoA), also called statins, are commonly used to treat atherosclerotic cardiovascular disease, and have proved efficacy in normalizing serum cholesterol levels.<sup><xref ref-type="bibr" rid="B12">12</xref></sup> Indeed, atorvastatin is currently one of the most used statins in the clinical context as it has a long plasma half-life and presents significant tolerability and safety.<sup><xref ref-type="bibr" rid="B13">13</xref></sup></p>
      <p>In the current edition of the Arquivos Brasileiros de Cardiologia, Carvalho et al.<sup><xref ref-type="bibr" rid="B14">14</xref></sup> documented beneficial effects of atorvastatin intervention on nutritional, metabolic and vascular aspects in an experimental model of hyperglycemic diet-induced metabolic syndrome. As expected, hyperglycidic diet-induced MS was accompanied by several disorders, as increased body mass and adiposity, high levels of total cholesterol, low (LDL) and very low (VLDL) densities hypertriglyceridemia, hyperglycemia, and reduced high-density lipoprotein (HDL) levels. Moreover, the dietary intervention promoted inflammatory effects, sustained by an increase in systemic and tissue levels of TNF-&#945; and IL-6, perivascular adipose tissue hypertrophy and vascular changes.<sup><xref ref-type="bibr" rid="B14">14</xref></sup> In response to atorvastatin, findings included a reduction in body mass and adiposity measures and decreased LDL, VLDL, triglycerides, as well as increased HDL levels. In the morphological context, atorvastatin reduced the transverse sectional area and the thickness of the vessel&#8217;s media layer and reduced the size and number of perivascular adipocytes. Another substantial atorvastatin effect included the reduction of TNF-&#945; and IL-6 levels into MS, suggesting that these cytokines modulate the endothelial remodeling process.<sup><xref ref-type="bibr" rid="B15">15</xref></sup></p>
      <p>Therefore, the results of this study show that atorvastatin interventions may be effective as a medical intervention for preventive strategy and treatment of vascular conditions associated with MS. However, further studies are needed to elucidate potential mechanisms involved with metabolic and cardiovascular disorders in MS.</p>
    </body>
    <back>
      <ack>
        <title>Acknowledgments</title>
        <p>Federal University of Mato Grosso do Sul &#8211; UFMS/MEC &#8211; Brasil; Coordena&#231;&#227;o de Aperfei&#231;oamento de Pessoal de N&#237;vel Superior &#8211; Brasil (CAPES) - C&#243;digo de Financiamento 001, Conselho Nacional de Desenvolvimento Cient&#237;fico e Tecnol&#243;gico (CNPq); Funda&#231;&#227;o de Apoio ao Desenvolvimento do Ensino, Ci&#234;ncia e Tecnologia do Estado de Mato Grosso do Sul (FUNDECT).</p>
      </ack>
      <fn-group>
        <fn fn-type="other">
          <p>
            <italic>Short Editorial related to the article: Atorvastatin Attenuates Vascular Remodeling in Mice with Metabolic Syndrome</italic>
          </p>
        </fn>
      </fn-group>
    </back>
  </sub-article>
</article>
