PSEN1 encodes presenilin-1, a subunit of γ-secretase, the aspartyl protease responsible for Aβ generation. More than 300 mutations in PSEN1 have been reported and mutations in PSEN1 …

View PSEN1 on AlzGene. Mutations. Mutations in PSEN1 are a common cause of familial early onset Alzheimer's disease. Research Models. View mouse models with modifications in …

2025年3月18日 · The PSEN1 ΔE9 mutations include three deletion mutations, one insertion mutation, and three splice-site mutations within intron 8. Despite their heterogeneity, they all …

2002年7月11日 · APP, PSEN1, and PSEN2 Variants in Alzheimer's Disease: Systematic Re-evaluation According to ACMG Guidelines. Front Aging Neurosci. 2021;13:695808. Epub 2021 …

PSEN1. PSEN1 encodes presenilin-1, a subunit of γ-secretase, the aspartyl protease responsible for Aβ generation. More than 300 mutations in PSEN1 have been reported and mutations in …

2018年6月21日 · Mutation profile of APP, PSEN1, and PSEN2 in Chinese familial Alzheimer's disease. Neurobiol Aging. 2019 May;77:154-157. Epub 2019 Jan 31 PubMed. Lin YS, Cheng …

2024年2月14日 · Additional cellular functions have been reported to be impaired in cells expressing this mutant. For example, compared with cells expressing wild-type PSEN1, …

2023年10月18日 · This may be due to the disruption of PSEN1’s proposed role in ApoE secretion. Several in silico algorithms (SIFT, Polyphen-2, LRT, MutationTaster, MutationAssessor, …

2018年1月10日 · A cryo-electron microscopy study of the atomic structure of γ-secretase bound to an APP fragment indicated that, in wild-type PSEN1, this residue is apposed to the APP …

2025年3月18日 · A summary of research models that express PSEN1 lacking exon 9 can be found at: PSEN1 ΔE9 Mutants (below the table). Last Updated: 18 Mar 2025. Comments. No …