Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 18,776–18,800 of 27,380 studies, newest first · page 752 of 1096.
April 2013 10
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2013-04-01
MicroRNA-144 is regulated by activator protein-1 (AP-1) and decreases expression of Alzheimer disease-related a disintegrin and metalloprotease 10 (ADAM10)
42/100 ✓ Peer-reviewed Risk genes beyond APOE The Journal of biological chemistry
Key finding: MicroRNA (miR) dysregulation is found in Alzheimer disease (AD). +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
Regulation of TREM2 expression by an NF-кB-sensitive miRNA-34a
42/100 ✓ Peer-reviewed Risk genes beyond APOE Neuroreport
Key finding: In this study, we provide evidence that TREM2 is downregulated in samples of sporadic Alzheimer hippocampal CA1 compared with age-matched controls. +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
A transgenic Alzheimer rat with plaques, tau pathology, behavioral impairment, oligomeric aβ, and frank neuronal loss
51/100 ✓ Peer-reviewed Risk genes beyond APOE The Journal of neuroscience : the official journal of the Society for Neuroscience
Key finding: The "amyloid cascade hypothesis" posits that cerebral amyloid sets neurotoxic events into motion that precipitate Alzheimer dementia (Hardy and Allsop, 1991). +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
Clinical diagnostic criteria and classification controversies in frontotemporal lobar degeneration
42/100 ✓ Peer-reviewed Digital health tools International review of psychiatry (Abingdon, England)
Key finding: Recently, revised diagnostic criteria have been proposed for the behavioural and progressive aphasia syndromes associated with frontotemporal degeneration.
Full summary, score breakdown and related studies → Original source
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2013-04-01
The epidemiology of frontotemporal dementia
49/100 ✓ Peer-reviewed Disparities International review of psychiatry (Abingdon, England)
Key finding: FTD shows poor life expectancy but with survival comparable to that of Alzheimer's disease. +4 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
Monetary costs of dementia in the United States
78/100 ✓ Peer-reviewed Getting a diagnosis The New England journal of medicine
Key finding: Dementia represents a substantial financial burden on society, one that is similar to the financial burden of heart disease and cancer. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
White matter hyperintensities and cerebral amyloidosis: necessary and sufficient for clinical expression of Alzheimer disease?
50/100 ✓ Peer-reviewed Prevention and risk JAMA neurology
Key finding: White matter hyperintensities contribute to the presentation of AD and, in the context of significant amyloid deposition, may provide a second hit necessary for the clinical manifestation of the disease. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
Predicting cognitive decline: a dementia risk score vs. the Framingham vascular risk scores
61/100 ✓ Peer-reviewed Prevention and risk Neurology
Key finding: The CAIDE dementia and Framingham risk scores predict cognitive decline in late middle age but the Framingham risk scores may have an advantage over the dementia risk score for use in primary prevention for assessing risk of cognitive decline and targeting of modifiable risk factors. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-04-01
Cerebrovascular effects of apolipoprotein E: implications for Alzheimer disease
47/100 ✓ Peer-reviewed Genetics JAMA neurology
Key finding: APOE4 is a major genetic risk factor for Alzheimer disease and is associated with dementia in Down syndrome and poor neurological outcome after traumatic brain injury, cerebral hemorrhage, and other neuropathological disorders.
Full summary, score breakdown and related studies → Original source
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2013-04-01
Variants in the ATP-binding cassette transporter (ABCA7), apolipoprotein E ϵ4,and the risk of late-onset Alzheimer disease in African Americans
78/100 ✓ Peer-reviewed Genetics JAMA
Key finding: Genome-wide significance in fully adjusted models (sex, age, APOE genotype, population stratification) was observed for a SNP in ABCA7 (rs115550680, allele = G; frequency, 0.09 cases and 0.06 controls; odds ratio [OR], 1.79 [95% CI, 1.47-2.12]; P = 2.2 × 10(-9)), which is in linkage disequilibrium with SNPs previously associated with Alzheimer disease in Europeans (0.8 Conclusions and relevance In this meta-analysis of data from African American participants, Alzheimer disease was significantly associated with variants in ABCA7 and with other genes that have been associated with Alzheimer disease in individuals of European ancestry. +3 more findings
Full summary, score breakdown and related studies → Original source
March 2013 15
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2013-03-28
Prodromal autonomic symptoms and signs in Parkinson's disease and dementia with Lewy bodies
59/100 ✓ Peer-reviewed Brain scans and imaging Movement disorders : official journal of the Movement Disorder Society
Key finding: Pathologic staging systems suggest that autonomic dysfunction may be an early manifestation of Parkinson's disease and dementia with Lewy bodies. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-03-28
Magnetic resonance imaging evidence for presymptomatic change in thalamus and caudate in familial Alzheimer's disease
47/100 ✓ Peer-reviewed Hippocampus size on brain scans Brain : a journal of neurology
Key finding: Amyloid imaging studies of presymptomatic familial Alzheimer's disease have revealed the striatum and thalamus to be the earliest sites of amyloid deposition. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-03-28
Vitamin D effects on musculoskeletal health, immunity, autoimmunity, cardiovascular disease, cancer, fertility, pregnancy, dementia and mortality-a review of recent evidence
64/100 ✓ Peer-reviewed Risk factors Autoimmunity reviews
Key finding: Adequate vitamin D supplementation and sensible sunlight exposure to reach optimal vitamin D status are among the front line factors of prophylaxis for the spectrum of disorders. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-03-27
Factors predicting reversion from mild cognitive impairment to normal cognitive functioning: a population-based study
64/100 ✓ Peer-reviewed Prevention and risk PloS one
Key finding: There were 66 reverters to normal cognition and 157 non-reverters (stable MCI). +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-03-25
Genome-wide association study of the rate of cognitive decline in Alzheimer's disease
55/100 ✓ Peer-reviewed Genetics Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: SPON1 has not been previously associated with AD risk, but is plausibly related because the gene product binds to the amyloid precursor protein and inhibits its cleavage by β-secretase. +4 more findings
Full summary, score breakdown and related studies → Original source
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2013-03-25
The prevalence and incidence of dementia with Lewy bodies: a systematic review of population and clinical studies
65/100 ✓ Peer-reviewed Getting a diagnosis Psychological medicine
Key finding: DLB currently accounts for around one in 25 dementia cases diagnosed in the community and one in 13 cases in secondary care. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-03-24
Physiologic brain activity causes DNA double-strand breaks in neurons, with exacerbation by amyloid-β
43/100 ✓ Peer-reviewed Disease mechanisms Nature neuroscience
Key finding: Thus, transient increases in neuronal DSBs occur as a result of physiological brain activity, and Aβ exacerbates DNA damage, most likely by eliciting synaptic dysfunction.
Full summary, score breakdown and related studies → Original source
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2013-03-24
mTOR regulates tau phosphorylation and degradation: implications for Alzheimer's disease and other tauopathies
48/100 ✓ Peer-reviewed Risk factors Aging cell
Key finding: Age is a major risk factor for all tauopathies, suggesting that molecular changes contributing to the aging process may facilitate tau accumulation and represent common mechanisms across different tauopathies. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-03-23
Prevalence and associated factors of dysphagia in nursing home residents
48/100 ✓ Peer-reviewed Clinical safety Geriatric nursing (New York, N.Y.)
Key finding: The aims of this study were to evaluate the prevalence of dysphagia in nursing home residents in South Korea and to identify factors associated with dysphagia. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-03-22
Dying with dementia: symptom burden, quality of care, and place of death
71/100 ✓ Peer-reviewed End-of-life care Deutsches Arzteblatt international
Key finding: These data indicate the high symptom burden of persons with dementia in Germany at the end of their lives.
Full summary, score breakdown and related studies → Original source
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2013-03-22
Exploring the effect of companion robots on emotional expression in older adults with dementia: a pilot randomized controlled trial
69/100 ✓ Peer-reviewed Clinical safety Journal of gerontological nursing
Key finding: PARO had a moderate to large positive influence on participants' quality of life compared to the reading group. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-03-22
The intersection of amyloid β and tau in glutamatergic synaptic dysfunction and collapse in Alzheimer's disease
36/100 ✓ Peer-reviewed Disease mechanisms Ageing research reviews
Key finding: More recent data indicate that pathological forms of tau protein, which accumulate in neurofibrillary tangles in the AD brain, also cause synaptic dysfunction and loss.
Full summary, score breakdown and related studies → Original source
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2013-03-22
Survival in dementia and predictors of mortality: a review
48/100 ✓ Peer-reviewed Getting a diagnosis International journal of geriatric psychiatry
Key finding: Substantial heterogeneity in the design of included studies limits the ability to prognosticate for individual patients. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-03-21
Nursing home residents dying with dementia in Flanders, Belgium: a nationwide postmortem study on clinical characteristics and quality of dying
40/100 ✓ Peer-reviewed End-of-life care Journal of the American Medical Directors Association
Key finding: Regardless of the dementia stage, many nursing home residents develop serious clinical complications and symptoms in the last phase of life, posing major challenges to the provision of optimum end-of-life care. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-03-19
The triple challenges associated with age-related comorbidities in Down syndrome
52/100 ✓ Peer-reviewed Risk factors Journal of intellectual disability research : JIDR
Key finding: Further detailed investigations into the development and treatment of comorbidities across the lifespan are needed for a successful longitudinal approach to healthcare in people with Down syndrome. +1 more finding
Full summary, score breakdown and related studies → Original source
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