Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 11,751–11,775 of 27,380 studies, newest first · page 471 of 1096.
April 2020 25
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2020-04-06
Recent advances in understanding the role of glucagon-like peptide 1
39/100 ✓ Peer-reviewed Drug development F1000Research
Key finding: The discovery that glucagon-like peptide 1 (GLP-1) mediates a significant proportion of the incretin effect during the postprandial period and the subsequent observation that GLP-1 bioactivity is retained in type 2 diabetes (T2D) led to new therapeutic strategies being developed for T2D treatment based on GLP-1 action.
Full summary, score breakdown and related studies → Original source
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2020-04-05
A mechanistic hypothesis for the impairment of synaptic plasticity by soluble Aβ oligomers from Alzheimer's brain
38/100 ✓ Peer-reviewed Disease mechanisms Journal of neurochemistry
Key finding: It is increasingly accepted that early cognitive impairment in Alzheimer's disease results in considerable part from synaptic dysfunction caused by the accumulation of a range of oligomeric assemblies of amyloid β-protein (Aβ). +2 more findings
Full summary, score breakdown and related studies → Original source
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2020-04-03
Independent and reproducible hippocampal radiomic biomarkers for multisite Alzheimer's disease: diagnosis, longitudinal progress and biological basis
65/100 ✓ Peer-reviewed Long-term cohort studies Science bulletin
Key finding: However, whether hippocampal radiomic features are robust as predictors of progression from mild cognitive impairment (MCI) to AD dementia and whether these features provide any neurobiological foundation remains unclear. +3 more findings
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2020-04-03
Cerebrospinal fluid p-tau217 performs better than p-tau181 as a biomarker of Alzheimer's disease
75/100 ✓ Peer-reviewed Caregiving Nature communications
Key finding: Furthermore, longitudinal increases in p-tau217 are higher compared to p-tau181 and better correlate with [ 18 F]flortaucipir uptake. +2 more findings
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2020-04-03
Sex and gender differences in Alzheimer's disease: current challenges and implications for clinical practice: Position paper of the Dementia and Cognitive Disorders Panel of the European Academy of Neurology
50/100 ✓ Peer-reviewed Prevention and risk European journal of neurology
Key finding: Evidence exists on sex and gender differences in the rate of cognitive deterioration and brain atrophy, and in the effect of risk factors as well as in the patterns of diagnostic biomarkers. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-04-02
Alzheimer's disease beyond amyloid: Can the repetitive failures of amyloid-targeted therapeutics inform future approaches to dementia drug discovery?
38/100 ✓ Peer-reviewed Risk factors Biochemical pharmacology
Key finding: Together with numerous reports that amyloid is present in brains from aged individuals without cognitive dysfunction, this suggests that the association of amyloid with AD is collateral rather than causal. +2 more findings
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2020-04-02
Early Diagnosis of Alzheimer's Disease in Blood Using a Disposable Electrochemical Microfluidic Platform
38/100 ✓ Peer-reviewed Biomarkers ACS sensors
Key finding: The diagnosis of AD in early stage can significantly improve the evolution and prognosis of the disease. +1 more finding
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2020-04-02
A narrative review of facilitating and inhibiting factors in advance care planning initiation in people with dementia
41/100 ✓ Peer-reviewed End-of-life care European geriatric medicine
Key finding: This review highlighted the main challenges associated with optimal ACP initiation with PwD. +1 more finding
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2020-04-02
Lifestyle mediates the role of nutrient-sensing pathways in cognitive aging: cellular and epidemiological evidence
47/100 ✓ Peer-reviewed Prevention trials Communications biology
Key finding: In particular, alterations in aging neural stem cells (NSCs) are linked to age-related cognitive decline which can be modulated by lifestyle. +4 more findings
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2020-04-02
Evaluating the Feasibility of Frequent Cognitive Assessment Using the Mezurio Smartphone App: Observational and Interview Study in Adults With Elevated Dementia Risk
46/100 ✓ Peer-reviewed Digital health tools JMIR mHealth and uHealth
Key finding: Despite the extended study duration, participants demonstrated high compliance with the schedule of daily learning tasks and were extremely positive about their experiences. +1 more finding
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2020-04-02
Research criteria for the diagnosis of prodromal dementia with Lewy bodies
64/100 ✓ Peer-reviewed Getting a diagnosis Neurology
Key finding: The purpose of our review is to determine whether there is sufficient information yet available to justify development of diagnostic criteria for each of these. +4 more findings
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2020-04-01
Piperine: A comprehensive review of methods of isolation, purification, and biological properties
40/100 ✓ Peer-reviewed Risk factors Medicine in Drug Discovery
Key finding: Different studies on piperine suggest that piperine acts as an excellent bioenhancer to improve the bioavailability of drugs with poor ADMET properties. +1 more finding
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2020-04-01
Network localization of clinical, cognitive, and neuropsychiatric symptoms in Alzheimer's disease
54/100 ✓ Peer-reviewed Brain scans and imaging Brain : a journal of neurology
Key finding: Prior work has shown that both group-level atrophy in clinical dementia syndromes and complex neurological symptoms in patients with focal brain lesions localize to brain networks. +4 more findings
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2020-04-01
Meprin β cleaves TREM2 and controls its phagocytic activity on macrophages
39/100 ✓ Peer-reviewed TREM2 and immune genetics FASEB journal : official publication of the Federation of American Societies for Experimental Biology
Key finding: LC-MS/MS analysis of recombinant TREM2 incubated with meprin β revealed predominant cleavage between Arg136 and Asp137, distant to the site identified for ADAM10/17. +3 more findings
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2020-04-01
Analytical and Clinical Performance of Amyloid-Beta Peptides Measurements in CSF of ADNIGO/2 Participants by an LC-MS/MS Reference Method
52/100 ✓ Peer-reviewed Biomarkers Clinical chemistry
Key finding: CRM-adjusted Aβ42 calibrator concentrations were calculated using the regression equation Y (CRM-adjusted) = 0.89X (calibrators) + 32.6. +4 more findings
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2020-04-01
The blood-brain barrier in health and disease: Important unanswered questions
41/100 ✓ Peer-reviewed Vascular contributions The Journal of experimental medicine
Key finding: The blood vessels vascularizing the central nervous system exhibit a series of distinct properties that tightly control the movement of ions, molecules, and cells between the blood and the parenchyma. +3 more findings
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2020-04-01
Development and Validation of a Prognostic Survival Model With Patient-Reported Outcomes for Patients With Cancer
60/100 ✓ Peer-reviewed End-of-life care JAMA network open
Key finding: After backward stepwise selection in year 0, the following factors were associated with increased risk of death by more than 10%: being hospitalized; having congestive heart failure, chronic obstructive pulmonary disease, or dementia; having moderate to high pain; having worse well-being; having functional status in the transitional or end-of-life phase; having any problems with appetite; receiving end-of-life home care; and living in a nursing home. +1 more finding
Full summary, score breakdown and related studies → Original source
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2020-04-01
Long-Term Trajectories of Body Weight, Diet, and Physical Activity From Midlife Through Late Life and Subsequent Cognitive Decline in Women
62/100 ✓ Peer-reviewed Prevention trials American journal of epidemiology
Key finding: From midlife through later life, compared with controls, cases had consistently lower A-MeDi scores but a deceleration of weight gain and a faster decrease in physical activity. +1 more finding
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2020-04-01
South Korean Study to Prevent Cognitive Impairment and Protect Brain Health Through Lifestyle Intervention in At-Risk Elderly People: Protocol of a Multicenter, Randomized Controlled Feasibility Trial
78/100 ✓ Peer-reviewed Prevention trials Journal of clinical neurology (Seoul, Korea)
Key finding: The results obtained will provide information on the applicability of these multidomain intervention programs to at-risk elderly people.
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2020-04-01
Serious video games and virtual reality for prevention and neurorehabilitation of cognitive decline because of aging and neurodegeneration
45/100 ✓ Peer-reviewed Prevention trials Current opinion in neurology
Key finding: Cognitive decline because of aging and neurodegeneration has become increasingly prevalent.
Full summary, score breakdown and related studies → Original source
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2020-04-01
Type I interferon response drives neuroinflammation and synapse loss in Alzheimer disease
56/100 ✓ Peer-reviewed Inflammation and the immune system The Journal of clinical investigation
Key finding: Previously, we demonstrated a potent IFN immunogenicity of nucleic acid-containing (NA-containing) amyloid fibrils in the periphery. +3 more findings
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2020-04-01
Prediction of dementia risk in low-income and middle-income countries (the 10/66 Study): an independent external validation of existing models
55/100 ✓ Peer-reviewed Long-term cohort studies The Lancet. Global health
Key finding: However, most people with dementia live in low-income and middle-income countries (LMICs), where dementia risk prediction research is almost non-existent and the ability of current models to predict dementia is unknown. +3 more findings
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2020-04-01
Characterization of Alzheimer Disease Biomarker Discrepancies Using Cerebrospinal Fluid Phosphorylated Tau and AV1451 Positron Emission Tomography
54/100 ✓ Peer-reviewed Long-term cohort studies JAMA neurology
Key finding: Fluid and imaging biomarkers of Alzheimer disease (AD) are often used interchangeably, but some biomarkers may reveal earlier stages of disease. +3 more findings
Full summary, score breakdown and related studies → Original source
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2020-04-01
Medial temporal lobe connectivity and its associations with cognition in early Alzheimer's disease
66/100 ✓ Peer-reviewed Mild cognitive impairment Brain : a journal of neurology
Key finding: We found that amyloid-β-positive cognitively unimpaired individuals were mainly characterized by decreased functional connectivity between the medial temporal lobe and regions in the anterior-temporal system, most prominently between left perirhinal/entorhinal cortices and medial prefrontal cortex. +4 more findings
Full summary, score breakdown and related studies → Original source
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2020-04-01
LRP1 is a master regulator of tau uptake and spread
63/100 ✓ Peer-reviewed Lewy body dementia Nature
Key finding: This observation and complementary experimental studies 3,4 have suggested that tau can spread in a prion-like manner, by passing to naive cells in which it templates misfolding and aggregation. +2 more findings
Full summary, score breakdown and related studies → Original source
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