{"id":15508,"date":"2026-01-02T11:09:01","date_gmt":"2026-01-02T14:09:01","guid":{"rendered":"https:\/\/fatoelado.com\/?p=15508"},"modified":"2026-01-02T11:09:01","modified_gmt":"2026-01-02T14:09:01","slug":"nova-pilula-estimula-queima-de-gordura-em-repouso-e-preserva-musculo-aponta-estudo","status":"publish","type":"post","link":"https:\/\/fatoelado.com\/?p=15508","title":{"rendered":"Nova p\u00edlula estimula queima de gordura em repouso e preserva m\u00fasculo, aponta estudo"},"content":{"rendered":"<h2 class=\"content-head__subtitle\" style=\"text-align: center;\">Medicamento oral experimental estimula m\u00fasculos a captar a\u00e7\u00facar e queimar gordura sem sobrecarregar o cora\u00e7\u00e3o; subst\u00e2ncia j\u00e1 passou por estudo inicial de seguran\u00e7a em humanos.<\/h2>\n<p>&nbsp;<\/p>\n<div id=\"chunk-dasqh\">\n<div class=\"row medium-uncollapsed content-media content-photo\" data-block-type=\"backstage-photo\" data-block-id=\"1\">\n<div class=\" mc-column  content-media__container\">\n<div class=\"content-media-container glb-skeleton-box\">\n<figure class=\"content-media-figure\"><img decoding=\"async\" class=\"i-amphtml-fill-content i-amphtml-replaced-content aligncenter\" src=\"https:\/\/s2-g1.glbimg.com\/oyVX08TBzv25PfHiw-4_A_pKT3Q=\/0x0:3008x2008\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/Z\/D\/wIZm9pSsOM8pEiafmB8A\/mao-de-mulher-derrama-as-pilulas-de-medicamento-fora-da-garrafa.jpg\" sizes=\"(max-width: 1280px) 648px, 100vw\" srcset=\"https:\/\/s2-g1.glbimg.com\/hQmr16poJ7g1pP4rfYC8w_ziSpE=\/0x0:3008x2008\/1000x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/Z\/D\/wIZm9pSsOM8pEiafmB8A\/mao-de-mulher-derrama-as-pilulas-de-medicamento-fora-da-garrafa.jpg 1000w, https:\/\/s2-g1.glbimg.com\/oyVX08TBzv25PfHiw-4_A_pKT3Q=\/0x0:3008x2008\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/Z\/D\/wIZm9pSsOM8pEiafmB8A\/mao-de-mulher-derrama-as-pilulas-de-medicamento-fora-da-garrafa.jpg 984w, https:\/\/s2-g1.glbimg.com\/7kwynEipSYRW3PdB2v7BpbqeVkI=\/0x0:3008x2008\/640x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/Z\/D\/wIZm9pSsOM8pEiafmB8A\/mao-de-mulher-derrama-as-pilulas-de-medicamento-fora-da-garrafa.jpg 640w, https:\/\/s2-g1.glbimg.com\/J4Nz-aFJpGX-L-i2s8luZeMErOw=\/0x0:3008x2008\/600x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/Z\/D\/wIZm9pSsOM8pEiafmB8A\/mao-de-mulher-derrama-as-pilulas-de-medicamento-fora-da-garrafa.jpg 600w\" alt=\" \u2014 Foto: Freepik\" \/>\u2014 Foto: Freepik<\/figure>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-cq501\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"65\" data-block-id=\"2\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Um novo medicamento em forma de comprimido foi capaz de\u00a0<strong>estimular a queima de gordura mesmo em repouso, sem perda de massa muscular<\/strong>, em testes com animais e em um estudo inicial com humanos. A estrat\u00e9gia pode representar um avan\u00e7o no tratamento da obesidade e do diabetes tipo 2, ao\u00a0<span class=\"highlight highlighted\">aumentar o gasto de energia e melhorar o controle da glicose sem sobrecarregar o cora\u00e7\u00e3o.<\/span><\/p>\n<\/div>\n<\/div>\n<div class=\"wall protected-content\">\n<div id=\"chunk-7nuum\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"32\" data-block-id=\"4\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Os resultados foram publicados na revista cient\u00edfica Cell e descrevem uma nova classe de compostos desenhados para agir de forma mais seletiva nos m\u00fasculos, evitando efeitos colaterais que costumam limitar terapias semelhantes.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-aisi0\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"7\" data-block-id=\"5\">\n<p class=\"content-text__container\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">\n<div class=\"content-intertitle\">\n<h2>O que essa p\u00edlula faz de diferente<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-5h8ij\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"35\" data-block-id=\"7\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Ao contr\u00e1rio de rem\u00e9dios tradicionais que ativam amplamente o sistema adren\u00e9rgico \u2014o mesmo envolvido na resposta ao estresse\u2014, a nova subst\u00e2ncia foi desenhada para \u201cligar\u201d apenas um caminho espec\u00edfico de sinaliza\u00e7\u00e3o celular ligado ao metabolismo.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-d4qe0\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"7\" data-block-id=\"8\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Na pr\u00e1tica, isso significa que o medicamento:<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-5blf9\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"41\" data-block-id=\"9\">\n<ul class=\"content-unordered-list\" data-mrf-recirculation=\"Mat\u00e9ria - Leia Tamb\u00e9m (Lista)\">\n<li>aumenta a capta\u00e7\u00e3o de glicose pelos m\u00fasculos, mesmo sem depender da insulina;<\/li>\n<li>eleva o gasto energ\u00e9tico e reduz gordura corporal;<\/li>\n<li>n\u00e3o estimula excessivamente o cora\u00e7\u00e3o, evitando taquicardia e les\u00f5es card\u00edacas;<\/li>\n<li>preserva a massa muscular, um ponto sens\u00edvel em tratamentos para obesidade.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-98is1\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"6\" data-block-id=\"10\">\n<div class=\"content-intertitle\">\n<h2>Como o medicamento age no organismo<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-al4l1\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"41\" data-block-id=\"11\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">O medicamento age sobre o receptor beta-2 adren\u00e9rgico, uma esp\u00e9cie de \u201cinterruptor\u201d presente em c\u00e9lulas do m\u00fasculo, do cora\u00e7\u00e3o e de outros tecidos. Quando esse receptor \u00e9 ativado, ele pode acionar caminhos diferentes dentro da c\u00e9lula \u2014alguns ben\u00e9ficos, outros nem tanto.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-c9osr\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"24\" data-block-id=\"12\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">As drogas mais antigas ligam principalmente uma dessas rotas,\u00a0<strong>que aumenta o metabolismo, mas tamb\u00e9m acelera os batimentos card\u00edacos e pode sobrecarregar o cora\u00e7\u00e3o<\/strong>.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-ba3p0\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"39\" data-block-id=\"13\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">O novo composto foi desenhado para ativar um caminho alternativo, mediado por uma prote\u00edna chamada GRK2. Essa rota\u00a0<span class=\"highlight highlighted\">estimula o m\u00fasculo a captar glicose e gastar mais energia, inclusive em repouso, sem acionar os sinais ligados aos efeitos cardiovasculares<\/span>.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-de9mi\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"23\" data-block-id=\"14\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Essa abordagem \u00e9 chamada de agonismo enviesado: em vez de \u201cligar tudo\u201d, o medicamento\u00a0<strong>ativa apenas a via celular associada aos efeitos desejados<\/strong>.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-92fh0\">\n<div class=\"cxm-block-video content-media mc-column \" data-block-type=\"backstage-video\" data-block-id=\"16\">\n<div class=\"cxm-block-video__container cxm-block-video__container--fallback cxm-block-video__container--vertical\">\n<div class=\"cxm-block-video__caption-container\">\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-avu99\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"3\" data-block-id=\"17\">\n<div class=\"content-intertitle\">\n<h2>Resultados em animais<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-7ee7q\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"11\" data-block-id=\"18\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Em camundongos e ratos com obesidade e diabetes, o composto experimental:<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-2bkm9\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"31\" data-block-id=\"19\">\n<ul class=\"content-unordered-list\" data-mrf-recirculation=\"Mat\u00e9ria - Leia Tamb\u00e9m (Lista)\">\n<li>melhorou a toler\u00e2ncia \u00e0 glicose;<\/li>\n<li>reduziu a gordura corporal;<\/li>\n<li>aumentou o gasto de energia em repouso;<\/li>\n<li>n\u00e3o causou aumento do tamanho do cora\u00e7\u00e3o nem les\u00f5es card\u00edacas, mesmo ap\u00f3s meses de uso.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div id=\"chunk-985tn\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"29\" data-block-id=\"20\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Em modelos nos quais medicamentos \u00e0 base de GLP-1 costumam provocar perda de m\u00fasculo,\u00a0<span class=\"highlight highlighted\">a nova subst\u00e2ncia evitou a atrofia muscular<\/span>, inclusive quando usada em combina\u00e7\u00e3o com esses f\u00e1rmacos.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-39v3a\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"3\" data-block-id=\"21\">\n<p class=\"content-text__container\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">\n<div class=\"content-intertitle\">\n<h2>E em humanos?<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-3horv\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"24\" data-block-id=\"22\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\"><strong>O medicamento j\u00e1 foi testado em um ensaio cl\u00ednico de fase 1<\/strong>, que avalia seguran\u00e7a. Participaram volunt\u00e1rios saud\u00e1veis e pessoas com diabetes tipo 2.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-enqs3\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"3\" data-block-id=\"24\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Segundo os pesquisadores:<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-2tn6n\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"32\" data-block-id=\"25\">\n<ul class=\"content-unordered-list\" data-mrf-recirculation=\"Mat\u00e9ria - Leia Tamb\u00e9m (Lista)\">\n<li>a p\u00edlula foi bem absorvida por via oral;<\/li>\n<li>n\u00e3o houve altera\u00e7\u00f5es relevantes de press\u00e3o arterial ou ritmo card\u00edaco;<\/li>\n<li>os efeitos colaterais foram leves e transit\u00f3rios;<\/li>\n<li>n\u00e3o foram observados sinais de toxicidade card\u00edaca.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div id=\"chunk-7j4ds\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"29\" data-block-id=\"26\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Esses dados permitiram o avan\u00e7o do composto para estudos de fase 2, que v\u00e3o avaliar se ele realmente funciona para controle da glicose e redu\u00e7\u00e3o de peso em pacientes.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-ag5et\">\n<div class=\"row medium-uncollapsed content-media content-photo\" data-block-type=\"backstage-photo\" data-block-id=\"27\">\n<div class=\" mc-column  content-media__container\">\n<div class=\"content-media-container glb-skeleton-box\">\n<figure class=\"content-media-figure\"><img decoding=\"async\" class=\"i-amphtml-fill-content i-amphtml-replaced-content aligncenter\" src=\"https:\/\/s2-g1.glbimg.com\/MinH2cPkJS8BhQkgPK9nwJn8JaI=\/0x0:2500x1268\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/b\/c\/2gmjzzSA2Mfm2r3fc2Lw\/ozempic.jpg\" sizes=\"(max-width: 1280px) 648px, 100vw\" srcset=\"https:\/\/s2-g1.glbimg.com\/vXBOQrl-OM5YyGP-WzX3AGlsyG8=\/0x0:2500x1268\/1000x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/b\/c\/2gmjzzSA2Mfm2r3fc2Lw\/ozempic.jpg 1000w, https:\/\/s2-g1.glbimg.com\/MinH2cPkJS8BhQkgPK9nwJn8JaI=\/0x0:2500x1268\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/b\/c\/2gmjzzSA2Mfm2r3fc2Lw\/ozempic.jpg 984w, https:\/\/s2-g1.glbimg.com\/UE2qvt6RNogxHr4XaTivYCfupms=\/0x0:2500x1268\/640x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/b\/c\/2gmjzzSA2Mfm2r3fc2Lw\/ozempic.jpg 640w, https:\/\/s2-g1.glbimg.com\/dGnY5nAx5CNgjzJ_DZ9-qWxcuiI=\/0x0:2500x1268\/600x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2025\/b\/c\/2gmjzzSA2Mfm2r3fc2Lw\/ozempic.jpg 600w\" alt=\"Ozempic: caneta emagrecedora usada no tratamento contra diabetes e obesidade \u2014 Foto: Divulga\u00e7\u00e3o\" \/>Ozempic: caneta emagrecedora usada no tratamento contra diabetes e obesidade \u2014 Foto: Divulga\u00e7\u00e3o<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-a1dd2\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"1\" data-block-id=\"28\">\n<p class=\"content-text__container\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">\n<div class=\"content-intertitle\">\n<h2>Evolu\u00e7\u00e3o<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-jn6f\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"40\" data-block-id=\"29\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Hoje, os principais medicamentos contra obesidade e diabetes \u2014como os agonistas de GLP-1\u2014 s\u00e3o eficazes, mas\u00a0<strong>podem levar \u00e0 perda de massa magra e exigem aplica\u00e7\u00f5es injet\u00e1veis<\/strong>. J\u00e1 drogas que ativam o sistema adren\u00e9rgico tendem a causar efeitos cardiovasculares importantes.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-d2ugc\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"23\" data-block-id=\"31\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">A nova abordagem tenta resolver esses dois problemas ao mesmo tempo:\u00a0<strong>tratamento oral, com a\u00e7\u00e3o metab\u00f3lica potente e perfil de seguran\u00e7a mais favor\u00e1vel.<\/strong><\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-2j2nb\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"32\" data-block-id=\"32\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Os autores destacam que, se os pr\u00f3ximos estudos confirmarem a efic\u00e1cia, a estrat\u00e9gia pode abrir caminho para uma nova gera\u00e7\u00e3o de medicamentos metab\u00f3licos \u2014 inclusive para uso combinado com terapias j\u00e1 existentes.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-5mk5f\">\n<div class=\"mc-column content-text active-extra-styles\" data-block-type=\"raw\" data-block-weight=\"4\" data-block-id=\"33\">\n<p class=\"content-text__container\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">\n<div class=\"content-intertitle\">\n<h2>Pr\u00f3ximos passos da pesquisa<\/h2>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"chunk-ebbgp\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"49\" data-block-id=\"34\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\"><strong>Testes de efic\u00e1cia em humanos<\/strong>: ap\u00f3s o bom perfil de seguran\u00e7a na fase 1, os pesquisadores agora avan\u00e7am para estudos de fase 2, que v\u00e3o avaliar se o medicamento realmente melhora o controle da glicose e favorece a redu\u00e7\u00e3o de gordura em pessoas com obesidade e diabetes tipo 2.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-9r1jh\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"39\" data-block-id=\"35\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\"><strong>Avalia\u00e7\u00e3o do impacto no peso e na composi\u00e7\u00e3o corporal<\/strong>: os novos ensaios devem medir n\u00e3o apenas a perda de peso total, mas tamb\u00e9m quanto dela vem da gordura \u2014e se a massa muscular \u00e9 preservada ao longo do tratamento.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-1d6qs\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"32\" data-block-id=\"36\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\"><strong>Estudos de uso prolongado<\/strong>: como o mecanismo do rem\u00e9dio envolve mudan\u00e7as graduais no metabolismo muscular, os cientistas planejam acompanhar os volunt\u00e1rios por per\u00edodos mais longos para observar benef\u00edcios e poss\u00edveis efeitos tardios.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-57pe1\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"37\" data-block-id=\"37\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\"><strong>Combina\u00e7\u00e3o com outras terapias<\/strong>: o grupo tamb\u00e9m pretende testar o medicamento em associa\u00e7\u00e3o com drogas j\u00e1 usadas contra obesidade, como os agonistas de GLP-1, para verificar se a combina\u00e7\u00e3o potencializa resultados e reduz a perda de m\u00fasculo.<\/p>\n<\/div>\n<\/div>\n<div id=\"chunk-9jif7\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"27\" data-block-id=\"39\">\n<p class=\" content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\"><strong>Confirma\u00e7\u00e3o de seguran\u00e7a cardiovascular<\/strong>: apesar dos dados iniciais positivos, os pesquisadores destacam que estudos maiores ser\u00e3o necess\u00e1rios para confirmar a aus\u00eancia de efeitos relevantes sobre o cora\u00e7\u00e3o.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">\n<p data-track-category=\"Link no Texto\" data-track-links=\"\" data-mrf-recirculation=\"Mat\u00e9ria - Links no Texto\">Fonte: Portal G1.<br \/>\nConfira esta e outras mat\u00e9rias na \u00edntegra pelo link: https:\/\/g1.globo.com\/saude\/noticia\/2026\/01\/02\/nova-pilula-estimula-queima-de-gordura-em-repouso-e-preserva-musculo-aponta-estudo.ghtml<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Medicamento oral experimental estimula m\u00fasculos a captar a\u00e7\u00facar e queimar gordura sem sobrecarregar o cora\u00e7\u00e3o; subst\u00e2ncia j\u00e1 passou por estudo inicial de seguran\u00e7a em humanos. &nbsp; \u2014 Foto: Freepik &nbsp; Um novo medicamento em forma de comprimido foi capaz de\u00a0estimular a queima de gordura mesmo em repouso, sem perda de massa muscular, em testes com [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15509,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[42],"tags":[],"class_list":["post-15508","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saude"],"jetpack_featured_media_url":"https:\/\/fatoelado.com\/wp-content\/uploads\/2026\/01\/mao-de-mulher-derrama-as-pilulas-de-medicamento-fora-da-garrafa.avif","_links":{"self":[{"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/posts\/15508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/fatoelado.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15508"}],"version-history":[{"count":1,"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/posts\/15508\/revisions"}],"predecessor-version":[{"id":15510,"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/posts\/15508\/revisions\/15510"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fatoelado.com\/index.php?rest_route=\/wp\/v2\/media\/15509"}],"wp:attachment":[{"href":"https:\/\/fatoelado.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15508"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fatoelado.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15508"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fatoelado.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}