APOE ε4 is associated with decreased synaptic density in cognitively impaired participants
He K, Li B, Wang J, Wang Y, You Z, Chen X, Chen H, Li J, Huang Q, Guo Q, Huang Y, Guan Y, Chen K, Zhao J, Deng Y, Xie F. APOE ε4 is associated with decreased synaptic density in cognitively impaired participants. Alzheimer's & Dementia 2024, 20: 3157-3166. PMID: 38477490, PMCID: PMC11095422, DOI: 10.1002/alz.13775.Peer-Reviewed Original ResearchApolipoprotein E4Tau pathologyAlzheimer's diseaseApo E4AD biomarkersAPOE e4 allele carriersAmyloid-betaEffects of apolipoprotein E4Synaptic lossAPOE e4 alleleSynaptic densitySynaptic density lossNon-carriersE4 alleleE4 allele carriersE4 genotypeTauGenotypesPositron emission tomographyAllele carriersMedial temporal lobeAllelesAmyloidEffect of APOE E4Cognitively impaired participants