Selective vulnerability of excitatory neurons in Alzheimer’s disease(AD):AD is the most common form of dementia;however,the pathogenesis of AD is largely unknown.One of the characteristic features of AD is the format...Selective vulnerability of excitatory neurons in Alzheimer’s disease(AD):AD is the most common form of dementia;however,the pathogenesis of AD is largely unknown.One of the characteristic features of AD is the formation of intracellular neurofibrillary tangles(NFTs).NFTs are abnormal accumulates of misfolded tau protein,which may eventually cause neuronal death and neurodegeneration(Jack et al.,2018).In the early stages of AD progression,not all neurons are equally vulnerable to tau aggregates.Previous studies have shown that large pyramidal neurons in the entorhinal cortex(EC)are specifically vulnerable to pathological tau accumulation(Fu et al.,2017).This selective vulnerability of excitatory neurons to tau pathology is one of the fundamental questions needed to be answered in AD research.展开更多
基金supported by awards K01-AG056673,R56-AG066782-01 and R01-AG075092-01(to HF)from the National Institute on Aging of the National Institutes of Healthsupported by the award of the W81XWH1910309(to HF)from the Department of Defense.
文摘Selective vulnerability of excitatory neurons in Alzheimer’s disease(AD):AD is the most common form of dementia;however,the pathogenesis of AD is largely unknown.One of the characteristic features of AD is the formation of intracellular neurofibrillary tangles(NFTs).NFTs are abnormal accumulates of misfolded tau protein,which may eventually cause neuronal death and neurodegeneration(Jack et al.,2018).In the early stages of AD progression,not all neurons are equally vulnerable to tau aggregates.Previous studies have shown that large pyramidal neurons in the entorhinal cortex(EC)are specifically vulnerable to pathological tau accumulation(Fu et al.,2017).This selective vulnerability of excitatory neurons to tau pathology is one of the fundamental questions needed to be answered in AD research.
