Alzheimer’s disease: risk factors and potentially protective measures
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.1186/s12929-019-0524-y http://hdl.handle.net/1843/46951 |
Resumo: | Alzheimer’s disease (AD) is the most common type of dementia and typically manifests through a progressive lossof episodic memory and cognitive function, subsequently causing language and visuospatial skills deficiencies, which are often accompanied by behavioral disorders such as apathy, aggressiveness and depression. The presence of extracellular plaques of insoluble β-amyloid peptide (Aβ) and neurofibrillary tangles (NFT) containing hyperphosphorylated tau protein (P-tau) in the neuronal cytoplasm is a remarkable pathophysiological cause in patients’ brains. Approximately 70% of the risk of developing AD can be attributed to genetics. However, acquired factors such as cerebrovascular diseases, diabetes, hypertension, obesity and dyslipidemia increase the risk of AD development. The aim of the present minireview was to summarize the pathophysiological mechanism and the main risk factors for AD. As a complement, some protective factors associated with alower risk of disease incidence, such as cognitive reserve, physical activity and diet will also be addressed. |
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2022-11-05T00:22:50Z2022-11-05T00:22:50Z2019-05-092633111https://doi.org/10.1186/s12929-019-0524-y1423-0127http://hdl.handle.net/1843/46951Alzheimer’s disease (AD) is the most common type of dementia and typically manifests through a progressive lossof episodic memory and cognitive function, subsequently causing language and visuospatial skills deficiencies, which are often accompanied by behavioral disorders such as apathy, aggressiveness and depression. The presence of extracellular plaques of insoluble β-amyloid peptide (Aβ) and neurofibrillary tangles (NFT) containing hyperphosphorylated tau protein (P-tau) in the neuronal cytoplasm is a remarkable pathophysiological cause in patients’ brains. Approximately 70% of the risk of developing AD can be attributed to genetics. However, acquired factors such as cerebrovascular diseases, diabetes, hypertension, obesity and dyslipidemia increase the risk of AD development. The aim of the present minireview was to summarize the pathophysiological mechanism and the main risk factors for AD. As a complement, some protective factors associated with alower risk of disease incidence, such as cognitive reserve, physical activity and diet will also be addressed.A doença de Alzheimer (DA) é o tipo mais comum de demência e normalmente se manifesta por uma perda progressiva da memória episódica e da função cognitiva, causando posteriormente deficiências de linguagem e habilidades visuoespaciais, muitas vezes acompanhadas de distúrbios comportamentais, como apatia, agressividade e depressão. A presença de placas extracelulares de peptídeo β-amilóide insolúvel (Aβ) e emaranhados neurofibrilares (NFT) contendo proteína tau hiperfosforilada (P-tau) no citoplasma neuronal é uma causa fisiopatológica notável no cérebro dos pacientes. Aproximadamente 70% do risco de desenvolver DA pode ser atribuído à genética. No entanto, fatores adquiridos como doenças cerebrovasculares, diabetes, hipertensão, obesidade e dislipidemia aumentam o risco de desenvolvimento de DA. O objetivo da presente minirevisão foi resumir o mecanismo fisiopatológico e os principais fatores de risco para DA. Como complemento, também serão abordados alguns fatores de proteção associados ao menor risco de incidência da doença, como reserva cognitiva, atividade física e dieta.CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas GeraisCAPES - Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorengUniversidade Federal de Minas GeraisUFMGBrasilFAR - DEPARTAMENTO DE ANÁLISES CLÍNICAS E TOXICOLÓGICASMED - DEPARTAMENTO DE CLÍNICA MÉDICAJournal of Biomedical Sciencehttp://creativecommons.org/licenses/by-nc-sa/3.0/pt/info:eu-repo/semantics/openAccessDoença de AlzheimerFatores de riscoGenéticaAlzheimer’s diseaseGenetic risk factorsAcquired risk factorsAlzheimer’s disease: risk factors and potentially protective measuresinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://jbiomedsci.biomedcentral.com/articles/10.1186/s12929-019-0524-yMarcos Vinícius Ferreira SilvaCristina de Mello Gomide LouresLuan Carlos Vieira AlvesLeonardo Cruz de SouzaKarina Braga Gomes BorgesMaria das Graças Carvalhoapplication/pdfreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGORIGINALAlzheimer’s disease risk factors and potentially protective measures.pdfAlzheimer’s disease risk factors and potentially protective measures.pdfapplication/pdf702551https://repositorio.ufmg.br/bitstream/1843/46951/1/Alzheimer%e2%80%99s%20disease%20risk%20factors%20and%20potentially%20protective%20measures.pdfdc3c5f080602eb13448d886676ee6d45MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-81037https://repositorio.ufmg.br/bitstream/1843/46951/2/license_rdfd434b2e45b27c6ef831461f4412a9d4eMD52LICENSElicense.txtlicense.txttext/plain; charset=utf-82118https://repositorio.ufmg.br/bitstream/1843/46951/3/license.txtcda590c95a0b51b4d15f60c9642ca272MD531843/469512022-11-04 21:22:50.593oai:repositorio.ufmg.br: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ório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2022-11-05T00:22:50Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Alzheimer’s disease: risk factors and potentially protective measures |
title |
Alzheimer’s disease: risk factors and potentially protective measures |
spellingShingle |
Alzheimer’s disease: risk factors and potentially protective measures Marcos Vinícius Ferreira Silva Alzheimer’s disease Genetic risk factors Acquired risk factors Doença de Alzheimer Fatores de risco Genética |
title_short |
Alzheimer’s disease: risk factors and potentially protective measures |
title_full |
Alzheimer’s disease: risk factors and potentially protective measures |
title_fullStr |
Alzheimer’s disease: risk factors and potentially protective measures |
title_full_unstemmed |
Alzheimer’s disease: risk factors and potentially protective measures |
title_sort |
Alzheimer’s disease: risk factors and potentially protective measures |
author |
Marcos Vinícius Ferreira Silva |
author_facet |
Marcos Vinícius Ferreira Silva Cristina de Mello Gomide Loures Luan Carlos Vieira Alves Leonardo Cruz de Souza Karina Braga Gomes Borges Maria das Graças Carvalho |
author_role |
author |
author2 |
Cristina de Mello Gomide Loures Luan Carlos Vieira Alves Leonardo Cruz de Souza Karina Braga Gomes Borges Maria das Graças Carvalho |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Marcos Vinícius Ferreira Silva Cristina de Mello Gomide Loures Luan Carlos Vieira Alves Leonardo Cruz de Souza Karina Braga Gomes Borges Maria das Graças Carvalho |
dc.subject.por.fl_str_mv |
Alzheimer’s disease Genetic risk factors Acquired risk factors |
topic |
Alzheimer’s disease Genetic risk factors Acquired risk factors Doença de Alzheimer Fatores de risco Genética |
dc.subject.other.pt_BR.fl_str_mv |
Doença de Alzheimer Fatores de risco Genética |
description |
Alzheimer’s disease (AD) is the most common type of dementia and typically manifests through a progressive lossof episodic memory and cognitive function, subsequently causing language and visuospatial skills deficiencies, which are often accompanied by behavioral disorders such as apathy, aggressiveness and depression. The presence of extracellular plaques of insoluble β-amyloid peptide (Aβ) and neurofibrillary tangles (NFT) containing hyperphosphorylated tau protein (P-tau) in the neuronal cytoplasm is a remarkable pathophysiological cause in patients’ brains. Approximately 70% of the risk of developing AD can be attributed to genetics. However, acquired factors such as cerebrovascular diseases, diabetes, hypertension, obesity and dyslipidemia increase the risk of AD development. The aim of the present minireview was to summarize the pathophysiological mechanism and the main risk factors for AD. As a complement, some protective factors associated with alower risk of disease incidence, such as cognitive reserve, physical activity and diet will also be addressed. |
publishDate |
2019 |
dc.date.issued.fl_str_mv |
2019-05-09 |
dc.date.accessioned.fl_str_mv |
2022-11-05T00:22:50Z |
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2022-11-05T00:22:50Z |
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info:eu-repo/semantics/publishedVersion |
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http://hdl.handle.net/1843/46951 |
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https://doi.org/10.1186/s12929-019-0524-y |
dc.identifier.issn.pt_BR.fl_str_mv |
1423-0127 |
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https://doi.org/10.1186/s12929-019-0524-y http://hdl.handle.net/1843/46951 |
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1423-0127 |
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eng |
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eng |
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Journal of Biomedical Science |
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http://creativecommons.org/licenses/by-nc-sa/3.0/pt/ info:eu-repo/semantics/openAccess |
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http://creativecommons.org/licenses/by-nc-sa/3.0/pt/ |
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openAccess |
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Universidade Federal de Minas Gerais |
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UFMG |
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Brasil |
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FAR - DEPARTAMENTO DE ANÁLISES CLÍNICAS E TOXICOLÓGICAS MED - DEPARTAMENTO DE CLÍNICA MÉDICA |
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Universidade Federal de Minas Gerais |
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