{"id":898,"date":"2020-09-02T15:05:59","date_gmt":"2020-09-02T19:05:59","guid":{"rendered":"https:\/\/stutteringresearch.org\/?post_type=research&#038;p=898"},"modified":"2025-11-07T15:41:05","modified_gmt":"2025-11-07T20:41:05","slug":"a-nova-neurociencia-da-gaguez","status":"publish","type":"research","link":"https:\/\/stutteringresearch.org\/pt\/research\/the-new-neuroscience-of-stuttering\/","title":{"rendered":"A Nova Neuroci\u00eancia da Gaguez"},"content":{"rendered":"<p>Investiga\u00e7\u00f5es recentes demonstram que a gaguez tem fortes ra\u00edzes biol\u00f3gicas, em vez de ser puramente comportamental ou emocional. Os cientistas identificaram v\u00e1rios genes associados \u00e0 gaguez persistente que afetam a forma como as c\u00e9lulas cerebrais processam res\u00edduos e comunicam dentro de redes relacionadas com a fala. Estudos de neuroimagem revelam diferen\u00e7as no tempo e na conectividade entre as regi\u00f5es motoras da fala e auditivas em indiv\u00edduos com gaguez, o que pode interferir com a flu\u00eancia da fala.<\/p>\n<p>O psiquiatra, Dr. Gerald A. Maguire, um investigador de renome que tamb\u00e9m gagueja, est\u00e1 a explorar como medicamentos que alteram a atividade da dopamina no c\u00e9rebro podem ajudar a melhorar a fluidez da fala \u2014 oferecendo um novo caminho potencial para al\u00e9m da terapia tradicional. Uma vez que a gaguez frequentemente se inicia na primeira inf\u00e2ncia, quando as redes de fala ainda est\u00e3o em desenvolvimento, as diferen\u00e7as neurol\u00f3gicas precoces podem determinar se a condi\u00e7\u00e3o persiste ou se resolve. Esta compreens\u00e3o crescente dos fundamentos gen\u00e9ticos e neurobiol\u00f3gicos da gaguez est\u00e1 a reformular as abordagens de tratamento e a ajudar a redefinir a gaguez como um dist\u00farbio do neurodesenvolvimento, reduzindo o estigma e promovendo cuidados mais compassivos e baseados na ci\u00eancia.<\/p>","protected":false},"excerpt":{"rendered":"<p>Recent research shows that stuttering has strong biological roots rather than being purely behavioral or emotional. Scientists have identified several genes linked to persistent stuttering that affect how brain cells process waste and communicate within speech-related networks. Brain imaging studies reveal differences in the timing and connectivity between speech-motor and auditory regions in people who [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-898","research","type-research","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The New Neuroscience of Stuttering - STARS - Stuttering Treatment and Research Society<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/stutteringresearch.org\/pt\/pesquisa\/a-nova-neurociencia-da-gaguez\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The New Neuroscience of Stuttering - STARS - Stuttering Treatment and Research Society\" \/>\n<meta property=\"og:description\" content=\"Recent research shows that stuttering has strong biological roots rather than being purely behavioral or emotional. 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