Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 20,501–20,525 of 27,380 studies, newest first · page 821 of 1096.
October 2010 25
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2010-10-22
Validity and sensitivity to change of the falls efficacy scales international to assess fear of falling in older adults with and without cognitive impairment
52/100 ✓ Peer-reviewed Clinical safety Gerontology
Key finding: The Short FES-I is a valid measure to assess fear of falling in frail older adults with and without cognitive impairment, yet it may show floor effects in higher functioning older people.
Full summary, score breakdown and related studies → Original source
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2010-10-22
Amyloid-beta protein oligomer at low nanomolar concentrations activates microglia and induces microglial neurotoxicity
43/100 ✓ Peer-reviewed Inflammation and the immune system The Journal of biological chemistry
Key finding: Microglia are activated by aggregated forms of amyloid-β protein (Aβ), usually demonstrated in vitro by stimulating microglia with micromolar concentrations of fibrillar Aβ, a major component of amyloid plaques in AD brains. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-22
Clinical, genetic and pathological heterogeneity of frontotemporal dementia: a review
53/100 ✓ Peer-reviewed Getting a diagnosis Journal of neurology, neurosurgery, and psychiatry
Key finding: Imaging studies have detailed the patterns of atrophy associated with different clinical and pathological subtypes.
Full summary, score breakdown and related studies → Original source
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2010-10-20
Detection of elevated levels of α-synuclein oligomers in CSF from patients with Parkinson disease
57/100 ✓ Peer-reviewed Brain tissue and pathology Neurology
Key finding: The levels of α-synuclein oligomers and oligomers/total-α-synuclein ratio in CSF were higher in the PD group (n = 32; p < 0.0001, Mann-Whitney U test) compared to the control group (n = 28). +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-19
Atrophy in the parahippocampal gyrus as an early biomarker of Alzheimer's disease
47/100 ✓ Peer-reviewed Hippocampus size on brain scans Brain structure & function
Key finding: Based on the previous findings, we hypothesized that there would be significant volume differences between cases of healthy aging, amnestic mild cognitive impairment (aMCI), and mild AD. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-18
Oophorectomy, menopause, estrogen treatment, and cognitive aging: clinical evidence for a window of opportunity
53/100 ✓ Peer-reviewed Brain tissue and pathology Brain research
Key finding: We explored the window of opportunity hypothesis in relation to cognitive aging and dementia. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-15
Brain endothelial cells produce amyloid {beta} from amyloid precursor protein 770 and preferentially secrete the O-glycosylated form
44/100 ✓ Peer-reviewed Risk genes beyond APOE The Journal of biological chemistry
Key finding: Aβ is generated from amyloid precursor protein (APP) by the actions of β- and γ-secretases. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-15
What the left and right anterior fusiform gyri tell us about semantic memory
57/100 ✓ Peer-reviewed How common it is Brain : a journal of neurology
Key finding: Although it is well-known that semantic dementia is associated with temporal lobe degeneration, controversy remains over whether the semantic deficit is due to diffuse temporal lobe damage, damage to only a sub-region of the temporal lobe or even less severe damage elsewhere in the brain. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-14
Risk factors for bullous pemphigoid in the elderly: a prospective case-control study
51/100 ✓ Peer-reviewed Health systems and care delivery The Journal of investigative dermatology
Key finding: Factors independently associated with BP by multivariate analysis were major cognitive impairment (odds ratio (OR), 2.19; 95% confidence interval (95% CI), 1.24-3.87), bedridden condition (OR, 2.19; 95% CI, 1.23-3.89), Parkinson's disease (OR, 2.16; 95% CI, 1.09-4.27), unipolar or bipolar disorder (OR, 5.25; 95% CI, 1.21-22.86), and chronic use of spironolactone (OR, 2.30; 95% CI, 1.20-4.46) or phenothiazines with aliphatic side chains (OR, 3.70; 95% CI, 1.21-11.34). +1 more finding
Full summary, score breakdown and related studies → Original source
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2010-10-14
Galantamine-induced amyloid-{beta} clearance mediated via stimulation of microglial nicotinic acetylcholine receptors
36/100 ✓ Peer-reviewed Inflammation and the immune system The Journal of biological chemistry
Key finding: We found that in human AD brain, microglia accumulated on Aβ deposits and expressed α7 nAChRs including the APL-binding site recognized with FK1 antibody. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-13
Aberrant subcellular neuronal calcium regulation in aging and Alzheimer's disease
36/100 ✓ Peer-reviewed Drug development Biochimica et biophysica acta
Key finding: Altered proteolytic cleavage of the β-amyloid precursor protein (APP) in response to the aging process in combination with genetic and environmental factors results in the production and accumulation of neurotoxic forms of amyloid β-peptide (Aβ). +1 more finding
Full summary, score breakdown and related studies → Original source
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2010-10-12
Anti-inflammatory impact of minocycline in a mouse model of tauopathy
40/100 ✓ Peer-reviewed Disease mechanisms Frontiers in psychiatry
Key finding: Increasing evidence suggests that neuroinflammatory processes contribute to the progression of AD. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-11
Early deficits in synaptic mitochondria in an Alzheimer's disease mouse model
36/100 ✓ Peer-reviewed Risk genes beyond APOE Proceedings of the National Academy of Sciences of the United States of America
Key finding: To date, there has been no extensive analysis of alterations in synaptic mitochondria associated with amyloid pathology in an amyloid β (Aβ)-rich milieu. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-11
Tar DNA binding protein-43 (TDP-43) associates with stress granules: analysis of cultured cells and pathological brain tissue
55/100 ✓ Peer-reviewed Lewy body dementia PloS one
Key finding: Increasing evidence indicates that TDP-43 regulates mRNA metabolism by interacting with mRNA binding proteins that are known to associate with RNA granules. +2 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-09
Activation and effective connectivity changes following explicit-memory training for face-name pairs in patients with mild cognitive impairment: a pilot study
43/100 ✓ Peer-reviewed Brain scans and imaging Neurorehabilitation and neural repair
Key finding: The authors' findings suggest that the effectiveness of explicit-memory training in patients with MCI is associated with training-specific increases in activation and connectivity in a distributed neural system that includes areas involved in explicit memory. +2 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-09
Revising the definition of Alzheimer's disease: a new lexicon
61/100 ✓ Peer-reviewed Getting a diagnosis The Lancet. Neurology
Key finding: The recent advances in use of reliable biomarkers of AD that provide in-vivo evidence of the disease has stimulated the development of new research criteria that reconceptualise the diagnosis around both a specific pattern of cognitive changes and structural/biological evidence of Alzheimer's pathology. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-08
Brain beta-amyloid measures and magnetic resonance imaging atrophy both predict time-to-progression from mild cognitive impairment to Alzheimer's disease
63/100 ✓ Peer-reviewed Mild cognitive impairment Brain : a journal of neurology
Key finding: We used a new method of pooling cerebrospinal fluid Aβ42 and Pittsburgh compound B positron emission tomography measures to produce equivalent measures of brain Aβ load from either source and analysed the results using multiple imputation methods. +2 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-07
Experimental models of vascular dementia and vascular cognitive impairment: a systematic review
52/100 ✓ Peer-reviewed Brain tissue and pathology Journal of neurochemistry
Key finding: The main causes of VCI are: cerebral small vessel disease; multi-infarct dementia; strategic infarct (i.e. located in a functionally-critical brain area); haemorrhage/microbleed; angiopathy (including cerebral amyloid angiopathy); severe hypoperfusion (e.g. cardiac arrhythmia); and hereditary vasculopathy (e.g. cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy, CADASIL). +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-05
The effects of intermittent or continuous energy restriction on weight loss and metabolic disease risk markers: a randomized trial in young overweight women
68/100 ✓ Peer-reviewed Risk factors International journal of obesity (2005)
Key finding: IER is as effective as CER with regard to weight loss, insulin sensitivity and other health biomarkers, and may be offered as an alternative equivalent to CER for weight loss and reducing disease risk.
Full summary, score breakdown and related studies → Original source
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2010-10-04
Aggregation of detergent-insoluble tau is involved in neuronal loss but not in synaptic loss
36/100 ✓ Peer-reviewed Disease mechanisms The Journal of biological chemistry
Key finding: In neurodegenerative diseases, neuronal dysfunction due to neuronal loss and synaptic loss accompanies NFT formation, suggesting that a process associated with NFT formation may be involved in neuronal dysfunction. +1 more finding
Full summary, score breakdown and related studies → Original source
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2010-10-01
Flavonoids and Isoflavonoids: From Plant Biology to Agriculture and Neuroscience
40/100 ✓ Peer-reviewed Prevention and risk PLANT PHYSIOLOGY
Key finding: For example, the early advances in floral genetics were primarily the result of the ease of screening for mutations impacting flavonoid-derived flower colors, and the first demonstration of epigenetic gene silencing in plants was likewise associated with flavonoid biosynthesis (Jorgensen, 1995). +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-01
A phase I trial of deep brain stimulation of memory circuits in Alzheimer's disease
45/100 ✓ Peer-reviewed Brain scans and imaging Annals of neurology
Key finding: There is an urgent need for novel therapeutic approaches for AD.
Full summary, score breakdown and related studies → Original source
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2010-10-01
Chromosome 9p21 in sporadic amyotrophic lateral sclerosis in the UK and seven other countries: a genome-wide association study
56/100 ✓ Peer-reviewed Genetics The Lancet. Neurology
Key finding: In this analysis, two single nucleotide polymorphisms in a locus on chromosome 9p21.2 were associated with ALS: rs3849942 (p=2·22×10(-6); odds ratio [OR] 1·39, 95% CI 1·21-1·59) and rs2814707 (p=3·32×10(-6); 1·38, 1·20-1·58). +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-10-01
Chromosome 9p21 in amyotrophic lateral sclerosis in Finland: a genome-wide association study
47/100 ✓ Peer-reviewed Genetics The Lancet. Neurology
Key finding: Within this region, we defined a 42-SNP haplotype that was associated with significantly increased risk of ALS (p=7·47×10(-33) when people with familial ALS were compared with controls, odds ratio 21·0, 95% CI 11·2-39·1) and which overlapped with an association locus recently reported for frontotemporal dementia.
Full summary, score breakdown and related studies → Original source
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2010-10-01
Patient characteristics associated with oral anticoagulation control: results of the Veterans AffaiRs Study to Improve Anticoagulation (VARIA)
52/100 ✓ Peer-reviewed Vascular contributions Journal of thrombosis and haemostasis : JTH
Key finding: Some patients receiving oral anticoagulation therapy are more challenging to maintain within the therapeutic range than others. +1 more finding
Full summary, score breakdown and related studies → Original source
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