Chalcone T4, a novel chalconic compound, inhibits inflammatory bone resorption in vivo and suppresses osteoclastogenesis in vitro

Objective This study aimed to assess the effect of a novel synthetic chalcone, Chalcone T4, on a murine model of periodontitis and on RANKL‐induced osteoclastogenesis in vitro. Background Chalcones are natural compounds with anti‐inflammatory properties, and its synthetic analogs with enhanced biolo...

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Veröffentlicht in:Journal of periodontal research 2021-06, Vol.56 (3), p.569-578
Hauptverfasser: Fernandes, Natalie Aparecida Rodrigues, Camilli, Angelo Constantino, Maldonado, Laura Andrea Gonzalez, Pacheco, Cindy Grace Pérez, Silva, Amanda Favoreto, Molon, Rafael Scaf, Spolidorio, Luiz Carlos, Ribeiro de Assis, Letícia, Regasini, Luis Octavio, Rossa Junior, Carlos, Guimarães‐Stabili, Morgana Rodrigues
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container_end_page 578
container_issue 3
container_start_page 569
container_title Journal of periodontal research
container_volume 56
creator Fernandes, Natalie Aparecida Rodrigues
Camilli, Angelo Constantino
Maldonado, Laura Andrea Gonzalez
Pacheco, Cindy Grace Pérez
Silva, Amanda Favoreto
Molon, Rafael Scaf
Spolidorio, Luiz Carlos
Ribeiro de Assis, Letícia
Regasini, Luis Octavio
Rossa Junior, Carlos
Guimarães‐Stabili, Morgana Rodrigues
description Objective This study aimed to assess the effect of a novel synthetic chalcone, Chalcone T4, on a murine model of periodontitis and on RANKL‐induced osteoclastogenesis in vitro. Background Chalcones are natural compounds with anti‐inflammatory properties, and its synthetic analogs with enhanced biological effects have potential as therapeutic agents. Periodontitis is characterized by chronic inflammation of the periodontium and alveolar bone resorption. Safe and effective anti‐inflammatory agents can have an important additive effect in the treatment in this disease. Methods Periodontitis was induced via the installation of a ligature around the first molar. Rats (n = 32) received Chalcone T4 (5 and 50 mg/kg) or distilled water by gavage daily for 15 days. Outcomes assessed were bone resorption (μCT), TNF‐α production (ELISA), cellular infiltrate, and collagen content (stereometric analysis, CD45+ cells by immunohistochemistry), and activation of NFATc1 and NF‐kB (immunohistochemistry). In vitro, RAW 264.7 were treated with Chalcone T4 and stimulated with RANKL for assessment of osteoclast differentiation (actin ring staining) and activity (pit assay). Results Chalcone T4 significantly reduced periodontitis‐associated bone resorption, as well as the cellular infiltrate, while increasing the collagen content. Production of TNF‐α, infiltration of CD45‐positive cells, and NF‐kB activation were markedly reduced. In vitro, chalcone T4 inhibited both osteoclast differentiation and activity. Conclusion Chalcone T4 significantly inhibited alveolar bone resorption and inflammation in vivo and RANKL‐induced osteoclastogenesis in vitro, suggesting a therapeutic role for this compound in the treatment of periodontitis.
doi_str_mv 10.1111/jre.12857
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Background Chalcones are natural compounds with anti‐inflammatory properties, and its synthetic analogs with enhanced biological effects have potential as therapeutic agents. Periodontitis is characterized by chronic inflammation of the periodontium and alveolar bone resorption. Safe and effective anti‐inflammatory agents can have an important additive effect in the treatment in this disease. Methods Periodontitis was induced via the installation of a ligature around the first molar. Rats (n = 32) received Chalcone T4 (5 and 50 mg/kg) or distilled water by gavage daily for 15 days. Outcomes assessed were bone resorption (μCT), TNF‐α production (ELISA), cellular infiltrate, and collagen content (stereometric analysis, CD45+ cells by immunohistochemistry), and activation of NFATc1 and NF‐kB (immunohistochemistry). In vitro, RAW 264.7 were treated with Chalcone T4 and stimulated with RANKL for assessment of osteoclast differentiation (actin ring staining) and activity (pit assay). Results Chalcone T4 significantly reduced periodontitis‐associated bone resorption, as well as the cellular infiltrate, while increasing the collagen content. Production of TNF‐α, infiltration of CD45‐positive cells, and NF‐kB activation were markedly reduced. In vitro, chalcone T4 inhibited both osteoclast differentiation and activity. Conclusion Chalcone T4 significantly inhibited alveolar bone resorption and inflammation in vivo and RANKL‐induced osteoclastogenesis in vitro, suggesting a therapeutic role for this compound in the treatment of periodontitis.</description><identifier>ISSN: 0022-3484</identifier><identifier>EISSN: 1600-0765</identifier><identifier>DOI: 10.1111/jre.12857</identifier><identifier>PMID: 33641160</identifier><language>eng</language><publisher>HOBOKEN: Wiley</publisher><subject>Actin ; Alveolar bone ; Alveolar Bone Loss - drug therapy ; Alveolar Bone Loss - prevention &amp; control ; Animal models ; Animals ; Bone resorption ; Bone Resorption - drug therapy ; Bone Resorption - prevention &amp; control ; CD45 antigen ; Cell activation ; Cell Differentiation ; chalcone ; Chalcone - pharmacology ; Chalcone - therapeutic use ; Chalcones - pharmacology ; Chalcones - therapeutic use ; Collagen ; Dentistry ; Dentistry, Oral Surgery &amp; Medicine ; Enzyme-linked immunosorbent assay ; Gum disease ; Immunohistochemistry ; Inflammation ; Life Sciences &amp; Biomedicine ; Mice ; Osteoclastogenesis ; Osteoclasts ; Osteogenesis ; Periodontitis ; Periodontium ; RANK Ligand ; Rats ; Science &amp; Technology ; TRANCE protein ; Tumor necrosis factor</subject><ispartof>Journal of periodontal research, 2021-06, Vol.56 (3), p.569-578</ispartof><rights>2021 John Wiley &amp; Sons A/S. Published by John Wiley &amp; Sons Ltd</rights><rights>2021 John Wiley &amp; Sons A/S. 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Background Chalcones are natural compounds with anti‐inflammatory properties, and its synthetic analogs with enhanced biological effects have potential as therapeutic agents. Periodontitis is characterized by chronic inflammation of the periodontium and alveolar bone resorption. Safe and effective anti‐inflammatory agents can have an important additive effect in the treatment in this disease. Methods Periodontitis was induced via the installation of a ligature around the first molar. Rats (n = 32) received Chalcone T4 (5 and 50 mg/kg) or distilled water by gavage daily for 15 days. Outcomes assessed were bone resorption (μCT), TNF‐α production (ELISA), cellular infiltrate, and collagen content (stereometric analysis, CD45+ cells by immunohistochemistry), and activation of NFATc1 and NF‐kB (immunohistochemistry). In vitro, RAW 264.7 were treated with Chalcone T4 and stimulated with RANKL for assessment of osteoclast differentiation (actin ring staining) and activity (pit assay). Results Chalcone T4 significantly reduced periodontitis‐associated bone resorption, as well as the cellular infiltrate, while increasing the collagen content. Production of TNF‐α, infiltration of CD45‐positive cells, and NF‐kB activation were markedly reduced. In vitro, chalcone T4 inhibited both osteoclast differentiation and activity. 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Medicine</subject><subject>Enzyme-linked immunosorbent assay</subject><subject>Gum disease</subject><subject>Immunohistochemistry</subject><subject>Inflammation</subject><subject>Life Sciences &amp; Biomedicine</subject><subject>Mice</subject><subject>Osteoclastogenesis</subject><subject>Osteoclasts</subject><subject>Osteogenesis</subject><subject>Periodontitis</subject><subject>Periodontium</subject><subject>RANK Ligand</subject><subject>Rats</subject><subject>Science &amp; Technology</subject><subject>TRANCE protein</subject><subject>Tumor necrosis factor</subject><issn>0022-3484</issn><issn>1600-0765</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>HGBXW</sourceid><sourceid>EIF</sourceid><recordid>eNqNkUtv1DAUhS0EokNhwR9AltiAaFo_Y2eJovKoKiGhso4c54Z6lNjBTqaaJf-8HjJ0gYRUb3x973eujnwQek3JOc3nYhvhnDIt1RO0oSUhBVGlfIo2hDBWcKHFCXqR0pbkd6mq5-iE81LQTG7Q7_rWDDZ4wDfiDBvsww4GbNems9iGcQqL786w87eudXPKRT-YcTRziHvcHqQRUojT7ILPQ7xzu4CN73BapimPEiQc0gzBDibN4Sd4SC6t5BzDS_SsN0OCV8f7FP34dHlTfymuv33-Wn-8LiyXXBWd4FSWxCio2t60HZOK0rYz2nLea6uoVqYEk_sgFOXAlWVWVoIRCYwryU_Ru3XvFMOvBdLcjC5ZGAbjISypYaISWpdasIy-_QfdhiX67K5hkilJiKxUpt6vlI0hpQh9M0U3mrhvKGkOuTQ5l-ZPLpl9c9y4tCN0D-TfIDKgV-AO2tAn68BbeMByciVjmjCVK0JrN5vDb9c5mTlLPzxemumLI-0G2P_fcnP1_XL1fg_tSLjk</recordid><startdate>202106</startdate><enddate>202106</enddate><creator>Fernandes, Natalie Aparecida Rodrigues</creator><creator>Camilli, Angelo Constantino</creator><creator>Maldonado, Laura Andrea Gonzalez</creator><creator>Pacheco, Cindy Grace Pérez</creator><creator>Silva, Amanda Favoreto</creator><creator>Molon, Rafael Scaf</creator><creator>Spolidorio, Luiz Carlos</creator><creator>Ribeiro de Assis, Letícia</creator><creator>Regasini, Luis Octavio</creator><creator>Rossa Junior, Carlos</creator><creator>Guimarães‐Stabili, Morgana Rodrigues</creator><general>Wiley</general><general>Wiley Subscription Services, Inc</general><scope>BLEPL</scope><scope>DTL</scope><scope>HGBXW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QP</scope><scope>K9.</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-7157-527X</orcidid><orcidid>https://orcid.org/0000-0002-0592-542X</orcidid><orcidid>https://orcid.org/0000-0001-9869-8934</orcidid><orcidid>https://orcid.org/0000-0003-4985-443X</orcidid></search><sort><creationdate>202106</creationdate><title>Chalcone T4, a novel chalconic compound, inhibits inflammatory bone resorption in vivo and suppresses osteoclastogenesis in vitro</title><author>Fernandes, Natalie Aparecida Rodrigues ; Camilli, Angelo Constantino ; Maldonado, Laura Andrea Gonzalez ; Pacheco, Cindy Grace Pérez ; Silva, Amanda Favoreto ; Molon, Rafael Scaf ; Spolidorio, Luiz Carlos ; Ribeiro de Assis, Letícia ; Regasini, Luis Octavio ; Rossa Junior, Carlos ; Guimarães‐Stabili, Morgana Rodrigues</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3537-d431560a7e9bfabd25711bda8c33f8c7187a6ead25e4713e37c2c594205e23753</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Actin</topic><topic>Alveolar bone</topic><topic>Alveolar Bone Loss - drug therapy</topic><topic>Alveolar Bone Loss - prevention &amp; control</topic><topic>Animal models</topic><topic>Animals</topic><topic>Bone resorption</topic><topic>Bone Resorption - drug therapy</topic><topic>Bone Resorption - prevention &amp; control</topic><topic>CD45 antigen</topic><topic>Cell activation</topic><topic>Cell Differentiation</topic><topic>chalcone</topic><topic>Chalcone - pharmacology</topic><topic>Chalcone - therapeutic use</topic><topic>Chalcones - pharmacology</topic><topic>Chalcones - therapeutic use</topic><topic>Collagen</topic><topic>Dentistry</topic><topic>Dentistry, Oral Surgery &amp; Medicine</topic><topic>Enzyme-linked immunosorbent assay</topic><topic>Gum disease</topic><topic>Immunohistochemistry</topic><topic>Inflammation</topic><topic>Life Sciences &amp; Biomedicine</topic><topic>Mice</topic><topic>Osteoclastogenesis</topic><topic>Osteoclasts</topic><topic>Osteogenesis</topic><topic>Periodontitis</topic><topic>Periodontium</topic><topic>RANK Ligand</topic><topic>Rats</topic><topic>Science &amp; Technology</topic><topic>TRANCE protein</topic><topic>Tumor necrosis factor</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fernandes, Natalie Aparecida Rodrigues</creatorcontrib><creatorcontrib>Camilli, Angelo Constantino</creatorcontrib><creatorcontrib>Maldonado, Laura Andrea Gonzalez</creatorcontrib><creatorcontrib>Pacheco, Cindy Grace Pérez</creatorcontrib><creatorcontrib>Silva, Amanda Favoreto</creatorcontrib><creatorcontrib>Molon, Rafael Scaf</creatorcontrib><creatorcontrib>Spolidorio, Luiz Carlos</creatorcontrib><creatorcontrib>Ribeiro de Assis, Letícia</creatorcontrib><creatorcontrib>Regasini, Luis Octavio</creatorcontrib><creatorcontrib>Rossa Junior, Carlos</creatorcontrib><creatorcontrib>Guimarães‐Stabili, Morgana Rodrigues</creatorcontrib><collection>Web of Science Core Collection</collection><collection>Science Citation Index Expanded</collection><collection>Web of Science - Science Citation Index Expanded - 2021</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Calcium &amp; Calcified Tissue Abstracts</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of periodontal research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fernandes, Natalie Aparecida Rodrigues</au><au>Camilli, Angelo Constantino</au><au>Maldonado, Laura Andrea Gonzalez</au><au>Pacheco, Cindy Grace Pérez</au><au>Silva, Amanda Favoreto</au><au>Molon, Rafael Scaf</au><au>Spolidorio, Luiz Carlos</au><au>Ribeiro de Assis, Letícia</au><au>Regasini, Luis Octavio</au><au>Rossa Junior, Carlos</au><au>Guimarães‐Stabili, Morgana Rodrigues</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chalcone T4, a novel chalconic compound, inhibits inflammatory bone resorption in vivo and suppresses osteoclastogenesis in vitro</atitle><jtitle>Journal of periodontal research</jtitle><stitle>J PERIODONTAL RES</stitle><addtitle>J Periodontal Res</addtitle><date>2021-06</date><risdate>2021</risdate><volume>56</volume><issue>3</issue><spage>569</spage><epage>578</epage><pages>569-578</pages><issn>0022-3484</issn><eissn>1600-0765</eissn><abstract>Objective This study aimed to assess the effect of a novel synthetic chalcone, Chalcone T4, on a murine model of periodontitis and on RANKL‐induced osteoclastogenesis in vitro. Background Chalcones are natural compounds with anti‐inflammatory properties, and its synthetic analogs with enhanced biological effects have potential as therapeutic agents. Periodontitis is characterized by chronic inflammation of the periodontium and alveolar bone resorption. Safe and effective anti‐inflammatory agents can have an important additive effect in the treatment in this disease. Methods Periodontitis was induced via the installation of a ligature around the first molar. Rats (n = 32) received Chalcone T4 (5 and 50 mg/kg) or distilled water by gavage daily for 15 days. Outcomes assessed were bone resorption (μCT), TNF‐α production (ELISA), cellular infiltrate, and collagen content (stereometric analysis, CD45+ cells by immunohistochemistry), and activation of NFATc1 and NF‐kB (immunohistochemistry). In vitro, RAW 264.7 were treated with Chalcone T4 and stimulated with RANKL for assessment of osteoclast differentiation (actin ring staining) and activity (pit assay). Results Chalcone T4 significantly reduced periodontitis‐associated bone resorption, as well as the cellular infiltrate, while increasing the collagen content. Production of TNF‐α, infiltration of CD45‐positive cells, and NF‐kB activation were markedly reduced. In vitro, chalcone T4 inhibited both osteoclast differentiation and activity. Conclusion Chalcone T4 significantly inhibited alveolar bone resorption and inflammation in vivo and RANKL‐induced osteoclastogenesis in vitro, suggesting a therapeutic role for this compound in the treatment of periodontitis.</abstract><cop>HOBOKEN</cop><pub>Wiley</pub><pmid>33641160</pmid><doi>10.1111/jre.12857</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0002-7157-527X</orcidid><orcidid>https://orcid.org/0000-0002-0592-542X</orcidid><orcidid>https://orcid.org/0000-0001-9869-8934</orcidid><orcidid>https://orcid.org/0000-0003-4985-443X</orcidid></addata></record>
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subjects Actin
Alveolar bone
Alveolar Bone Loss - drug therapy
Alveolar Bone Loss - prevention & control
Animal models
Animals
Bone resorption
Bone Resorption - drug therapy
Bone Resorption - prevention & control
CD45 antigen
Cell activation
Cell Differentiation
chalcone
Chalcone - pharmacology
Chalcone - therapeutic use
Chalcones - pharmacology
Chalcones - therapeutic use
Collagen
Dentistry
Dentistry, Oral Surgery & Medicine
Enzyme-linked immunosorbent assay
Gum disease
Immunohistochemistry
Inflammation
Life Sciences & Biomedicine
Mice
Osteoclastogenesis
Osteoclasts
Osteogenesis
Periodontitis
Periodontium
RANK Ligand
Rats
Science & Technology
TRANCE protein
Tumor necrosis factor
title Chalcone T4, a novel chalconic compound, inhibits inflammatory bone resorption in vivo and suppresses osteoclastogenesis in vitro
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