{"id":264,"date":"2020-01-19T18:43:43","date_gmt":"2020-01-19T18:43:43","guid":{"rendered":"http:\/\/paoloaltoe.com.br\/blog\/?p=264"},"modified":"2020-01-20T19:18:16","modified_gmt":"2020-01-20T19:18:16","slug":"proteina-maxima-resposta-anabolica","status":"publish","type":"post","link":"https:\/\/paoloaltoe.com.br\/blog\/2020\/01\/19\/proteina-maxima-resposta-anabolica\/","title":{"rendered":"PROTE\u00cdNA – M\u00c1XIMA RESPOSTA ANAB\u00d3LICA –"},"content":{"rendered":"\t\t
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Em se tratando de metabolismo, \u00e9 denominado como anab\u00f3lico o contexto onde as rea\u00e7\u00f5es de s\u00edntese s\u00e3o predominantes
sobre as rea\u00e7\u00f5es de catabolismo\/quebra. Nesse sentido, no anabolismo estamos em um ambiente de balan\u00e7o positivo.<\/p>


<\/p>\n

<\/p>\n

Ao pensar em prote\u00edna, esse estado de anabolismo \u00e9 classificado como balan\u00e7o positivo de nitrog\u00eanio, o qual ocorre
como consequ\u00eancia de respostas anab\u00f3licas (s\u00edntese menos quebra).<\/p>


<\/p>\n

<\/p>\n

At\u00e9 aqui voc\u00ea percebe a import\u00e2ncia tanto da s\u00edntese, como da quebra. Contudo, a maior parte dos estudos avalia somente
a s\u00edntese de prote\u00edna (no m\u00fasculo), limitando o papel que a quebra possui.
Qual o motivo?<\/strong><\/em><\/p>\n

 <\/strong><\/em><\/p>\n

O artigo (1<\/a>) mostra o car\u00e1ter anticatab\u00f3lico da insulina e seu efeito metab\u00f3lico em diferentes n\u00edveis em conjunto com oferta constante de amino\u00e1cidos.
O que destaquei na imagem principal \u00e9 que ap\u00f3s atingir determinado limiar, maior quantidade de insulina n\u00e3o altera a quebra proteica.
Com isso, as diferen\u00e7as que ser\u00e3o observadas entre os grupos ser\u00e3o em raz\u00e3o de altera\u00e7\u00f5es na s\u00edntese, j\u00e1 que a quebra atinge um plateau ap\u00f3s certo n\u00edvel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Continuamos perguntando: E a s\u00edntese? Tamb\u00e9m atinge um plateau? Existe uma m\u00e1xima resposta anab\u00f3lica?<\/strong><\/em><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Em (2<\/a>), imagem 2, estudo em homens jovens, voc\u00ea observa que em uma refei\u00e7\u00e3o que cont\u00e9m entre 20 e 40g de prote\u00edna, h\u00e1 uma diferen\u00e7a de ~10% na s\u00edntese.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Em (3<\/a>), imagem 3, compara\u00e7\u00e3o entre adolescentes, adultos, sexo masculino e feminino. Plateaus destacados.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Em (4<\/a>), imagem 4, compara\u00e7\u00e3o entre jovens e idosos ingerindo refei\u00e7\u00f5es com 30g de prote\u00edna (10g EAA) ou 90g de prote\u00edna (30g EAA).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Em (5<\/a>), imagem 5, situa\u00e7\u00e3o de overfeeding, temos uma resposta linear do ganho magro e dose de prote\u00edna, embora esse limiar fique em ~150-250g\/dia.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Em (6<\/a>), a quantidade de massa magra n\u00e3o influenciou na resposta de s\u00edntese. 40g > 20g, em treino de corpo inteiro.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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CONCLUS\u00c3O:<\/strong> Quebra possui papel secund\u00e1rio na resposta anab\u00f3lica de uma refei\u00e7\u00e3o (7<\/a>).
Quantidade proteica total \u00e9 mais importante que distribui\u00e7\u00e3o em situa\u00e7\u00e3o de 3 refei\u00e7\u00f5es ao dia, em idosos (8<\/a>).
As recomenda\u00e7\u00f5es de quantidade total de prote\u00edna de 1,6g a 2,2g\/kg\/dia ou por refei\u00e7\u00e3o 0,4g\/kg, distribu\u00eddas a cada 3-5h
cobre o que voc\u00ea precisa fazer na pr\u00e1tica (9<\/a>).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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REFER\u00caNCIAS BIBLIOGR\u00c1FICAS:<\/strong>
(1) – doi: 10.1152\/ajpendo.90411.2008
(2) – doi: 10.3945\/ajcn.2008.26401.
(3) – doi.org\/10.1186\/s12986-018-0301-z
(4) – doi: 10.1016\/j.jada.2009.06.369
(5) – doi: 10.1001\/jama.2011.1918
(6) – doi: 10.14814\/phy2.12893.
(7) – doi: 10.1152\/ajpregu.00077.2010
(8) – doi: 10.1152\/ajpendo.00382.2014
(9) – doi: 10.3390\/nu10020180.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Em se tratando de metabolismo, \u00e9 denominado como anab\u00f3lico o contexto onde as rea\u00e7\u00f5es de s\u00edntese s\u00e3o predominantes sobre as rea\u00e7\u00f5es de catabolismo\/quebra. Nesse sentido, no anabolismo estamos em um ambiente de balan\u00e7o positivo. Ao pensar em prote\u00edna, esse estado de anabolismo \u00e9 classificado como balan\u00e7o positivo de nitrog\u00eanio, o qual ocorre como consequ\u00eancia de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[110,8],"tags":[64,67,52,53,55,68,54,69,70,65,63,66,49],"_links":{"self":[{"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/posts\/264"}],"collection":[{"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/comments?post=264"}],"version-history":[{"count":8,"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/posts\/264\/revisions"}],"predecessor-version":[{"id":355,"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/posts\/264\/revisions\/355"}],"wp:attachment":[{"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/media?parent=264"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/categories?post=264"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/paoloaltoe.com.br\/blog\/wp-json\/wp\/v2\/tags?post=264"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}