Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 16,576–16,600 of 27,380 studies, newest first · page 664 of 1096.
November 2015 18
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2015-11-03
Relationships of peripheral IGF-1, VEGF and BDNF levels to exercise-related changes in memory, hippocampal perfusion and volumes in older adults
64/100 ✓ Peer-reviewed Hippocampus size on brain scans NeuroImage
Key finding: As reported recently, we found evidence for fitness-related perfusion changes of the aged human hippocampus that were closely linked to changes in episodic memory function. +1 more finding
Full summary, score breakdown and related studies → Original source
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2015-11-03
Basal forebrain control of wakefulness and cortical rhythms
52/100 ✓ Peer-reviewed Risk factors Nature communications
Key finding: Here we show that genetically targeted chemogenetic activation of BF cholinergic or glutamatergic neurons in behaving mice produced significant effects on state consolidation and/or the electroencephalogram but had no effect on total wake. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-02
Sleep problems and associated comorbidities among adults with Down syndrome
45/100 ✓ Peer-reviewed Risk factors Journal of intellectual disability research : JIDR
Key finding: Sleep apnoea was associated with more common other respiratory concerns, and more frequent visits to physicians, but not with some expected medical comorbidities (cardiac). +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-02
Is the Mediterranean diet a feasible approach to preserving cognitive function and reducing risk of dementia for older adults in Western countries? New insights and future directions
36/100 ✓ Peer-reviewed Prevention trials Ageing research reviews
Key finding: Evidence from recent studies has revealed modification of lifestyle and dietary behaviours is, at present, the best means of prevention. +1 more finding
Full summary, score breakdown and related studies → Original source
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2015-11-02
Effects of education and race on cognitive decline: An integrative study of generalizability versus study-specific results
59/100 ✓ Peer-reviewed Disparities Psychology and aging
Key finding: We compare data across studies, we harmonized estimates of common latent factors representing overall or general cognitive performance, memory, and executive function derived from the: (a) Washington Heights, Hamilton Heights, Inwood Columbia Aging Project (N = 4,115), (b) Spanish and English Neuropsychological Assessment Scales (N = 525), (c) Duke Memory, Health, and Aging study (N = 578), and (d) Neurocognitive Outcomes of Depression in the Elderly (N = 585). +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11 month only
Palliative and end-of-life decision-making in dementia care
38/100 ✓ Peer-reviewed End-of-life care International journal of palliative nursing
Key finding: This paper will highlight some of the pertinent issues associated with palliative and end-of-life decision-making in relation to dementia.
Full summary, score breakdown and related studies → Original source
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2015-11 month only
Pimavanserin
38/100 ✓ Peer-reviewed Clinical trials Drugs of today (Barcelona, Spain : 1998)
Key finding: Most antipsychotic medications worsen motor dysfunction due to dopamine antagonism, and all carry a black box warning for an increased risk of mortality in elderly patients with dementia-related psychosis. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11 month only
Memantine ER/Donepezil: A Review in Alzheimer's Disease
38/100 ✓ Peer-reviewed Treatments CNS drugs
Key finding: In a 24-week, phase III trial in patients with moderate to severe AD, addition of memantine ER 28 mg once daily to stable cholinesterase inhibitor (ChEI) therapy was more effective than add-on placebo on measures of cognition, global clinical status, dementia behaviour and semantic processing ability, although between-group differences on a measure of daily function did not significantly differ. +1 more finding
Full summary, score breakdown and related studies → Original source
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2015-11-01
Establishment and Dysfunction of the Blood-Brain Barrier
36/100 ✓ Peer-reviewed Vascular contributions Cell
Key finding: Structural and functional brain connectivity, synaptic activity, and information processing require highly coordinated signal transduction between different cell types within the neurovascular unit and intact blood-brain barrier (BBB) functions. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
microRNA-33 Regulates ApoE Lipidation and Amyloid-β Metabolism in the Brain
36/100 ✓ Peer-reviewed Drug development The Journal of neuroscience : the official journal of the Society for Neuroscience
Key finding: Mounting evidence suggests that apolipoprotein E (ApoE) is involved in Aβ metabolism.
Full summary, score breakdown and related studies → Original source
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2015-11-01
Association Between Atrial Fibrillation and Dementia in the General Population
65/100 ✓ Peer-reviewed Long-term cohort studies JAMA neurology
Key finding: Atrial fibrillation (AF) has been suggested as a risk factor for dementia since it may lead to chronic cerebral hypoperfusion and stroke. +3 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
Neurogranin as a Cerebrospinal Fluid Biomarker for Synaptic Loss in Symptomatic Alzheimer Disease
65/100 ✓ Peer-reviewed Mild cognitive impairment JAMA neurology
Key finding: Baseline CSF levels of NGRN in patients with AD (median level, 2381 pg/mL [interquartile range, 1651-3416 pg/mL]) were higher than in cognitively normal participants (median level, 1712 pg/mL [interquartile range, 1206-2724 pg/mL]) (P = .04). +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
Vitamin D Status and Rates of Cognitive Decline in a Multiethnic Cohort of Older Adults
63/100 ✓ Peer-reviewed Disparities JAMA neurology
Key finding: (N = 382 at baseline) had a mean (SD) age of 75.5 (7.0) years; 61.8% were women; and 41.4% were white, 29.6% African American, 25.1% Hispanic, and 3.9% other race/ethnicity. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
The Effect of an Online Cognitive Training Package in Healthy Older Adults: An Online Randomized Controlled Trial
70/100 ✓ Peer-reviewed Prevention and risk Journal of the American Medical Directors Association
Key finding: Scale of benefit is comparable with in-person training, indicating its potential as a public health intervention. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
Naturally Occurring Monoclonal Antibodies and Their Therapeutic Potential for Neurologic Diseases
41/100 ✓ Peer-reviewed Treatments JAMA neurology
Key finding: Many insults, including trauma, ischemia, infection, inflammation, and neurodegeneration, result in irreversible damage to the central nervous system. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
Early Statin Use and the Progression of Alzheimer Disease: A Total Population-Based Case-Control Study
60/100 ✓ Peer-reviewed Treatments Medicine
Key finding: After adjusting for other covariates, mild-to-moderate AD patients with early stain use exhibited a 0.85-risk (95% CI = 0.76-0.95, P = 0.0066) to have AD progression than those without. +1 more finding
Full summary, score breakdown and related studies → Original source
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2015-11-01
Targeting Prodromal Alzheimer Disease With Avagacestat: A Randomized Clinical Trial
74/100 ✓ Peer-reviewed Treatments JAMA neurology
Key finding: Avagacestat did not demonstrate efficacy and was associated with adverse dose-limiting effects. +4 more findings
Full summary, score breakdown and related studies → Original source
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2015-11-01
Altered microRNA profiles in cerebrospinal fluid exosome in Parkinson disease and Alzheimer disease
46/100 ✓ Peer-reviewed Biomarkers Oncotarget
Key finding: Sixteen exosomal miRNAs were up regulated and 11 miRNAs were under regulated significantly in PD CSF when compared with those in healthy controls (relative fold > 2, p < 0.05). +4 more findings
Full summary, score breakdown and related studies → Original source
October 2015 7
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2015-10-31
Family caregivers of patients with frontotemporal dementia: An integrative review
38/100 ✓ Peer-reviewed Caregiving International journal of nursing studies
Key finding: Family caregivers of patients with frontotemporal dementia identify behavioral disturbances as most troubling. +4 more findings
Full summary, score breakdown and related studies → Original source
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2015-10-31
Rural-Urban Differences in Alzheimer's Disease and Related Disorders Diagnostic Prevalence in Kentucky and West Virginia
39/100 ✓ Peer-reviewed Risk factors The Journal of rural health : official journal of the American Rural Health Association and the National Rural Health Care Association
Key finding: After adjusting for state, average beneficiary age, percent of female beneficiaries, percent of beneficiaries eligible for Medicaid in each county, Central Appalachian county, percent of age-eligible residents enrolled in Medicare, and percent of residents under age 65 enrolled in Medicare in our adjusted models, we found that 2013 ADRD diagnostic prevalence was 11% lower in rural counties (95% CI: 9%-13%). +1 more finding
Full summary, score breakdown and related studies → Original source
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2015-10-30
Cognitive training in Parkinson disease: A systematic review and meta-analysis
79/100 ✓ Peer-reviewed Prevention trials Neurology
Key finding: Though still small, the current body of RCT evidence indicates that CT is safe and modestly effective on cognition in patients with mild to moderate PD. +3 more findings
Full summary, score breakdown and related studies → Original source
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2015-10-29
Montreal Cognitive Assessment for the diagnosis of Alzheimer's disease and other dementias
71/100 ✓ Peer-reviewed Cognitive tests and assessment The Cochrane database of systematic reviews
Key finding: Dementia is a progressive syndrome of global cognitive impairment with significant health and social care costs. +3 more findings
Full summary, score breakdown and related studies → Original source
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2015-10-29
The alpha secretase ADAM10: A metalloprotease with multiple functions in the brain
46/100 ✓ Peer-reviewed Risk genes beyond APOE Progress in neurobiology
Key finding: In the central nervous system, ADAM10 has attracted the most attention, since it was described as the amyloid precursor protein α-secretase over ten years ago. +3 more findings
Full summary, score breakdown and related studies → Original source
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2015-10-29
GATA1-mediated transcriptional regulation of the γ-secretase activating protein increases Aβ formation in Down syndrome
38/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Annals of neurology
Key finding: Because of an extra copy of the Aβ precursor protein gene on chromosome 21, Down syndrome (DS) individuals develop high levels of Aβ peptides and Alzheimer disease-like brain amyloidosis early in life. +2 more findings
Full summary, score breakdown and related studies → Original source
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2015-10-27
The Montreal Cognitive Assessment: Creating a Crosswalk with the Mini-Mental State Examination
52/100 ✓ Peer-reviewed Cognitive tests and assessment Journal of the American Geriatrics Society
Key finding: Scores on the full and abbreviated versions of the MoCA can be linked directly to the MMSE.
Full summary, score breakdown and related studies → Original source
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