Pesquisadores acreditam que testes de retina podem ajudar no diagnóstico precoce

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Pesquisadores acreditam que testes de retina podem ajudar no diagnóstico precoce

Primeiros sinais nos olhos que alertam sobre Alzheimer

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Estudo revela que sinais de Alzheimer podem ser detectados nos olhos antes dos sintomas.

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Pesquisadores analisaram tecido ocular e cerebral de pacientes com comprometimento cognitivo leve.

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Retinas de pacientes com Alzheimer apresentaram excesso dessa proteína associada à doença.

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Células microglia encontradas nas retinas também estão ligadas à progressão do Alzheimer.

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Proteínas tóxicas foram descobertas nas retinas de pacientes com Alzheimer e comprometimento cognitivo leve.

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Essa descoberta pode levar a métodos de diagnóstico precoce da doença.

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Mesmo em estágios leves, alterações na retina podem indicar risco de Alzheimer.

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Testes de retina podem ser uma ferramenta importante para diagnosticar Alzheimer antes dos sintomas.

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Este estudo representa um avanço significativo na compreensão da relação entre retina e Alzheimer.

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Quer saber mais sobre os primeiros sinais nos olhos que alertam sobre Alzheimer?