Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 18,851–18,875 of 27,380 studies, newest first · page 755 of 1096.
February 2013 25
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2013-02-26
Retinal vascular biomarkers for early detection and monitoring of Alzheimer's disease
40/100 ✓ Peer-reviewed Brain scans and imaging Translational psychiatry
Key finding: This report presents results from analysis of retinal photographs from AD and healthy control participants from the Australian Imaging, Biomarkers and Lifestyle (AIBL) Flagship Study of Ageing.
Full summary, score breakdown and related studies → Original source
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2013-02-26
Symptom burden, palliative care need and predictors of physical and psychological discomfort in two UK hospitals
52/100 ✓ Peer-reviewed End-of-life care BMC palliative care
Key finding: The paper highlights elevated levels of burden experienced by patients with palliative care requirements. +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-24
A review on cholinesterase inhibitors for Alzheimer's disease
36/100 ✓ Peer-reviewed Treatments Archives of pharmacal research
Key finding: Furthermore, it has been also demonstrated that both acetylcholinesterase and butrylcholinesterase (BuChE) play an important role in Aβ-aggregation during the early stages of senile plaque formation.
Full summary, score breakdown and related studies → Original source
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2013-02-22
Changes in mortality and causes of death in the Swedish Down syndrome population
36/100 ✓ Peer-reviewed Down syndrome and Alzheimer's American journal of medical genetics. Part A
Key finding: Dementia was not reported in any subjects with DS before 40 years of age, but was a main or contributing cause of death in 30% of the older subjects. +4 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-22
An MRI rating scale for amyloid-related imaging abnormalities with edema or effusion
57/100 ✓ Peer-reviewed Treatments AJNR. American journal of neuroradiology
Key finding: The proposed rating scale provides a reliable and easily implemented instrument to grade ARIA-E imaging findings.
Full summary, score breakdown and related studies → Original source
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2013-02-22
Brain-wide pathway for waste clearance captured by contrast-enhanced MRI
36/100 ✓ Peer-reviewed Tau biomarkers The Journal of clinical investigation
Key finding: Here we provide proof of concept that glymphatic pathway function can be measured using a clinically relevant imaging technique. +4 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-22
Five things physicians and patients should question in hospice and palliative medicine
36/100 ✓ Peer-reviewed End-of-life care Journal of pain and symptom management
Key finding: The American Board of Internal Medicine Foundation's Choosing Wisely® campaign is a multiyear effort to encourage physician leadership in reducing harmful or inappropriate resource utilization. +4 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-21
The current and projected economic burden of Parkinson's disease in the United States
48/100 ✓ Peer-reviewed Costs and economics Movement disorders : official journal of the Movement Disorder Society
Key finding: The national economic burden of PD exceeds $14.4 billion in 2010 (approximately $22,800 per patient). +4 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-21
Modeling Alzheimer's disease with iPSCs reveals stress phenotypes associated with intracellular Aβ and differential drug responsiveness
36/100 ✓ Peer-reviewed Risk genes beyond APOE Cell stem cell
Key finding: Differential manifestation of ER stress and DHA responsiveness may help explain variable clinical results obtained with the use of DHA treatment and suggests that DHA may in fact be effective for a subset of patients.
Full summary, score breakdown and related studies → Original source
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2013-02-21
Moving in: adjustment of people living with dementia going into a nursing home and their families
52/100 ✓ Peer-reviewed Clinical safety International psychogeriatrics
Key finding: Adjustment to admission to residential care can be difficult for people with dementia and their family caregivers.
Full summary, score breakdown and related studies → Original source
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2013-02-20
Nonpharmacological enhancement of cognitive function in Parkinson's disease: a systematic review
64/100 ✓ Peer-reviewed Prevention trials Movement disorders : official journal of the Movement Disorder Society
Key finding: The methodology, study populations, interventions, outcomes, control groups, analyses, results, limitations, biases, and evidence levels of all reviewed studies were described. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-02-19
APOE and BCHE as modulators of cerebral amyloid deposition: a florbetapir PET genome-wide association study
55/100 ✓ Peer-reviewed Genetics Molecular psychiatry
Key finding: Deposition of amyloid-β (Aβ) in the cerebral cortex is thought to be a pivotal event in Alzheimer's disease (AD) pathogenesis with a significant genetic contribution. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-19
Soluble amyloid precursor protein β as blood-based biomarker of Alzheimer's disease
47/100 ✓ Peer-reviewed Biomarkers Translational psychiatry
Key finding: Significantly decreased plasma concentrations in the AD group compared with both the control group and the bvFTD group were detected for sAPPβ (P = 0.03 for both group comparisons), but not for sAPPα. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-02-19
Advanced glycation end-products disrupt the blood-brain barrier by stimulating the release of transforming growth factor-β by pericytes and vascular endothelial growth factor and matrix metalloproteinase-2 by endothelial cells in vitro
36/100 ✓ Peer-reviewed Disease mechanisms Neurobiology of aging
Key finding: The breakdown of the blood-brain barrier (BBB) is associated with dementia in patients with type 2 diabetes mellitus (T2DM). +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-02-19
Cerebral amyloid angiopathy burden associated with leukoaraiosis: a positron emission tomography/magnetic resonance imaging study
51/100 ✓ Peer-reviewed Brain scans and imaging Annals of neurology
Key finding: These findings support the idea that vascular amyloid burden directly contributes to chronic cerebral ischemia and highlights the possible utility of amyloid imaging as a marker of CAA severity. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-02-18
Effectiveness of cognitive training for Chinese elderly in Hong Kong
69/100 ✓ Peer-reviewed Prevention trials Clinical interventions in aging
Key finding: Subjects with lower education level were associated with better cognitive response to the cognitive-training program. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-02-18
Efficacy of a cognitive intervention program in patients with mild cognitive impairment
71/100 ✓ Peer-reviewed Prevention trials International psychogeriatrics
Key finding: These results suggest that persons with MCI can improve their performance on cognitive and functional measures when provided with early cognitive training and it could persist in a long-term follow-up. +1 more finding
Full summary, score breakdown and related studies → Original source
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2013-02-16
Structural changes in hippocampal subfields in major depressive disorder: a high-field magnetic resonance imaging study
36/100 ✓ Peer-reviewed Hippocampus size on brain scans Biological psychiatry
Key finding: Hippocampal volumes in unmedicated MDD showed evidence of localization to specific subfields and subregions, findings that appear, on the surface, consistent with preclinical evidence for localized mechanisms of hippocampal neuroplasticity.
Full summary, score breakdown and related studies → Original source
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2013-02-15
Ca2+‐dependent endoplasmic reticulum stress correlates with astrogliosis in oligomeric amyloid β‐treated astrocytes and in a model of A lzheimer's disease
40/100 ✓ Peer-reviewed Biomarkers Aging Cell
Key finding: Here, we found that amyloid β oligomers caused a cytoplasmic Ca(2+) increase in cultured astrocytes, which was reduced by inhibitors of PLC and ER Ca(2+) release. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-14
Linking pesticide exposure and dementia: what is the evidence?
36/100 ✓ Peer-reviewed Risk factors Toxicology
Key finding: At the cellular and molecular level, the mechanism of action of many classes of pesticides suggests that these compounds could be, at least partly, accountable for the neurodegeneration accompanying AD and other dementias.
Full summary, score breakdown and related studies → Original source
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2013-02-14
TREM2 in Alzheimer's disease
44/100 ✓ Peer-reviewed TREM2 and immune genetics Molecular neurobiology
Key finding: The reduced function of TREM2 was speculated to be the main cause in the pathogenic effects of this risk variant, and TREM2 is highly expressed in white matter, as well as in the hippocampus and neocortex, which is partly consistent with the pathological features reported in AD brain, indicating the possible involvement of TREM2 in AD pathogenesis. +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-14
Amyloid β-peptide (1-42)-induced oxidative stress in Alzheimer disease: importance in disease pathogenesis and progression
48/100 ✓ Peer-reviewed Risk genes beyond APOE Antioxidants & redox signaling
Key finding: Alzheimer disease (AD) is an age-related neurodegenerative disease. +3 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-12
[(18)F]T807, a novel tau positron emission tomography imaging agent for Alzheimer's disease
40/100 ✓ Peer-reviewed Brain scans and imaging Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: [(18)F]T807 demonstrates high affinity and selectivity to PHF-tau as well as favorable in vivo properties, making this a promising candidate as an imaging agent for AD. +2 more findings
Full summary, score breakdown and related studies → Original source
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2013-02-12
Unconventional translation of C9ORF72 GGGGCC expansion generates insoluble polypeptides specific to c9FTD/ALS
57/100 ✓ Peer-reviewed Lewy body dementia Neuron
Key finding: These findings have significant implications for treatment strategies directed at RAN-translated peptides and their aggregation and the RNA structures necessary for their production.
Full summary, score breakdown and related studies → Original source
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2013-02-12
Increased expression of BIN1 mediates Alzheimer genetic risk by modulating tau pathology
72/100 ✓ Peer-reviewed Genetics Molecular psychiatry
Key finding: Finally, the 3 bp insertion was associated with Tau but not Amyloid loads in AD brains.
Full summary, score breakdown and related studies → Original source
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