相关实验视频

Updated: Sep 12, 2025

Generalized Psychophysiological Interaction PPI Analysis of Memory Related Connectivity in Individuals at Genetic Risk for Alzheimer's Disease
09:38

Generalized Psychophysiological Interaction PPI Analysis of Memory Related Connectivity in Individuals at Genetic Risk for Alzheimer's Disease

Published on: November 14, 2017

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在欧洲人口中预测与年龄相关的阿尔茨海默病风险的多基因危险评分:开发和验证

Bayram Cevdet Akdeniz1,2, Shahram Bahrami1, Espen Hagen1

  • 1Centre for Precision Psychiatry, Division of Mental Health and Addiction, Oslo University Hospital & Institute of Clinical Medicine, University of Oslo, Oslo, Norway.

medRxiv : the preprint server for health sciences
|August 6, 2025
PubMed
概括

针对阿尔茨海默病 (AD) 的新型多基因危险评分 (PHS) 模型显示,对欧洲人口发病年龄的预测准确度有所提高. 这种增强的模型有助于针对AD风险的早期干预策略.

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A Machine Learning Approach to Design an Efficient Selective Screening of Mild Cognitive Impairment

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Genome-wide Association Studies-GWAS01:11

Genome-wide Association Studies-GWAS

Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
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