Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 7,926–7,950 of 27,380 studies, newest first · page 318 of 1096.
February 2023 25
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2023-02-26
INPP5D/SHIP1 regulates inflammasome activation in human microglia
16/100 ⚠ Preprint — not yet peer-reviewed Inflammation and the immune system bioRxiv : the preprint server for biology
Key finding: Examination of prefrontal cortex across a large cohort revealed reduced full length INPP5D protein levels in AD patient brains compared to cognitively normal controls.
Scored 23 on our rubric, shown as 16: non-peer-reviewed sources are capped at 16. See the breakdown.
Full summary, score breakdown and related studies → Original source
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2023-02-25
Differences between ante mortem Alzheimer's disease biomarkers in predicting neuropathology at autopsy
54/100 ✓ Peer-reviewed Tau biomarkers Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: Amyloid positron emission tomography (PET) and cerebrospinal fluid (CSF) amyloid beta (Aβ)42/phosphorylated tau (p-tau)181 showed excellent performance in differentiating autopsy-confirmed AD and predicting the risk of neuropathological changes in early and late clinical stages. +4 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-25
TREM2 mediates physical exercise-promoted neural functional recovery in rats with ischemic stroke via microglia-promoted white matter repair
44/100 ✓ Peer-reviewed TREM2 and immune genetics Journal of neuroinflammation
Key finding: The repair of white matter injury is of significant importance for functional recovery after ischemic stroke, and the up-regulation of triggering receptors expressed on myeloid cells 2 (TREM2) after ischemic stroke is neuroprotective and implicated in remyelination. +3 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-24
The effects of a mobile-based multi-domain intervention on cognitive function among older adults
48/100 ✓ Peer-reviewed Prevention trials Preventive medicine reports
Key finding: Using a paired t-test and analysis of variance, this study found that there was a significant mean difference in cognitive function scores between pre and post-intervention (95 % CI = 1.10-1.87, P <.05). +1 more finding
Full summary, score breakdown and related studies → Original source
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2023-02-24
Characteristics of Prior Authorization Policies for New Drugs in Medicare Part D
36/100 ✓ Peer-reviewed Health systems and care delivery JAMA Health Forum
Key finding: This cross-sectional study examines the characteristics of prior authorization policies for new drugs in Medicare Part D to understand whether they are consistent with US Food and Drug Administration indications.
Full summary, score breakdown and related studies → Original source
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2023-02-23
Brain expression quantitative trait locus and network analyses reveal downstream effects and putative drivers for brain-related diseases
59/100 ✓ Peer-reviewed Genetics Nature Genetics
Key finding: Upon comparing the brain cortex cis -eQTLs (for 12,307 unique genes at FDR<0.05) with a large blood cis- eQTL analysis (n=31,684 samples), we observed that brain eQTLs are more tissue specific than previously assumed. +3 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-23
Newer glucose-lowering drugs and risk of dementia: A systematic review and meta-analysis of observational studies
79/100 ✓ Peer-reviewed Drug development Journal of the American Geriatrics Society
Key finding: Newer GLDs were associated with a decreased risk of all-cause dementia in people with T2D. Because of the observational nature and significant heterogeneity between studies, the results should be interpreted with caution. +4 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-22
Metabolic Syndrome as a Risk Factor for Alzheimer's Disease: A Focus on Insulin Resistance
41/100 ✓ Peer-reviewed Risk factors International journal of molecular sciences
Key finding: In addition to genetics and environmental factors, AD is highly associated with metabolic syndrome, defined as the combination of hypertension, hyperlipidemia, obesity and type 2 diabetes mellitus (T2DM). +2 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-22
Single-nucleus transcriptional profiling uncovers the reprogrammed metabolism of astrocytes in Alzheimer's disease
41/100 ✓ Peer-reviewed Genetics Frontiers in molecular neuroscience
Key finding: Through integrative analysis of single-nucleus sequencing datasets, we revealed metabolic changes in various cell types in the prefrontal cortex of patients with AD. +2 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-22
Frontotemporal dementia presentation in patients with heterozygous p.H157Y variant of TREM2
41/100 ✓ Peer-reviewed TREM2 and immune genetics Journal of medical genetics
Key finding: The two Colombian cases presented with early behavioural changes, greater impairments in general cognition and executive function compared with both HC and Ng-FTD groups. +4 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-21
Elevated dementia risk, cognitive decline, and hippocampal atrophy in multisite chronic pain
62/100 ✓ Peer-reviewed Long-term cohort studies Proceedings of the National Academy of Sciences of the United States of America
Key finding: More recently, there is a growing recognition that CP conditions frequently coexist at multiple body sites and may bring more burdens on patients' overall health. +3 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-21
Association of African Ancestry-Specific APOE Missense Variant R145C With Risk of Alzheimer Disease
73/100 ✓ Peer-reviewed Genetics JAMA
Key finding: In this exploratory analysis, the APOE ε3[R145C] missense variant was associated with an increased risk of AD among individuals of African ancestry with the ε3/ε4 genotype. +4 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-20
Inclusion of hearing and vision impairments in cognitive training interventions
59/100 ✓ Peer-reviewed Risk factors Alzheimer's & dementia (New York, N. Y.)
Key finding: Among the 130 articles included in the review, 103 were cognitive training interventions (79%) and 27 were multimodal interventions (21%). +4 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-19
Ethical issues when using digital biomarkers and artificial intelligence for the early detection of dementia
43/100 ✓ Peer-reviewed Cognitive tests and assessment Wiley interdisciplinary reviews. Data mining and knowledge discovery
Key finding: It has been suggested that earlier detection and diagnosis may help patients plan for their future, achieve a better quality of life, and access clinical trials and possible future disease modifying treatments. +2 more findings
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2023-02-17
TOMM40 Genetic Variants Cause Neuroinflammation in Alzheimer's Disease
45/100 ✓ Peer-reviewed Inflammation and the immune system International journal of molecular sciences
Key finding: Our results showed that rs157581 (c.339T > C, p.Phe113Leu, F113L) and rs11556505 (c.393C > T, p.Phe131Leu, F131L) were associated with an increased risk of AD. +2 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-17
A Trem2R47H mouse model without cryptic splicing drives age- and disease-dependent tissue damage and synaptic loss in response to plaques
44/100 ✓ Peer-reviewed TREM2 and immune genetics Molecular neurodegeneration
Key finding: Unfortunately, many current Trem2 R47H mouse models are associated with cryptic mRNA splicing of the mutant allele that produces a confounding reduction in protein product. +3 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-16
Negative regulation of TREM2-mediated C9orf72 poly-GA clearance by the NLRP3 inflammasome
41/100 ✓ Peer-reviewed Inflammation and the immune system Cell reports
Key finding: The C9orf72 GGGGCC repeats and microglial receptor TREM2 are both associated with risk for ALS/FTD. +2 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-16
CSF biomarker concordance with amyloid PET in Phase 3 studies of aducanumab
84/100 ✓ Peer-reviewed Tau biomarkers Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: Robust concordance between CSF biomarkers and amyloid PET visual status was observed (for Aβ42/Aβ40, AUC: 0.90; 95% CI: 0.83-0.97; p < 0.0001), confirming CSF biomarkers as a reliable alternative to amyloid PET in these studies. +4 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-16
Neuropathology-based APOE genetic risk score better quantifies Alzheimer's risk
45/100 ✓ Peer-reviewed Tau biomarkers Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: The APOE-npscore explained more variance and provided a better model fit for all three CSF measures than APOE ε4-carrier status and ε4 allele count. +2 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-15
Blood pressure variability: methodological aspects, clinical relevance and practical indications for management - a European Society of Hypertension position paper ∗
40/100 ✓ Peer-reviewed Vascular contributions Journal of hypertension
Key finding: Blood pressure is not a static parameter, but rather undergoes continuous fluctuations over time, as a result of the interaction between environmental and behavioural factors on one side and intrinsic cardiovascular regulatory mechanisms on the other side. +1 more finding
Full summary, score breakdown and related studies → Original source
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2023-02-14
Mindfulness and Care Experience in Family Caregivers of Persons Living with Dementia
57/100 ✓ Peer-reviewed Caregiving Journal of Alzheimer's disease reports
Key finding: Greater mindfulness was associated with positive outcomes and inversely associated with negative outcomes. +3 more findings
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2023-02-14
Adiposity impacts cognitive function in Asian populations: an epidemiological and Mendelian Randomization study
60/100 ✓ Peer-reviewed Cognitive tests and assessment The Lancet regional health. Western Pacific
Key finding: In univariate analysis, all 29 adiposity and metabolic measures assessed were associated with ' g ' at P < 0.05. +4 more findings
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2023-02-14
New Opportunities for the Early Detection and Treatment of Cognitive Decline: Adherence Challenges and the Promise of Smart and Person-Centered Technologies
40/100 ✓ Peer-reviewed Prevention trials BMC digital health
Key finding: We discuss state-of-the-art approaches to the early detection and treatment of cognitive decline, adherence challenges associated with these approaches, and the promise of smart and person-centered technologies to tackle adherence challenges.
Full summary, score breakdown and related studies → Original source
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2023-02-14
Lung function and risk of incident dementia: A prospective cohort study of 431,834 individuals
59/100 ✓ Peer-reviewed Long-term cohort studies Brain, behavior, and immunity
Key finding: This study aimed to investigate the longitudinal association between decreased lung function and cognitive brain health and to explore underlying biological and brain structural mechanisms. +3 more findings
Full summary, score breakdown and related studies → Original source
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2023-02-13
Circadian disruption and sleep disorders in neurodegeneration
41/100 ✓ Peer-reviewed Risk factors Translational neurodegeneration
Key finding: These findings provide valuable insights into the pathogenesis of neurodegenerative diseases and suggest a promising role of circadian-based interventions.
Full summary, score breakdown and related studies → Original source
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