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Ablation of B1- and B2-kinin receptors causes cardiac dysfunction through redox-nitroso unbalance
B1- and B2-kinin receptors play a major role in several cardiovascular diseases. Therefore, we aimed to evaluate cardiac functional consequences of B1- and B2-kinin receptors ablation, focusing on the cardiac ROS and NO generation. Cardiac contractility, ROS, and NO generation, and protein expressio...
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Published in: | Life sciences (1973) 2019-07, Vol.228, p.121-127 |
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creator | Mesquita, Thássio Ricardo Ribeiro Miguel-dos-Santos, Rodrigo Jesus, Itamar Couto Guedes de de Almeida, Grace Kelly Melo Fernandes, Valéria Alves Gomes, Aline Alves Lara Guatimosim, Silvia Martins-Silva, Leonardo Ferreira, Anderson José Capettini, Luciano dos Santos Aggum Pesquero, Jorge Luís Lauton-Santos, Sandra |
description | B1- and B2-kinin receptors play a major role in several cardiovascular diseases. Therefore, we aimed to evaluate cardiac functional consequences of B1- and B2-kinin receptors ablation, focusing on the cardiac ROS and NO generation.
Cardiac contractility, ROS, and NO generation, and protein expression were evaluated in male wild-type (WT), B1- (B1−/−) and B2-kinin (B2−/−) knockout mice.
Impaired contractility in B1−/− and B2−/− hearts was associated with oxidative stress through upregulation of NADPH oxidase p22phox subunit. B1−/− and B2−/− hearts presented higher NO and peroxynitrite levels than WT. Despite decreased sarcoplasmic reticulum Ca2+ ATPase pump (SERCA2) expression, nitration at tyrosine residues of SERCA2 was markedly higher in B1−/− and B2−/− hearts.
B1- and B2-kinin receptors govern ROS generation, while disruption of B1- and B2-kinin receptors leads to impaired cardiac dysfunction through excessive tyrosine nitration on the SERCA2 structure. |
doi_str_mv | 10.1016/j.lfs.2019.04.062 |
format | article |
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Cardiac contractility, ROS, and NO generation, and protein expression were evaluated in male wild-type (WT), B1- (B1−/−) and B2-kinin (B2−/−) knockout mice.
Impaired contractility in B1−/− and B2−/− hearts was associated with oxidative stress through upregulation of NADPH oxidase p22phox subunit. B1−/− and B2−/− hearts presented higher NO and peroxynitrite levels than WT. Despite decreased sarcoplasmic reticulum Ca2+ ATPase pump (SERCA2) expression, nitration at tyrosine residues of SERCA2 was markedly higher in B1−/− and B2−/− hearts.
B1- and B2-kinin receptors govern ROS generation, while disruption of B1- and B2-kinin receptors leads to impaired cardiac dysfunction through excessive tyrosine nitration on the SERCA2 structure.</description><identifier>ISSN: 0024-3205</identifier><identifier>EISSN: 1879-0631</identifier><identifier>DOI: 10.1016/j.lfs.2019.04.062</identifier><language>eng</language><publisher>New York: Elsevier Inc</publisher><subject>Ablation ; Adenosine triphosphatase ; Ca2+-transporting ATPase ; Calcium (reticular) ; Calcium ions ; Cardiac ; Cardiac muscle ; Cardiovascular diseases ; Heart diseases ; Kinin receptors ; Muscle contraction ; NAD(P)H oxidase ; NADPH oxidase ; Nitration ; Nitric oxide ; Oxidative stress ; Peroxynitrite ; Reactive oxygen species ; Receptors ; Sarcoplasmic reticulum ; Tyrosine ; Unbalance</subject><ispartof>Life sciences (1973), 2019-07, Vol.228, p.121-127</ispartof><rights>2019 Elsevier Inc.</rights><rights>Copyright Elsevier BV Jul 1, 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2033-71b340de03b00b13f79f97497a90df4d4e27e3d1253c6d1ffa796e13874c8f403</citedby><cites>FETCH-LOGICAL-c2033-71b340de03b00b13f79f97497a90df4d4e27e3d1253c6d1ffa796e13874c8f403</cites><orcidid>0000-0003-3524-4876 ; 0000-0002-6927-5745</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids></links><search><creatorcontrib>Mesquita, Thássio Ricardo Ribeiro</creatorcontrib><creatorcontrib>Miguel-dos-Santos, Rodrigo</creatorcontrib><creatorcontrib>Jesus, Itamar Couto Guedes de</creatorcontrib><creatorcontrib>de Almeida, Grace Kelly Melo</creatorcontrib><creatorcontrib>Fernandes, Valéria Alves</creatorcontrib><creatorcontrib>Gomes, Aline Alves Lara</creatorcontrib><creatorcontrib>Guatimosim, Silvia</creatorcontrib><creatorcontrib>Martins-Silva, Leonardo</creatorcontrib><creatorcontrib>Ferreira, Anderson José</creatorcontrib><creatorcontrib>Capettini, Luciano dos Santos Aggum</creatorcontrib><creatorcontrib>Pesquero, Jorge Luís</creatorcontrib><creatorcontrib>Lauton-Santos, Sandra</creatorcontrib><title>Ablation of B1- and B2-kinin receptors causes cardiac dysfunction through redox-nitroso unbalance</title><title>Life sciences (1973)</title><description>B1- and B2-kinin receptors play a major role in several cardiovascular diseases. Therefore, we aimed to evaluate cardiac functional consequences of B1- and B2-kinin receptors ablation, focusing on the cardiac ROS and NO generation.
Cardiac contractility, ROS, and NO generation, and protein expression were evaluated in male wild-type (WT), B1- (B1−/−) and B2-kinin (B2−/−) knockout mice.
Impaired contractility in B1−/− and B2−/− hearts was associated with oxidative stress through upregulation of NADPH oxidase p22phox subunit. B1−/− and B2−/− hearts presented higher NO and peroxynitrite levels than WT. Despite decreased sarcoplasmic reticulum Ca2+ ATPase pump (SERCA2) expression, nitration at tyrosine residues of SERCA2 was markedly higher in B1−/− and B2−/− hearts.
B1- and B2-kinin receptors govern ROS generation, while disruption of B1- and B2-kinin receptors leads to impaired cardiac dysfunction through excessive tyrosine nitration on the SERCA2 structure.</description><subject>Ablation</subject><subject>Adenosine triphosphatase</subject><subject>Ca2+-transporting ATPase</subject><subject>Calcium (reticular)</subject><subject>Calcium ions</subject><subject>Cardiac</subject><subject>Cardiac muscle</subject><subject>Cardiovascular diseases</subject><subject>Heart diseases</subject><subject>Kinin receptors</subject><subject>Muscle contraction</subject><subject>NAD(P)H oxidase</subject><subject>NADPH oxidase</subject><subject>Nitration</subject><subject>Nitric oxide</subject><subject>Oxidative stress</subject><subject>Peroxynitrite</subject><subject>Reactive oxygen species</subject><subject>Receptors</subject><subject>Sarcoplasmic reticulum</subject><subject>Tyrosine</subject><subject>Unbalance</subject><issn>0024-3205</issn><issn>1879-0631</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp9kDtPwzAUhS0EEuXxA9gisbAkXD8SN2JqES-pEgvMluMHdUntYieI_ntcysTAdJbvXJ37IXSBocKAm-tV1dtUEcBtBayChhygCZ7ytoSG4kM0ASCspATqY3SS0goA6prTCZKzrpeDC74ItpjjspBeF3NSvjvvfBGNMpshxFQoOSazi6idVIXeJjt69VMcljGMb8sM6_BVejfEkEIx-k720itzho6s7JM5_81T9Hp_93L7WC6eH55uZ4tSEaC05LijDLQB2gF0mFre2pazlssWtGWaGcIN1ZjUVDUaWyt52xhMp5ypqWVAT9HV_u4mho_RpEGsXVKmzyNMGJMgBE8pUCA0o5d_0FUYo8_rMsUYrgltWabwnlL5oRSNFZvo1jJuBQaxky5WIksXO-kCmMjSc-dm3zH5009nokjKmWxBu-xyEDq4f9rfPIaI0w</recordid><startdate>20190701</startdate><enddate>20190701</enddate><creator>Mesquita, Thássio Ricardo Ribeiro</creator><creator>Miguel-dos-Santos, Rodrigo</creator><creator>Jesus, Itamar Couto Guedes de</creator><creator>de Almeida, Grace Kelly Melo</creator><creator>Fernandes, Valéria Alves</creator><creator>Gomes, Aline Alves Lara</creator><creator>Guatimosim, Silvia</creator><creator>Martins-Silva, Leonardo</creator><creator>Ferreira, Anderson José</creator><creator>Capettini, Luciano dos Santos Aggum</creator><creator>Pesquero, Jorge Luís</creator><creator>Lauton-Santos, Sandra</creator><general>Elsevier Inc</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7QP</scope><scope>7QR</scope><scope>7TK</scope><scope>7U7</scope><scope>7U9</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>H94</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0003-3524-4876</orcidid><orcidid>https://orcid.org/0000-0002-6927-5745</orcidid></search><sort><creationdate>20190701</creationdate><title>Ablation of B1- and B2-kinin receptors causes cardiac dysfunction through redox-nitroso unbalance</title><author>Mesquita, Thássio Ricardo Ribeiro ; Miguel-dos-Santos, Rodrigo ; Jesus, Itamar Couto Guedes de ; de Almeida, Grace Kelly Melo ; Fernandes, Valéria Alves ; Gomes, Aline Alves Lara ; Guatimosim, Silvia ; Martins-Silva, Leonardo ; Ferreira, Anderson José ; Capettini, Luciano dos Santos Aggum ; Pesquero, Jorge Luís ; Lauton-Santos, Sandra</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2033-71b340de03b00b13f79f97497a90df4d4e27e3d1253c6d1ffa796e13874c8f403</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Ablation</topic><topic>Adenosine triphosphatase</topic><topic>Ca2+-transporting ATPase</topic><topic>Calcium (reticular)</topic><topic>Calcium ions</topic><topic>Cardiac</topic><topic>Cardiac muscle</topic><topic>Cardiovascular diseases</topic><topic>Heart diseases</topic><topic>Kinin receptors</topic><topic>Muscle contraction</topic><topic>NAD(P)H oxidase</topic><topic>NADPH oxidase</topic><topic>Nitration</topic><topic>Nitric oxide</topic><topic>Oxidative stress</topic><topic>Peroxynitrite</topic><topic>Reactive oxygen species</topic><topic>Receptors</topic><topic>Sarcoplasmic reticulum</topic><topic>Tyrosine</topic><topic>Unbalance</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mesquita, Thássio Ricardo Ribeiro</creatorcontrib><creatorcontrib>Miguel-dos-Santos, Rodrigo</creatorcontrib><creatorcontrib>Jesus, Itamar Couto Guedes de</creatorcontrib><creatorcontrib>de Almeida, Grace Kelly Melo</creatorcontrib><creatorcontrib>Fernandes, Valéria Alves</creatorcontrib><creatorcontrib>Gomes, Aline Alves Lara</creatorcontrib><creatorcontrib>Guatimosim, Silvia</creatorcontrib><creatorcontrib>Martins-Silva, Leonardo</creatorcontrib><creatorcontrib>Ferreira, Anderson José</creatorcontrib><creatorcontrib>Capettini, Luciano dos Santos Aggum</creatorcontrib><creatorcontrib>Pesquero, Jorge Luís</creatorcontrib><creatorcontrib>Lauton-Santos, Sandra</creatorcontrib><collection>CrossRef</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Neurosciences Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Life sciences (1973)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Mesquita, Thássio Ricardo Ribeiro</au><au>Miguel-dos-Santos, Rodrigo</au><au>Jesus, Itamar Couto Guedes de</au><au>de Almeida, Grace Kelly Melo</au><au>Fernandes, Valéria Alves</au><au>Gomes, Aline Alves Lara</au><au>Guatimosim, Silvia</au><au>Martins-Silva, Leonardo</au><au>Ferreira, Anderson José</au><au>Capettini, Luciano dos Santos Aggum</au><au>Pesquero, Jorge Luís</au><au>Lauton-Santos, Sandra</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ablation of B1- and B2-kinin receptors causes cardiac dysfunction through redox-nitroso unbalance</atitle><jtitle>Life sciences (1973)</jtitle><date>2019-07-01</date><risdate>2019</risdate><volume>228</volume><spage>121</spage><epage>127</epage><pages>121-127</pages><issn>0024-3205</issn><eissn>1879-0631</eissn><abstract>B1- and B2-kinin receptors play a major role in several cardiovascular diseases. Therefore, we aimed to evaluate cardiac functional consequences of B1- and B2-kinin receptors ablation, focusing on the cardiac ROS and NO generation.
Cardiac contractility, ROS, and NO generation, and protein expression were evaluated in male wild-type (WT), B1- (B1−/−) and B2-kinin (B2−/−) knockout mice.
Impaired contractility in B1−/− and B2−/− hearts was associated with oxidative stress through upregulation of NADPH oxidase p22phox subunit. B1−/− and B2−/− hearts presented higher NO and peroxynitrite levels than WT. Despite decreased sarcoplasmic reticulum Ca2+ ATPase pump (SERCA2) expression, nitration at tyrosine residues of SERCA2 was markedly higher in B1−/− and B2−/− hearts.
B1- and B2-kinin receptors govern ROS generation, while disruption of B1- and B2-kinin receptors leads to impaired cardiac dysfunction through excessive tyrosine nitration on the SERCA2 structure.</abstract><cop>New York</cop><pub>Elsevier Inc</pub><doi>10.1016/j.lfs.2019.04.062</doi><tpages>7</tpages><orcidid>https://orcid.org/0000-0003-3524-4876</orcidid><orcidid>https://orcid.org/0000-0002-6927-5745</orcidid></addata></record> |
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subjects | Ablation Adenosine triphosphatase Ca2+-transporting ATPase Calcium (reticular) Calcium ions Cardiac Cardiac muscle Cardiovascular diseases Heart diseases Kinin receptors Muscle contraction NAD(P)H oxidase NADPH oxidase Nitration Nitric oxide Oxidative stress Peroxynitrite Reactive oxygen species Receptors Sarcoplasmic reticulum Tyrosine Unbalance |
title | Ablation of B1- and B2-kinin receptors causes cardiac dysfunction through redox-nitroso unbalance |
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