Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 24,376–24,400 of 27,380 studies, newest first · page 976 of 1096.
September 2003 18
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2003-09-01
Intrathecal inflammation precedes development of Alzheimer's disease
43/100 ✓ Peer-reviewed Tau biomarkers Journal of neurology, neurosurgery, and psychiatry
Key finding: These results demonstrate increased production of the proinflammatory cytokine, TNFalpha and decreased production of the anti-inflammatory cytokine TGFbeta in patients with MCI at risk to develop AD, suggesting a propensity towards inflammation in this patient group and indicating that CNS inflammation is a early hallmark in the pathogenesis of AD. +2 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
A longitudinal study of brain morphometrics using quantitative magnetic resonance imaging and difference image analysis
52/100 ✓ Peer-reviewed Hippocampus size on brain scans NeuroImage
Key finding: Cross-sectional analysis revealed a significant association between age and reduction in all brain volumes except hippocampal volume. +4 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
The course of delirium in older medical inpatients: a prospective study
52/100 ✓ Peer-reviewed Clinical safety Journal of general internal medicine
Key finding: Among patients with and without dementia, symptoms of delirium persist up to 12 months after diagnosis. +2 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Synaptic transport of human immunodeficiency virus-Tat protein causes neurotoxicity and gliosis in rat brain
36/100 ✓ Peer-reviewed Disease mechanisms The Journal of neuroscience : the official journal of the Society for Neuroscience
Key finding: The HIV protein Tat is both neurotoxic and proinflammatory; however, its contribution to HIV-related synaptic dysfunction remains unknown. +4 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Cerebral amyloid angiopathies: a pathologic, biochemical, and genetic view
47/100 ✓ Peer-reviewed Brain tissue and pathology Journal of neuropathology and experimental neurology
Key finding: The major clinicopathological manifestations of CAA include cerebral hemorrhage, ischemic lesions, and dementia. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Cognitive impairment in hip fracture patients: timing of detection and longitudinal follow-up
55/100 ✓ Peer-reviewed Cognitive tests and assessment Journal of the American Geriatrics Society
Key finding: Eight hospitals in Baltimore, Maryland. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Efficacy of an evidence-based cognitive stimulation therapy programme for people with dementia: randomised controlled trial
73/100 ✓ Peer-reviewed Cognitive tests and assessment The British journal of psychiatry : the journal of mental science
Key finding: A recent Cochrane review of reality orientation therapy identified the need for large, well-designed, multi-centre trials. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Total tau and phosphorylated tau 181 levels in the cerebrospinal fluid of patients with frontotemporal dementia due to P301L and G272V tau mutations
53/100 ✓ Peer-reviewed Tau biomarkers Archives of neurology
Key finding: Frontotemporal dementia (FTD) is a pathologically heterogeneous group of presenile neurodegenerative disorders, with or without the deposition of hyperphosphorylated tau protein in affected brain regions. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Cerebrospinal fluid markers in dementia with lewy bodies compared with Alzheimer disease
44/100 ✓ Peer-reviewed Tau biomarkers Archives of neurology
Key finding: Most patients with dementia with Lewy bodies (DLB) exhibit diffuse plaque-only pathology with rare neocortical neurofibrillary tangles (NFTs), as opposed to the widespread cortical neurofibrillary-tau involvement in Alzheimer disease (AD). +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Biochemical diagnosis of Alzheimer disease by measuring the cerebrospinal fluid ratio of phosphorylated tau protein to beta-amyloid peptide42
45/100 ✓ Peer-reviewed Tau biomarkers Archives of neurology
Key finding: The antemortem diagnosis of Alzheimer disease (AD) requires time-consuming and costly procedures. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Cerebral amyloid angiopathy: pathogenesis and effects on the ageing and Alzheimer brain
38/100 ✓ Peer-reviewed Risk genes beyond APOE Neurological research
Key finding: Here, the pathogenesis of CAA and its effects on the brain are reviewed and the possible effects of CAA on therapies for Alzheimer's disease are evaluated. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Progressive worsening of adaptive functions in Down syndrome may be mediated by the complexing of soluble Abeta peptides with the alpha 7 nicotinic acetylcholine receptor: therapeutic implications
31/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Clinical neuropharmacology
Key finding: In persons with Down syndrome, soluble Abeta peptides, which result from the processing of the amyloid precursor protein, appear in the brain decades before the extracellular deposition of neuritic plaques. +2 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Parallel compensatory and pathological events associated with tau pathology in middle aged individuals with Down syndrome
43/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Journal of neuropathology and experimental neurology
Key finding: These events were followed at a later age, associated with entorhinal neuron loss, by an increase in GAP-43.
Full summary, score breakdown and related studies → Original source
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2003-09-01
The Resources for Enhancing Alzheimer's Caregiver Health (REACH): project design and baseline characteristics
52/100 ✓ Peer-reviewed Caregiving Psychology and aging
Key finding: The purpose of this article is to describe the research design, interventions, and outcome measures used in REACH and to characterize the sample recruited for the study. +4 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
The prevalence and causes of dementia in people under the age of 65 years
56/100 ✓ Peer-reviewed Getting a diagnosis Journal of neurology, neurosurgery, and psychiatry
Key finding: The study confirms previous "guestimates" of the number of younger people affected by dementia in UK. +1 more finding
Full summary, score breakdown and related studies → Original source
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2003-09-01
Dementia as a risk factor for falls and fall injuries among nursing home residents
58/100 ✓ Peer-reviewed Prevention and risk Journal of the American Geriatrics Society
Key finding: Although most falls do not result in injury, the fact that residents with dementia fall more often than their counterparts without dementia leaves them with a higher overall risk of sustaining injurious falls over time. +1 more finding
Full summary, score breakdown and related studies → Original source
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2003-09-01
Measurement of alpha- and beta-secretase cleaved amyloid precursor protein in cerebrospinal fluid from Alzheimer patients
47/100 ✓ Peer-reviewed Genetics Experimental neurology
Key finding: Alternative cleavage of the amyloid precursor protein (APP), occurring in both normal and AD subjects, results in the generation and secretion of soluble APP (sAPP) and Abeta. +4 more findings
Full summary, score breakdown and related studies → Original source
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2003-09-01
Neuronal expression of GFAP in patients with Alzheimer pathology and identification of novel GFAP splice forms
43/100 ✓ Peer-reviewed Biomarkers Molecular psychiatry
Key finding: Intriguingly, this neuronal GFAP is coded by out-of-frame splice variants and its expression is associated with Alzheimer pathology.
Full summary, score breakdown and related studies → Original source
August 2003 7
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2003-08-27
Protein aggregation and aggregate toxicity: new insights into protein folding, misfolding diseases and biological evolution
36/100 ✓ Peer-reviewed Disease mechanisms Journal of molecular medicine (Berlin, Germany)
Key finding: As these conditions include Alzheimer's, Parkinson's and the prion diseases, several forms of fatal systemic amyloidosis, and at least one condition associated with medical intervention (haemodialysis), they are of enormous importance in the context of present-day human health and welfare. +4 more findings
Full summary, score breakdown and related studies → Original source
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2003-08-22
Hippocampal abnormalities after prolonged febrile convulsion: a longitudinal MRI study
47/100 ✓ Peer-reviewed Hippocampus size on brain scans Brain : a journal of neurology
Key finding: Our recently published data on children investigated within 5 days of a PFC showed that children investigated by MRI within 48 h of a PFC had large hippocampal volumes and prolongation of T2 relaxation time. +4 more findings
Full summary, score breakdown and related studies → Original source
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2003-08-18
Alzheimer's disease-affected brain: presence of oligomeric A beta ligands (ADDLs) suggests a molecular basis for reversible memory loss
36/100 ✓ Peer-reviewed Disease mechanisms Proceedings of the National Academy of Sciences of the United States of America
Key finding: A molecular basis for memory failure in Alzheimer's disease (AD) has been recently hypothesized, in which a significant role is attributed to small, soluble oligomers of amyloid beta-peptide (A beta). +1 more finding
Full summary, score breakdown and related studies → Original source
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2003-08-14
Trace amounts of copper in water induce beta-amyloid plaques and learning deficits in a rabbit model of Alzheimer's disease
36/100 ✓ Peer-reviewed Prevention and risk Proceedings of the National Academy of Sciences of the United States of America
Key finding: Despite the crucial role played by cholesterol and copper in nutrition and normal brain function, recent evidence indicates that they may both be important factors in the etiology of Alzheimer's disease (AD). +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-08-14
Impact of viral and bacterial burden on cognitive impairment in elderly persons with cardiovascular diseases
46/100 ✓ Peer-reviewed Cognitive tests and assessment Stroke
Key finding: We sought to investigate whether the seropositivity of common infections was associated with cognitive function. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-08-05
Progressive non-fluent aphasia is associated with hypometabolism centred on the left anterior insula
49/100 ✓ Peer-reviewed Digital health tools Brain : a journal of neurology
Key finding: Compared with controls, the patients showed hypometabolism in several regions that, most notably, included the left anterior insula/frontal opercular region. +3 more findings
Full summary, score breakdown and related studies → Original source
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2003-08-01
Effects of an Automated Telephone Support System on Caregiver Burden and Anxiety: Findings From the REACH for TLC Intervention Study
55/100 ✓ Peer-reviewed Digital health tools The Gerontologist
Key finding: There was a significant intervention effect as hypothesized for participants with lower mastery at baseline on all three bother (p =.04), anxiety (p =.01), and depression (p =.007). +3 more findings
Full summary, score breakdown and related studies → Original source
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