Journal ArticleDOI
Neuropathological stageing of Alzheimer-related changes.
Heiko Braak,Eva Braak +1 more
TLDR
The investigation showed that recognition of the six stages required qualitative evaluation of only a few key preparations, permitting the differentiation of six stages.Citations
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An assessment of oxidative damage to proteins, lipids, and DNA in brain from patients with Alzheimer's disease
TL;DR: The finding of increased oxidative damage to protein and DNA strengthens the possibility that oxidative damage may play a role in the pathogenesis of AD in at least some key brain regions.
Journal ArticleDOI
Neocortical Neurofibrillary Tangles Correlate With Dementia Severity in Alzheimer's Disease
Linda M. Bierer,Patrick R. Hof,Dushyant P. Purohit,Linda Carlin,James Schmeidler,Kenneth L. Davis,Daniel P. Perl +6 more
TL;DR: Data support the notion that neocortical neuronal degeneration, as indicated by NFT formation, is a critical determinant of the clinical progression of Alzheimer's disease and suggest that medial temporal lobe structures may represent the initial site of NFT Formation.
Journal ArticleDOI
Protein aggregation in the brain: the molecular basis for Alzheimer's and Parkinson's diseases.
TL;DR: This theme of protein aggregation as it relates to the two most common neurodegenerative conditions—Alzheimer's and Parkinson’s diseases is discussed.
Journal ArticleDOI
Frequency and course of mild cognitive impairment in a multiethnic community
Jennifer J. Manly,Ming-Xin Tang,Nicole Schupf,Yaakov Stern,Jean Paul Vonsattel,Richard Mayeux +5 more
TL;DR: To examine incidence rates and antecedents of mild cognitive impairment (MCI) and Alzheimer's disease (AD) among diverse elders without dementia at the initial visit, and to examine the characteristics of elders with MCI who reverted to normal on follow‐up examination.
Journal ArticleDOI
Histone acetylation: molecular mnemonics on the chromatin
TL;DR: As histone acetylation and cognitive functions can be pharmacologically restored by histone deacetylase inhibitors, this epigenetic modification might constitute a molecular memory aid on the chromatin and, by extension, a new template for therapeutic interventions against cognitive frailty.
References
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Journal ArticleDOI
Clinical diagnosis of Alzheimer's disease : report of the NINCDS-ADRDA Work Group under the auspices of Department of Health and Human Services Task Force on Alzheimer's Disease
Guy M. McKhann,David A. Drachman,Marshall F. Folstein,Robert Katzman,Donald L. Price,Emanuel M. Stadlan +5 more
TL;DR: The criteria proposed are intended to serve as a guide for the diagnosis of probable, possible, and definite Alzheimer's disease; these criteria will be revised as more definitive information becomes available.
Journal ArticleDOI
Diagnosis of Alzheimer's Disease
TL;DR: The purpose of the meeting was to identify the most important scientific research opportunities and the crucial clinical and technical issues that influence the progress of research on the diagnosis of AD.
Journal ArticleDOI
Alzheimer's disease: cell-specific pathology isolates the hippocampal formation.
TL;DR: Examination of temporal lobe structures from Alzheimer patients reveals a specific cellular pattern of pathology of the subiculum of the hippocampal formation and layers II and IV of the entorhinal cortex that isolates the hippocampus from much of its input and output and probably contributes to the memory disorder in Alzheimer patients.
Journal ArticleDOI
Anatomical correlates of the distribution of the pathological changes in the neocortex in Alzheimer disease
TL;DR: Data on the severity of the pathological involvement in different areas of the neocortex and the laminar distribution and the clustering of the tangles support the suggestion that the pathological changes in Alzheimer disease affect regions that are interconnected by well-defined groups of connections and that the disease process may extend along the connecting fibers.
Journal ArticleDOI
Plaques, tangles and dementia. A quantitative study.
G.K. Wilcock,Margaret M. Esiri +1 more
TL;DR: The temporal lobe cortex and hippocampus were the areas most severely affected by the increased neurofibrillary tangle formation in senile dementia due to Alzheimer's disease.
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The diagnosis of dementia due to Alzheimer’s disease: Recommendations from the National Institute on Aging-Alzheimer’s Association workgroups on diagnostic guidelines for Alzheimer's disease
Guy M. McKhann,Guy M. McKhann,David S. Knopman,Howard Chertkow,Bradley T. Hyman,Clifford R. Jack,Claudia H. Kawas,William E. Klunk,Walter J. Koroshetz,Jennifer J. Manly,Richard Mayeux,Richard C. Mohs,John C. Morris,Martin N. Rossor,Philip Scheltens,Maria C. Carrillo,Bill Thies,Sandra Weintraub,Creighton H. Phelps +18 more