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Biomarkers

Alzheimers Dement. 2025 Dec;21 Suppl 2:e099706. doi: 10.1002/alz70856_099706.ABSTRACTBACKGROUND: Up to 25% of individuals with AD pathology (amyloid-β deposition and tau neurofibrillary tangles) remain cognitively healthy...

Y-STR allele deletion associated with Y-chromosome AZFabc subregion deletion: A case report

Fa Yi Xue Za Zhi. 2025 Aug 25;41(4):404-406. doi: 10.12116/j.issn.1004-5619.2023.530705.ABSTRACT在一起凶杀案中,张某甲一家三口被害,亲权鉴定时认定母女关系、排除父女关系。因张某甲的父母已故,为进一步确认其身源,对张某甲与其哥哥张某乙进行生物学全同胞关系鉴定。经检测Y-STR分型,发现死者张某甲存在多个基因座等位基因缺失或与其哥哥张某乙两个等位基因不一致的现象。为探讨出现该现象的原因,拟通过检验两者序列标签位点(sequence tagged site,STS)对应的AZFabc区评估Y染色体微缺失与Y-STR缺失的关联性。.PMID:41436059 | DOI:10.12116/j.issn.1004-5619.2023.530705

Basic Science and Pathogenesis

Alzheimers Dement. 2025 Dec;21 Suppl 1:e096742. doi: 10.1002/alz70855_096742.ABSTRACTBACKGROUND: Repetitive head impacts that occur in contact/collision sports, military service, and physical violence are associated with TDP-43...
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CME/CPD