数据日期 2026-10-29 · 生成时间 2026-10-29 06:03
研究问题
Whether thyroid autoimmunity itself is related to AD therefore remains uncertain.
方法
None of the thyroid validation cohorts is a conventional HT-versus-healthy comparison; GSE165724 was included because it provides normal thyroid and lymphocytic-thyroiditis tissue collected within one study.
核心结论
83.2 expected; fold enrichment 1.41; hypergeometric p = 8.9 × 10−5), with a weaker excess of AD-up/HT-down genes (108 vs. ‖ 结论：The findings are associative and do not establish diagnostic value or a causal relationship between AD and HT.
局限
Tissue-level transcriptomics cannot establish whether any candidate is upstream of disease, and the findings do not establish a causal relationship between thyroid autoimmunity and AD, which would require prospective cohorts, donor-matched thyroid and brain phenotyping, and appropriately powered genetic analyses.
对本项目的价值
★★☆☆☆ 脑老化是最大未满足需求，也是终点最难量化的领域；biomarker 与认知读数选择最敏感。最大样本量约 25；设计 孟德尔随机化、Meta 分析。
全文来源
PMC JATS 全文（正文 26,975 字符，已过标题/DOI 逐字归属校验）
原文题录
- 英文标题：Multi-Cohort Transcriptomic Integration Identifies Overlapping Immune and Antigen-Presentation Features in Alzheimer's Disease and Hashimoto's Thyroiditis.
- 期刊与标识：Genes (Basel) · PMID 42938377 · DOI 10.3390/genes17101261**
A 级证据分级：A 级（同行评议人体研究）
本文属人体研究证据，但需注意：观察性或小样本干预的结论不等于已证实临床获益；效应量与长期安全性仍需更大规模、更长随访的试验验证。
关于本文的文献来源：本站依据 IMA 知识库「五刊监控·深度文献卡片」撰写，依据已获取的期刊全文（方法、样本量与结论已回到原文核对）；未能获取全文的同批条目另行标注「摘要级」，全程未做任何数值推算补全。