Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 11,951–11,975 of 27,380 studies, newest first · page 479 of 1096.
January 2020 25
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2020-01-30
Benzothiazole amphiphiles promote RasGRF1-associated dendritic spine formation in human stem cell-derived neurons
39/100 ✓ Peer-reviewed Disease mechanisms FEBS open bio
Key finding: While these results represent a good first step in exploring a new approach to treating NDDs, the capability of these compounds to increase spine density has not been previously examined in a human neuronal model. +2 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-30
Peripheral innate immune and bacterial signals relate to clinical heterogeneity in Parkinson's disease
59/100 ✓ Peer-reviewed TREM2 and immune genetics Brain, behavior, and immunity
Key finding: We examined changes in peripheral innate immune-related markers in PD cases (n = 41) stratified according to risk of developing early dementia. 'Higher Risk'(HR) (n = 23) and 'Lower Risk' (LR) (n = 18) groups were defined according to neuropsychological predictors and MAPT H1/H2 genotype, and compared to age, gender and genotype-matched controls. +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-30
Depression, Anxiety, and Apathy in Mild Cognitive Impairment: Current Perspectives
49/100 ✓ Peer-reviewed Mild cognitive impairment Frontiers in aging neuroscience
Key finding: MCI patients have a high prevalence of depression/anxiety/apathy; furthermore, patients with MCI and concomitant depression/anxiety/apathy have more pronounced cognitive deficits and progress more often to dementia than MCI patients without depression/anxiety/apathy. +2 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-30
Elevated methylation levels, reduced expression levels, and frequent contractions in a clinical cohort of C9orf72 expansion carriers
48/100 ✓ Peer-reviewed Digital health tools Molecular neurodegeneration
Key finding: In blood from C9orf72 expansion carriers, we found elevated methylation levels, reduced expression levels, and unstable expansions that tend to contract in successive generations, arguing against anticipation. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-30
Glycogen synthase kinase-3 signaling in Alzheimer's disease
51/100 ✓ Peer-reviewed Caregiving Biochimica et biophysica acta. Molecular cell research
Key finding: Currently, 5.8 million people in the U.S. are living with AD and by 2050 this number is expected to double resulting in a significant socio-economic burden. +2 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-30
Lipopolysaccharide exposure during late embryogenesis triggers and drives Alzheimer-like behavioral and neuropathological changes in CD-1 mice
35/100 ✓ Peer-reviewed Biomarkers Brain and behavior
Key finding: Prenatal exposure to low doses of LPS caused AD-related features including behavioral and neuropathological changes from midlife to senectitude. +1 more finding
Full summary, score breakdown and related studies → Original source
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2020-01-29
Interplay Between Mitochondrial Oxidative Disorders and Proteostasis in Alzheimer's Disease
39/100 ✓ Peer-reviewed Disease mechanisms Frontiers in neuroscience
Key finding: OS refers to an imbalance between oxidant and antioxidant systems, which usually consist in an overproduction of reactive oxygen species (ROS) and reactive nitrogen species (RNS) which overwhelms the intrinsic antioxidant defenses. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-29
A Proteotranscriptomic-Based Computational Drug-Repositioning Method for Alzheimer's Disease
39/100 ✓ Peer-reviewed Drug development Frontiers in pharmacology
Key finding: The DRPS/C method was evaluated using the area under the ROC curve, with a prescribed drug list from TCGA as the gold standard. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-29
Genome-Wide Association Study of Brain Connectivity Changes for Alzheimer's Disease
55/100 ✓ Peer-reviewed Genetics Scientific reports
Key finding: Genome-wide association studies (GWAS) have identified genetic loci that significantly contribute to the risk of Alzheimers. +1 more finding
Full summary, score breakdown and related studies → Original source
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2020-01-29
Plasma Neurofilament Light Chain May Be a Biomarker for the Inverse Association Between Cancers and Neurodegenerative Diseases
43/100 ✓ Peer-reviewed Biomarkers Frontiers in aging neuroscience
Key finding: We found that GC subjects expressed lower plasma NfL levels but AD subjects expressed higher plasma NfL levels than NCs. +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-29
ATP13A2 deficiency disrupts lysosomal polyamine export
53/100 ✓ Peer-reviewed Brain tissue and pathology Nature
Key finding: ATP13A2 offers protection against genetic and environmental risk factors of Parkinson's disease, whereas loss of ATP13A2 compromises lysosomes 3 . +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-29
Dietary flavonols and risk of Alzheimer dementia
65/100 ✓ Peer-reviewed Genetics Neurology
Key finding: Higher dietary intakes of flavonols may be associated with reduced risk of developing Alzheimer dementia. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-27
Metformin and trimetazidine ameliorate diabetes-induced cognitive impediment in status epileptic rats
39/100 ✓ Peer-reviewed Drug development Epilepsy & behavior : E&B
Key finding: In conclusion, the current study shed light on the potential neuroprotective role of metformin and trimetazidine in the amelioration of cognitive function via hindering inflammatory processes in diabetic epileptic rats.
Full summary, score breakdown and related studies → Original source
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2020-01-26
Modelling prognostic trajectories of cognitive decline due to Alzheimer's disease
49/100 ✓ Peer-reviewed Long-term cohort studies NeuroImage. Clinical
Key finding: However, not all individuals with MCI develop dementia. +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-25
Prospective Associations Between Diffusion Tensor Imaging Parameters and Frailty in Older Adults
63/100 ✓ Peer-reviewed Treatments Journal of the American Geriatrics Society
Key finding: This is the first study to show that WM integrity is associated with frailty in older adults. +2 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-24
Intracellular Calcium Dysregulation by the Alzheimer's Disease-Linked Protein Presenilin 2
39/100 ✓ Peer-reviewed Risk genes beyond APOE International journal of molecular sciences
Key finding: AD mutations contribute to the generation of toxic amyloid β (Aβ) peptides and the formation of cerebral plaques, leading to the formulation of the amyloid cascade hypothesis for AD pathogenesis. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-24
Interpretation of risk loci from genome-wide association studies of Alzheimer's disease
76/100 ✓ Peer-reviewed Genetics The Lancet. Neurology
Key finding: This situation presents difficulties for experimental studies, drug development, and other future research. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-24
Gallery Game: Smartphone-based assessment of long-term memory in adults at risk of Alzheimer's disease
38/100 ✓ Peer-reviewed Cognitive tests and assessment Journal of clinical and experimental neuropsychology
Key finding: Retention intervals of at least three days were needed to evidence significant forgetting at both recognition and paired-associate recall test. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-24
Virtual Reality for Therapeutic Recreation in Dementia Hospice Care: A Feasibility Study
45/100 ✓ Peer-reviewed End-of-life care The American journal of hospice & palliative care
Key finding: Virtual reality use was generally safe and enjoyable in hPLWD. +1 more finding
Full summary, score breakdown and related studies → Original source
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2020-01-24
Trem2 Deletion Reduces Late-Stage Amyloid Plaque Accumulation, Elevates the Aβ42:Aβ40 Ratio, and Exacerbates Axonal Dystrophy and Dendritic Spine Loss in the PS2APP Alzheimer's Mouse Model
50/100 ✓ Peer-reviewed TREM2 and immune genetics The Journal of neuroscience : the official journal of the Society for Neuroscience
Key finding: To study the role of Trem2 in a mouse model of β-amyloidosis, we compared PS2APP transgenic mice versus PS2APP mice lacking Trem2 (PS2APP;Trem2 ko ) at ages ranging from 4 to 22 months. +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-24
Brain insulin resistance triggers early onset Alzheimer disease in Down syndrome
45/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Neurobiology of disease
Key finding: This phenomenon, known as brain insulin resistance, is associated with poor cognitive performance and is driven by the uncoupling of insulin receptor (IR) from its direct substrate (IRS1). +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-23
Cognitive Reserve Is Not Associated With Hippocampal Microstructure in Older Adults Without Dementia
46/100 ✓ Peer-reviewed Risk factors Frontiers in aging neuroscience
Key finding: CR was not associated with hippocampal GM MD and hippocampal GM volume. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-23
The Medical Genome Reference Bank contains whole genome and phenotype data of 2570 healthy elderly
53/100 ✓ Peer-reviewed Long-term cohort studies Nature communications
Key finding: Here we describe the first release of the Medical Genome Reference Bank (MGRB), comprising whole genome sequence and phenotype of 2570 elderly Australians depleted for cancer, cardiovascular disease, and dementia. +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-22
Community-Based Palliative Care Consultations: Comparing Dementia to Nondementia Serious Illnesses
43/100 ✓ Peer-reviewed End-of-life care Journal of palliative medicine
Key finding: Of 3883 older adults receiving a first palliative care consultation from this organization, 22% (855) had a dementia diagnosis. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-01-22
Differential neurocognitive network perturbation in amnestic and aphasic Alzheimer disease
44/100 ✓ Peer-reviewed Biomarkers Neurology
Key finding: Despite the presumptive common underlying neuropathology of amyloid plaques and neurofibrillary tangles, the 2 groups displayed 2 different patterns of network perturbation, each concordant with the clinical presentation and the anatomy of neurodegeneration. +1 more finding
Full summary, score breakdown and related studies → Original source
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