Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 24,801–24,825 of 27,380 studies, newest first · page 993 of 1096.
July 2002 12
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2002-07-01
Profile of cholesterol-related sterols in aged amyloid precursor protein transgenic mouse brain
41/100 ✓ Peer-reviewed Risk genes beyond APOE Journal of lipid research
Key finding: Therefore, the concentrations of cholesterol, its precursors, and its degradation products in brain homogenates of aging wild-type and beta-amyloid precursor protein transgenic mice carrying the Swedish mutation (APP23) were analyzed. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
The aging brain. Changes in the neuronal insulin/insulin receptor signal transduction cascade trigger late-onset sporadic Alzheimer disease (SAD). A mini-review
37/100 ✓ Peer-reviewed Risk genes beyond APOE Journal of neural transmission (Vienna, Austria : 1996)
Key finding: Aging of the brain was found to be associated with a multitude of aberrancies from normal in morphological, cellular and molecular terms. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
Patients with Alzheimer disease have lower levels of serum anti-amyloid peptide antibodies than healthy elderly individuals
41/100 ✓ Peer-reviewed Risk genes beyond APOE Experimental gerontology
Key finding: If anti-Abeta42 antibodies protect APP-transgenic mice, a model of Alzheimer's disease (AD), a high titer of anti-Abeta42 antibodies may protect humans from AD. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
Human brain nascent polypeptide-associated complex alpha subunit is decreased in patients with Alzheimer' s disease and Down syndrome
32/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Journal of investigative medicine : the official publication of the American Federation for Clinical Research
Key finding: The significant decrease in alpha-NAC mRNA was shown by semiquantitative reverse transcription-polymerase chain reaction, and in parallel, the significant decrease of alpha-NAC protein, which was even more pronounced when related to either actin or neuron-specific enolase levels, was also observed in both disorders. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
Down syndrome and Alzheimer disease: response to donepezil
42/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Archives of neurology
Key finding: Acetylcholinesterase inhibitors may be helpful in reversing the symptoms of dementia during early and middle stages of cognitive decline. +1 more finding
Full summary, score breakdown and related studies → Original source
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2002-07-01
Long-term persistence in use of statin therapy in elderly patients
62/100 ✓ Peer-reviewed How common it is JAMA
Key finding: Persistence with statin therapy in older patients declines substantially over time, with the greatest drop occurring in the first 6 months of treatment.
Full summary, score breakdown and related studies → Original source
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2002-07-01
The prevalence of dementia in older people in an urban population of Korea: the Seoul study
16/100 ⚠ Retracted — do not rely on it Disparities Journal of the American Geriatrics Society
Key finding: The prevalence of dementia in older people in Seoul appears to be somewhat lower than in rural areas of Korea. +1 more finding
Scored 24 on our rubric, shown as 16: non-peer-reviewed sources are capped at 16. See the breakdown.
Full summary, score breakdown and related studies → Original source
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2002-07-01
Does caffeine intake protect from Alzheimer's disease?
55/100 ✓ Peer-reviewed Prevention and risk European journal of neurology
Key finding: If caffeine intake could protect against neurodegeneration in Alzheimer's disease (AD), then higher levels of caffeine consumption in normal subjects as compared with AD patients should be detectable in the presumably long period before diagnosis when insidious pathogenic changes are taking place. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
Cerebrolysin in Alzheimer's disease: a randomized, double-blind, placebo-controlled trial with a neurotrophic agent
57/100 ✓ Peer-reviewed Treatments Journal of neural transmission (Vienna, Austria : 1996)
Key finding: Cerebrolysin (Cere) is a compound with neurotrophic activity. +2 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
[Clinical efficacy and safety of huperzine Alpha in treatment of mild to moderate Alzheimer disease, a placebo-controlled, double-blind, randomized trial]
58/100 ✓ Peer-reviewed Treatments Zhonghua yi xue za zhi
Key finding: A safe and effective medicine, huperzine Alpha remarkably improves the cognition, behavior, ADL,and mood of AD patients. +1 more finding
Full summary, score breakdown and related studies → Original source
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2002-07-01
The apolipoprotein E epsilon 4 allele and decline in different cognitive systems during a 6-year period
58/100 ✓ Peer-reviewed Genetics Archives of neurology
Key finding: The presence of epsilon 4 was associated with risk of developing AD on follow-up (relative risk, 1.92; 95% confidence interval, 1.27-2.89). +2 more findings
Full summary, score breakdown and related studies → Original source
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2002-07-01
Differential distribution of laminins in Alzheimer disease and normal human brain tissue
35/100 ✓ Peer-reviewed Biomarkers Journal of neuroscience research
Key finding: We found that alpha 1 laminin was heavily over-expressed in Alzheimer disease frontal cortex, and localized in reactive astrocytes of the grey and white matter, and as punctate deposits in the senile placques of the Alzheimer brain tissue. +4 more findings
Full summary, score breakdown and related studies → Original source
June 2002 13
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2002-06-25
Phases of Aβ-deposition in the human brain and its relevance for the development of AD
59/100 ✓ Peer-reviewed Brain tissue and pathology Neurology
Key finding: In the first of five phases in the evolution of beta-amyloidosis Abeta deposits are found exclusively in the neocortex. +4 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-21
Mutations in two genes encoding different subunits of a receptor signaling complex result in an identical disease phenotype
53/100 ✓ Peer-reviewed TREM2 and immune genetics American journal of human genetics
Key finding: Elsewhere, we have identified PLOSL mutations in TYROBP (DAP12), which codes for a membrane receptor component in natural-killer and myeloid cells, and also have identified genetic heterogeneity in PLOSL, with some patients carrying no mutations in TYROBP. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-18
Clinical features and molecular bases of neuroacanthocytosis
36/100 ✓ Peer-reviewed Clinical safety Journal of molecular medicine (Berlin, Germany)
Key finding: Acanthocytosis is found to be associated with at least three hereditary neurological disorders that are generally referred to as neuroacanthocytosis. +2 more findings
Full summary, score breakdown and related studies → Original source
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2002-06 month only
Inappropriate medication prescribing in residential care/assisted living facilities
48/100 ✓ Peer-reviewed Health systems and care delivery Journal of the American Geriatrics Society
Key finding: The majority of RC/AL patients were taking five or more medications; 16.0% of these patients were receiving IPMs. +4 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-01
Intraneuronal Abeta42 accumulation in Down syndrome brain
36/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis
Key finding: Abeta40 antibodies did not detect significant intracellular Abeta, but older cases showed Abeta40 IR in mature plaques. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-01
Lipid peroxidation and protein oxidation in Alzheimer's disease brain: potential causes and consequences involving amyloid beta-peptide-associated free radical oxidative stress
36/100 ✓ Peer-reviewed Disease mechanisms Free radical biology & medicine
Key finding: Recent research suggests that these two observations may be linked by A(beta)-induced oxidative stress in AD brain.
Full summary, score breakdown and related studies → Original source
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2002-06-01
Dendritic spine pathology: cause or consequence of neurological disorders?
36/100 ✓ Peer-reviewed Prevention and risk Brain research. Brain research reviews
Key finding: Similarly, spine distributions are altered in the developing brain following malnutrition, alcohol or toxin exposure, infection, and in a large number of genetic disorders that result in mental retardation, such as Down's and fragile-X syndromes. +1 more finding
Full summary, score breakdown and related studies → Original source
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2002-06-01
White matter damage in Alzheimer's disease assessed in vivo using diffusion tensor magnetic resonance imaging
43/100 ✓ Peer-reviewed Brain scans and imaging Journal of neurology, neurosurgery, and psychiatry
Key finding: White matter changes in patients with Alzheimer's disease are likely to be secondary to wallerian degeneration of fibre tracts due to neuronal loss in cortical associative areas. +2 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-01
Increase of brain oxidative stress in mild cognitive impairment: a possible predictor of Alzheimer disease
36/100 ✓ Peer-reviewed Tau biomarkers Archives of neurology
Key finding: These results imply that individuals with MCI have increased brain oxidative damage before the onset of symptomatic dementia. +4 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-01
Amyloid beta-peptide and amyloid pathology are central to the oxidative stress and inflammatory cascades under which Alzheimer's disease brain exists
36/100 ✓ Peer-reviewed Disease mechanisms Journal of Alzheimer's disease : JAD
Key finding: Alzheimer's disease (AD) brain is characterized by excess deposition of amyloid beta-peptide (Abeta), particularly the 42-amino acid peptide [Abeta(1-42)] and by extensive oxidative stress. +2 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-01
Signature tau neuropathology in gray and white matter of corticobasal degeneration
43/100 ✓ Peer-reviewed Disease mechanisms The American journal of pathology
Key finding: The insoluble tau pathology in gray and white matter showed overlapping but distinct phosphorylated epitopes suggesting cell-type and subcellular localization (ie, cell bodies versus cell processes)-specific differences in tau phosphorylation.
Full summary, score breakdown and related studies → Original source
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2002-06-01
Argyrophilic grain disease is a sporadic 4-repeat tauopathy
36/100 ✓ Peer-reviewed Disease mechanisms Journal of neuropathology and experimental neurology
Key finding: Immunohistochemistry with monoclonal antibodies specific to tau isoforms with four (4R) or three (3R) repeats in the microtubule-binding domain showed immunostaining of grains with 4R, but not 3R, tau antibodies, suggesting that AGD was a 4R tauopathy. +3 more findings
Full summary, score breakdown and related studies → Original source
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2002-06-01
Cerebral amyloid angiopathy and cognitive function: the HAAS autopsy study
60/100 ✓ Peer-reviewed Brain tissue and pathology Neurology
Key finding: Starting in 1991, participants were assessed with the Cognitive Abilities Screening Instrument (CASI) and diagnosed with dementia (including subtype) based on published criteria. +3 more findings
Full summary, score breakdown and related studies → Original source
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