Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 20,576–20,600 of 27,380 studies, newest first · page 824 of 1096.
September 2010 25
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2010-09-07
Treatment of cardiovascular risk factors to prevent cognitive decline and dementia: a systematic review
57/100 ✓ Peer-reviewed Treatments Vascular health and risk management
Key finding: The evidence of a preventive treatment effect aimed at vascular risk factors on cognitive decline and dementia in later life is scarce and mostly based on secondary outcome parameters. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-03
Neurotoxicity of Alzheimer's disease Aβ peptides is induced by small changes in the Aβ42 to Aβ40 ratio
36/100 ✓ Peer-reviewed Treatments The EMBO journal
Key finding: We show here that small alterations in the Aβ(42):Aβ(40) ratio dramatically affect the biophysical and biological properties of the Aβ mixtures reflected in their aggregation kinetics, the morphology of the resulting amyloid fibrils and synaptic function tested in vitro and in vivo. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-03
Advance care planning for patients with ALS: feasibility of an interactive computer program
36/100 ✓ Peer-reviewed End-of-life care Amyotrophic lateral sclerosis : official publication of the World Federation of Neurology Research Group on Motor Neuron Diseases
Key finding: Seventeen individuals completed the pre-intervention questionnaires and decision aid; 16/17 (94%) completed the post-intervention measures, and none reported any burden from the intervention. 'Overall satisfaction' with the decision aid was very high (mean = 8.5 ± 0.27: 1 = not at all satisfied, 10 = extremely satisfied), as was 'perceived accuracy' of the computer generated advance directive in reflecting patients' wishes (mean = 8.6 ± 0.27: 1 = not at all accurate, 10 = extremely accurate). +1 more finding
Full summary, score breakdown and related studies → Original source
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2010-09-02
Inhibition of GSK-3 ameliorates Abeta pathology in an adult-onset Drosophila model of Alzheimer's disease
40/100 ✓ Peer-reviewed Drug development PLoS genetics
Key finding: Expression of Abeta42 in adult neurons increased GSK-3 activity, and inhibition of GSK-3 (either genetically or pharmacologically by lithium treatment) rescued Abeta42 toxicity. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Abeta oligomers cause localized Ca(2+) elevation, missorting of endogenous Tau into dendrites, Tau phosphorylation, and destruction of microtubules and spines
36/100 ✓ Peer-reviewed Disease mechanisms The Journal of neuroscience : the official journal of the Society for Neuroscience
Key finding: These local effects occur without global changes in Tau, tubulin, or kinase levels. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Modulation of gamma-secretase reduces beta-amyloid deposition in a transgenic mouse model of Alzheimer's disease
36/100 ✓ Peer-reviewed Disease mechanisms Neuron
Key finding: Moreover, oral administration (once daily) of another potent GSM to Tg 2576 transgenic AD mice displayed dose-responsive lowering of plasma and brain Abeta(42); chronic daily administration led to significant reductions in both diffuse and neuritic plaques. +1 more finding
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2010-09-01
Cachexia as a major underestimated and unmet medical need: facts and numbers
40/100 ✓ Peer-reviewed Prevention and risk Journal of cachexia, sarcopenia and muscle
Key finding: In industrialized countries (North America, Europe, Japan), the overall prevalence of cachexia (due to any disease) is growing and currently about 1%, i.e., about nine million patients. +1 more finding
Full summary, score breakdown and related studies → Original source
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2010-09-01
Diagnosis of Alzheimer's disease from EEG signals: where are we standing?
36/100 ✓ Peer-reviewed Brain scans and imaging Current Alzheimer research
Key finding: Before one can analyze EEG, it is necessary to remove artifacts due to for example head and eye movement or interference from electronic equipment. +4 more findings
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2010-09-01
Exercise and Alzheimer's disease biomarkers in cognitively normal older adults
47/100 ✓ Peer-reviewed Brain scans and imaging Annals of neurology
Key finding: These results are supportive of an association between exercise engagement and AD biomarkers in cognitively normal older adults. +4 more findings
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2010-09-01
Progression of brain atrophy and cognitive decline in diabetes mellitus: a 3-year follow-up
74/100 ✓ Peer-reviewed Vascular contributions Neurology
Key finding: Our data show that elderly patients with DM without dementia have accelerated progression of brain atrophy with significant consequences in cognition compared to subjects without DM. +4 more findings
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2010-09-01
Antiinflammatory activity of melatonin in central nervous system
40/100 ✓ Peer-reviewed Vascular contributions Current neuropharmacology
Key finding: Its secretion from the pineal gland has been classically associated with circadian and circanual rhythm regulation. +2 more findings
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2010-09-01
Structural changes in the hippocampus in major depressive disorder: contributions of disease and treatment
52/100 ✓ Peer-reviewed Hippocampus size on brain scans Journal of psychiatry & neuroscience : JPN
Key finding: Our results suggest that decreased hippocampal tail and hippocampal head volumes could be trait changes, whereas hippocampal body changes may be dependent on treatment. +4 more findings
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2010-09-01
Hippocampal atrophy patterns in mild cognitive impairment and Alzheimer's disease
36/100 ✓ Peer-reviewed Hippocampus size on brain scans Human brain mapping
Key finding: The patterns of subfield atrophy in AD and MCI were consistent with patterns of neuronal cell loss/reduced synaptic density described by histopathology. +3 more findings
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2010-09-01
Dementia, dignity and quality of life: nursing practice and its dilemmas
36/100 ✓ Peer-reviewed End-of-life care International journal of older people nursing
Key finding: Each vignette promoted discussion of differences of perspectives about the ways to enhance the dignity of people with dementia in hospital, care home and community settings.
Full summary, score breakdown and related studies → Original source
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2010-09-01
The blood-brain barrier: geriatric relevance of a critical brain-body interface
36/100 ✓ Peer-reviewed Clinical safety Journal of the American Geriatrics Society
Key finding: Aging, systemic diseases, and ischemic injury can disrupt these processes, resulting in a decline in overall BBB function and integrity.
Full summary, score breakdown and related studies → Original source
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2010-09-01
Clinical spectrum of Kufor-Rakeb syndrome in the Chilean kindred with ATP13A2 mutations
36/100 ✓ Peer-reviewed Clinical safety Movement disorders : official journal of the Movement Disorder Society
Key finding: Examination revealed bradykinesia, subtle postural/action tremor, cogwheel rigidity, spasticity, upward gaze palsy, smooth pursuit with saccadic intrusions, and dementia. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Prevalence and risk factors for development of delirium in burn intensive care unit patients
36/100 ✓ Peer-reviewed Clinical safety Journal of burn care & research : official publication of the American Burn Association
Key finding: Delirium affects 60 to 80% of ventilated patients and is associated with worse clinical outcomes including death. +2 more findings
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2010-09-01
Physical activity and mild cognitive impairment and Alzheimer's disease
36/100 ✓ Peer-reviewed Prevention trials Current neurology and neuroscience reports
Key finding: In the past decade, researchers and clinicians have begun to focus their attention on whether physical activity also can improve health outcomes of older adults who experience mild cognitive impairment (MCI) or dementia. +4 more findings
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2010-09-01
Biomarkers for early detection of Alzheimer disease
31/100 ✓ Peer-reviewed Tau biomarkers The Journal of the American Osteopathic Association
Key finding: Multidisciplinary clinical diagnosis of Alzheimer disease is time consuming and expensive and relies on experts who are rarely available outside of specialty clinics. +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Requiring an amyloid-beta1-42 biomarker for prodromal Alzheimer's disease or mild cognitive impairment does not lead to more efficient clinical trials
44/100 ✓ Peer-reviewed Tau biomarkers Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: Low cerebrospinal fluid (CSF) amyloid-beta(1-42) concentration and high total-tau/Abeta(1-42) ratio have been recommended to support the diagnosis of prodromal Alzheimer's disease (AD) in patients with amnestic mild cognitive impairment (aMCI) and also to select patients for clinical trials (Shaw et al, Ann Neurol 2009;65:403-13; Dubois et al, Lancet Neurol 2007;6:734-46). +3 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Effect of brain-derived neurotrophic factor Val66Met polymorphism and serum levels on the progression of mild cognitive impairment
44/100 ✓ Peer-reviewed Mild cognitive impairment The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry
Key finding: The presence of Met-BDNF allele, particularly in association with APOE*E4, may predict a worse cognitive outcome in patients with MCI. +1 more finding
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2010-09-01
Plasma ceramides are altered in mild cognitive impairment and predict cognitive decline and hippocampal volume loss
54/100 ✓ Peer-reviewed Mild cognitive impairment Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: These plasma ceramides may be early indicators of AD progression. +2 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Clinical aspects of melatonin intervention in Alzheimer's disease progression
46/100 ✓ Peer-reviewed Mild cognitive impairment Current neuropharmacology
Key finding: Search terms were "Alzheimer" and "melatonin". +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
TDP-43 proteinopathy and motor neuron disease in chronic traumatic encephalopathy
53/100 ✓ Peer-reviewed Lewy body dementia Journal of neuropathology and experimental neurology
Key finding: Epidemiological evidence suggests that the incidence of amyotrophic lateral sclerosis is increased in association with head injury. +4 more findings
Full summary, score breakdown and related studies → Original source
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2010-09-01
Acetylation of tau inhibits its degradation and contributes to tauopathy
54/100 ✓ Peer-reviewed Lewy body dementia Neuron
Key finding: We found that tau is acetylated and that tau acetylation prevents degradation of phosphorylated tau (p-tau). +2 more findings
Full summary, score breakdown and related studies → Original source
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