Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 13,176–13,200 of 27,380 studies, newest first · page 528 of 1096.
February 2019 9
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2019-02-01
Associations of the Mediterranean diet with cognitive and neuroimaging phenotypes of dementia in healthy older adults
57/100 ✓ Peer-reviewed Disparities The American journal of clinical nutrition
Key finding: When compared with the Low MedDiet group, the High MedDiet group was associated with better L&M performance and larger dentate gyri. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-02-01
Psychosocial Pathways to Racial/Ethnic Inequalities in Late-Life Memory Trajectories
63/100 ✓ Peer-reviewed Disparities The journals of gerontology. Series B, Psychological sciences and social sciences
Key finding: Depression and external locus of control partially mediate racial/ethnic differences in memory trajectories. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-02-01
Visceral obesity relates to deep white matter hyperintensities via inflammation
66/100 ✓ Peer-reviewed Caregiving Annals of neurology
Key finding: Mediation analyses proposed that visceral obesity contributes to deep white matter lesions through increases in proinflammatory cytokines, suggesting a pathomechanistic link.
Full summary, score breakdown and related studies → Original source
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2019-02-01
Effect of Intensive vs Standard Blood Pressure Control on Probable Dementia: A Randomized Clinical Trial
77/100 ✓ Peer-reviewed Getting a diagnosis JAMA
Key finding: Among ambulatory adults with hypertension, treating to a systolic blood pressure goal of less than 120 mm Hg compared with a goal of less than 140 mm Hg did not result in a significant reduction in the risk of probable dementia. +2 more findings
Full summary, score breakdown and related studies → Original source
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2019-02-01
Longitudinal plasma metabolomics of aging and sex
65/100 ✓ Peer-reviewed Prevention and risk Aging
Key finding: Of 1,097 metabolites tested, 623 (56.8%) were associated with age and 695 (63.4%) with sex after correcting for multiple testing. +3 more findings
Full summary, score breakdown and related studies → Original source
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2019-02-01
Late-onset Alzheimer Disease
46/100 ✓ Peer-reviewed Genetics Continuum (Minneapolis, Minn.)
Key finding: Vascular risk factors, sleep disorders, and traumatic brain injury are associated with an increased risk of AD, while increased cognitive and physical activity throughout the lifespan reduce the risk of disease.
Full summary, score breakdown and related studies → Original source
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2019-02-01
Association of Dementia With Mortality Among Adults With Down Syndrome Older Than 35 Years
70/100 ✓ Peer-reviewed Genetics JAMA neurology
Key finding: Dementia was associated with mortality in 70% of older adults with DS. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-02-01
Early-onset Alzheimer Disease and Its Variants
46/100 ✓ Peer-reviewed Genetics Continuum (Minneapolis, Minn.)
Key finding: Neuroimaging features of early-onset AD in comparison to late-onset AD include greater frequency of hippocampal sparing and posterior neocortical atrophy, increased tau burden, and greater connectomic changes affecting frontoparietal networks rather than the default mode network. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-02 month only
Serum neurofilament dynamics predicts neurodegeneration and clinical progression in presymptomatic Alzheimer's disease
66/100 ✓ Peer-reviewed Laboratory science Nature Medicine
Key finding: 405 people (243 mutation carriers, 162 non-carrier controls) from the DIAN study had serum NfL measured +3 more findings
Full summary, score breakdown and related studies → Original source
January 2019 16
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2019-01-31
Atrial Fibrillation and Risk of Dementia: Epidemiology, Mechanisms, and Effect of Anticoagulation
55/100 ✓ Peer-reviewed Risk factors Frontiers in neuroscience
Key finding: Several longitudinal studies have reported an association between AF and dementia independently of stroke history. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-31
Synergistic Effect of Amyloid-β and Tau Disrupts Neural Circuits
39/100 ✓ Peer-reviewed Drug development ACS chemical neuroscience
Key finding: Although studies have shown that the interaction between Aβ and tau causes enhanced AD pathology; there is a lack of precise understanding of the functional consequences for integrated neural circuits. +2 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-31
Mutation profile of APP, PSEN1, and PSEN2 in Chinese familial Alzheimer's disease
43/100 ✓ Peer-reviewed Risk genes beyond APOE Neurobiology of aging
Key finding: For the sake of characterizing mutations, index patients from 148 families with FAD were enrolled from mainland China. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-31
18F-flortaucipir (AV-1451) tau PET in frontotemporal dementia syndromes
48/100 ✓ Peer-reviewed Disease mechanisms Alzheimer's research & therapy
Key finding: All patients underwent MRI and β-amyloid biomarker testing via 11 C-PiB or cerebrospinal fluid. 18 F-flortaucipir uptake in patients was compared to 53 β-amyloid negative normal controls using voxelwise and pre-specified region of interest approaches. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-31
Transethnic meta-analysis of rare coding variants in PLCG2, ABI3, and TREM2 supports their general contribution to Alzheimer's disease
61/100 ✓ Peer-reviewed TREM2 and immune genetics Translational psychiatry
Key finding: Rare coding variants in TREM2, PLCG2, and ABI3 were recently associated with the susceptibility to Alzheimer's disease (AD) in Caucasians. +1 more finding
Full summary, score breakdown and related studies → Original source
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2019-01-31
The temporal trend and distribution characteristics in mortality of Alzheimer's disease and other forms of dementia in China: Based on the National Mortality Surveillance System (NMS) from 2009 to 2015
44/100 ✓ Peer-reviewed Risk factors PLoS ONE
Key finding: In China, the crude mortality from AD and other forms of dementia increased from 2009 to 2015, but the age-standardized mortality decreased. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-31
Inferior and medial temporal tau and cortical amyloid are associated with daily functional impairment in Alzheimer's disease
49/100 ✓ Peer-reviewed Long-term cohort studies Alzheimer's research & therapy
Key finding: A decline in instrumental activities of daily living (IADL) correlates with the progression from mild cognitive impairment (MCI) to Alzheimer's disease (AD) dementia and has been associated with frontal and parietal hypometabolism, lower cerebrospinal fluid amyloid β 1-42 , and inferior temporal cortical thinning. +3 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-30
Recent advances in the genetics of frontotemporal dementia
39/100 ✓ Peer-reviewed TREM2 and immune genetics Current genetic medicine reports
Key finding: In this review we highlight recent advances in the human genetics of frontotemporal dementia (FTD). +3 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-30
Analysis of the relationship between the gut microbiome and dementia: a cross-sectional study conducted in Japan
50/100 ✓ Peer-reviewed Prevention and risk Scientific reports
Key finding: Dysregulation of the gut microbiome is associated with several life-threatening conditions and thus might represent a useful target for the prevention of dementia. +3 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-30
Conditional BDNF Delivery from Astrocytes Rescues Memory Deficits, Spine Density, and Synaptic Properties in the 5xFAD Mouse Model of Alzheimer Disease
49/100 ✓ Peer-reviewed Biomarkers The Journal of neuroscience : the official journal of the Society for Neuroscience
Key finding: Double-mutant 5xF:pGB mice displayed improvements in cognitive tasks compared with 5xFAD littermates. +3 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-29
Genetic screening in early-onset Alzheimer's disease identified three novel presenilin mutations
50/100 ✓ Peer-reviewed Risk genes beyond APOE Neurobiology of aging
Key finding: Our findings extend the mutation spectrum of EOAD and underline the clinical heterogeneity among PSEN1 and PSEN2 mutation carriers.
Full summary, score breakdown and related studies → Original source
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2019-01-29
A Biophysical Approach to the Identification of Novel ApoE Chemical Probes
39/100 ✓ Peer-reviewed Genetics Biomolecules
Key finding: The hypothesis that a structural difference between ApoE4 and ApoE3 (and ApoE2) is the cause of the ApoE4-associated increased risk for AD forms the basis of a therapeutic approach to modulate ApoE4 structure, and we were therefore interested in screening to identify new chemical probes for ApoE4.
Full summary, score breakdown and related studies → Original source
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2019-01-29
Claudin-5: gatekeeper of neurological function
41/100 ✓ Peer-reviewed Risk factors Fluids and barriers of the CNS
Key finding: Simultaneously, this protective barrier hinders the therapeutic effectiveness of central nervous system acting drugs with over 95% of small molecule therapeutics unable to bypass the blood-brain barrier. +4 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-29
Chitosan oligosaccharide (COS): An overview
38/100 ✓ Peer-reviewed Drug development International journal of biological macromolecules
Key finding: Innumerable studies have revealed in the recent decade that COS has various promising biomedical implications in the past analysis, current developments and potential applications in a biomedical, pharmaceutical and agricultural sector. +3 more findings
Full summary, score breakdown and related studies → Original source
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2019-01-28
PD-1/PD-L1 checkpoint blockade harnesses monocyte-derived macrophages to combat cognitive impairment in a tauopathy mouse model
45/100 ✓ Peer-reviewed Disease mechanisms Nature communications
Key finding: Single cell RNA-seq revealed that the homing macrophages expressed unique scavenger molecules including macrophage scavenger receptor 1 (MSR1), which was shown here to be required for the effect of PD-L1 blockade in disease modification. +1 more finding
Full summary, score breakdown and related studies → Original source
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2019-01-28
Chronic Obstructive Pulmonary Disease and Risk of Dementia and Mortality in Lower to Middle Income Countries
59/100 ✓ Peer-reviewed Risk factors Journal of Alzheimer s Disease
Key finding: Over the 3-year follow-up, almost 10% of participants developed dementia and 14% were deceased. +4 more findings
Full summary, score breakdown and related studies → Original source
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