{"id":100777,"date":"2019-02-12T07:00:34","date_gmt":"2019-02-12T10:00:34","guid":{"rendered":"https:\/\/espacoecologico.com.br\/arquivo\/?p=100777"},"modified":"2019-02-11T19:42:17","modified_gmt":"2019-02-11T22:42:17","slug":"como-o-alcool-altera-nosso-dna-e-nos-faz-querer-beber-ainda-mais","status":"publish","type":"post","link":"https:\/\/espacoecologico.com.br\/arquivo\/como-o-alcool-altera-nosso-dna-e-nos-faz-querer-beber-ainda-mais\/","title":{"rendered":"Como o \u00e1lcool altera nosso DNA e nos faz querer beber ainda mais"},"content":{"rendered":"<article>\n<div class=\"mc-column content-text active-extra-styles active-capital-letter\" data-block-type=\"unstyled\" data-block-weight=\"43\" data-block-id=\"2\">\n<p class=\"content-text__container theme-color-primary-first-letter\" data-track-category=\"Link no Texto\" data-track-links=\"\"><a href=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg\"><img loading=\"lazy\" class=\"alignleft size-medium wp-image-100778\" src=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo-300x192.jpg\" alt=\"\" width=\"300\" height=\"192\" srcset=\"https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo-300x192.jpg 300w, https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg 415w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a>O consumo de grandes quantidades de \u00e1lcool pode causar mudan\u00e7as no DNA das pessoas, levando-as a ter ainda mais vontade de beber, segundo um estudo recente publicado por pesquisadores da Universidade Rutgers (EUA) no peri\u00f3dico &#8220;Alcoholism: Clinical &amp; Experimental Research&#8221;.\u00a0<a href=\"https:\/\/www.bbc.com\/portuguese\/brasil-47204839\" target=\"_blank\">(Assista ao v\u00eddeo)<\/a><\/p>\n<\/div>\n<div class=\"wall protected-content\">\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"37\" data-block-id=\"3\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Os pesquisadores analisaram os genes de consumidores moderados de \u00e1lcool, de consumidores excessivos (os que bebem constantemente) e dos chamados &#8220;binge drinkers&#8221; \u2013 os que bebem uma grande quantidade de \u00e1lcool em um curto espa\u00e7o de tempo.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"33\" data-block-id=\"4\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">A conclus\u00e3o foi de que os dois \u00faltimos grupos \u2013 os consumidores excessivos e os &#8220;binge drinkers&#8221; \u2013 haviam tido dois genes modificados sob influ\u00eancia do \u00e1lcool, por um processo chamado de metila\u00e7\u00e3o.<\/p>\n<\/div>\n<div class=\"row medium-uncollapsed content-media content-photo\" data-block-type=\"backstage-photo\" data-block-id=\"5\">\n<div class=\"mc-column content-media__container\">\n<div class=\"progressive-img can-open-lightbox\" data-min-size=\"1008x567\" data-min-size-url=\"https:\/\/s2.glbimg.com\/lqh89OcXsJtGy8CWlRp5cTSq3Mw=\/0x0:1920x1080\/1008x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/5\/J\/w8BK6wR8aM4ZOYUwjOUg\/alcool2.jpg\" data-max-size=\"1600x900\" data-max-size-url=\"https:\/\/s2.glbimg.com\/uEbvAGbsR_ALPSv4ffcpkDVd8_M=\/0x0:1920x1080\/1600x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/5\/J\/w8BK6wR8aM4ZOYUwjOUg\/alcool2.jpg\" data-media-index=\"1\">\n<div class=\"placeholder-container\"><\/div>\n<picture><img loading=\"lazy\" class=\"image content-media__image progressive-loaded\" title=\"Mudan\u00e7as gen\u00e9ticas causadas pelo uso de \u00e1lcool levam a mudan\u00e7as no rel\u00f3gio biol\u00f3gico do corpo \u2014 Foto: BBC\" src=\"https:\/\/s2.glbimg.com\/xxyPnheWPeHrym8yQciWqCqMBdc=\/0x0:1920x1080\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/5\/J\/w8BK6wR8aM4ZOYUwjOUg\/alcool2.jpg\" alt=\"Mudan\u00e7as gen\u00e9ticas causadas pelo uso de \u00e1lcool levam a mudan\u00e7as no rel\u00f3gio biol\u00f3gico do corpo \u2014 Foto: BBC\" width=\"639\" height=\"360\" data-src=\"https:\/\/s2.glbimg.com\/xxyPnheWPeHrym8yQciWqCqMBdc=\/0x0:1920x1080\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/5\/J\/w8BK6wR8aM4ZOYUwjOUg\/alcool2.jpg\" \/><\/picture><\/div>\n<p class=\"content-media__description \">Mudan\u00e7as gen\u00e9ticas causadas pelo uso de \u00e1lcool levam a mudan\u00e7as no rel\u00f3gio biol\u00f3gico do corpo \u2014 Foto: BBC<\/p>\n<\/div>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"62\" data-block-id=\"6\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">Nesses grupos de pessoas, as mudan\u00e7as gen\u00e9ticas levam a mudan\u00e7as no rel\u00f3gio biol\u00f3gico do corpo, no sistema de resposta ao estresse e \u2013 o que \u00e9 mais grave \u2013 na vulnerabilidade ao pr\u00f3prio \u00e1lcool: as pessoas passam a buscar mais a bebida quando est\u00e3o estressadas. Cria-se assim um c\u00edrculo vicioso: quanto mais bebe-se \u00e1lcool, maior ser\u00e1 a necessidade de ingerir a bebida.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"34\" data-block-id=\"7\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">&#8220;Descobrimos que pessoas que consomem muito \u00e1lcool podem estar mudando seu DNA de uma forma que as faz querer beber ainda mais&#8221;, disse em comunicado da universidade Dipak K. Sarkar, principal autor do estudo.<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"34\" data-block-id=\"9\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">&#8220;Isso pode ajudar a explicar por que o alcoolismo \u00e9 um v\u00edcio t\u00e3o poderoso. Tamb\u00e9m pode, algum dia, contribuir para novas formas de trat\u00e1-lo ou ajudar a prevenir que as pessoas se tornem viciadas.&#8221;<\/p>\n<\/div>\n<div class=\"mc-column content-text active-extra-styles \" data-block-type=\"unstyled\" data-block-weight=\"44\" data-block-id=\"10\">\n<p class=\"content-text__container \" data-track-category=\"Link no Texto\" data-track-links=\"\">A esperan\u00e7a \u00e9 de que a pesquisa ajude na cria\u00e7\u00e3o de testes com biomarcadores (que s\u00e3o indicadores biol\u00f3gicos, baseados por exemplo em algumas prote\u00ednas ou em genes modificados) que possam, eventualmente, prever o risco de cada pessoa se tornar um consumidor excessivo de \u00e1lcool.<\/p>\n<\/div>\n<div data-track-category=\"multicontent\" data-track-action=\"ultimo chunk conteudo\" data-track-noninteraction=\"false\" data-track-scroll=\"view\">\n<div class=\"row medium-uncollapsed content-media content-photo\" data-block-type=\"backstage-photo\" data-block-id=\"11\">\n<div class=\"mc-column content-media__container\">\n<div class=\"progressive-img can-open-lightbox\" data-min-size=\"1008x567\" data-min-size-url=\"https:\/\/s2.glbimg.com\/1q1eVeJMq4MWTu1kFHOWgmShTLk=\/0x0:1920x1080\/1008x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/v\/0\/7wj9DZRRy7BfJFBOaD1w\/alcool3.jpg\" data-max-size=\"1600x900\" data-max-size-url=\"https:\/\/s2.glbimg.com\/2Fos-uHHn9uaKGTp8thDei2-Row=\/0x0:1920x1080\/1600x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/v\/0\/7wj9DZRRy7BfJFBOaD1w\/alcool3.jpg\" data-media-index=\"2\">\n<div class=\"placeholder-container\"><\/div>\n<picture><img loading=\"lazy\" class=\"image content-media__image progressive-loaded\" title=\"Pesquisadores analisaram os genes das pessoas que consomem grandes quantidades de \u00e1lcool \u2014 Foto: BBC\" src=\"https:\/\/s2.glbimg.com\/Xxn4oRisTylYkP2HC-jhsZ0vnXQ=\/0x0:1920x1080\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/v\/0\/7wj9DZRRy7BfJFBOaD1w\/alcool3.jpg\" alt=\"Pesquisadores analisaram os genes das pessoas que consomem grandes quantidades de \u00e1lcool \u2014 Foto: BBC\" width=\"639\" height=\"360\" data-src=\"https:\/\/s2.glbimg.com\/Xxn4oRisTylYkP2HC-jhsZ0vnXQ=\/0x0:1920x1080\/984x0\/smart\/filters:strip_icc()\/i.s3.glbimg.com\/v1\/AUTH_59edd422c0c84a879bd37670ae4f538a\/internal_photos\/bs\/2019\/v\/0\/7wj9DZRRy7BfJFBOaD1w\/alcool3.jpg\" \/><\/picture><\/div>\n<p class=\"content-media__description \">Pesquisadores analisaram os genes das pessoas que consomem grandes quantidades de \u00e1lcool \u2014 Foto: BBC<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<div class=\"mc-column entities\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>O consumo de grandes quantidades de \u00e1lcool pode causar mudan\u00e7as no DNA das pessoas, levando-as<\/p>\n","protected":false},"author":2,"featured_media":100778,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"thumbnail":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo-150x150.jpg",150,150,true],"medium":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo-300x192.jpg",300,192,true],"medium_large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"large":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"1536x1536":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"2048x2048":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"cream-magazine-thumbnail-2":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"cream-magazine-thumbnail-3":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false],"cream-magazine-thumbnail-4":["https:\/\/espacoecologico.com.br\/arquivo\/wp-content\/uploads\/2019\/02\/copo.jpg",415,265,false]},"uagb_author_info":{"display_name":"","author_link":"https:\/\/espacoecologico.com.br\/arquivo\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"O consumo de grandes quantidades de \u00e1lcool pode causar mudan\u00e7as no DNA das pessoas, levando-as","_links":{"self":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/100777"}],"collection":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/comments?post=100777"}],"version-history":[{"count":0,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/posts\/100777\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media\/100778"}],"wp:attachment":[{"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/media?parent=100777"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/categories?post=100777"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/espacoecologico.com.br\/arquivo\/wp-json\/wp\/v2\/tags?post=100777"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}