Newest studies
Every summary in our library, newest first, as a dated timeline.
Showing 9,976–10,000 of 27,380 studies, newest first · page 400 of 1096.
July 2021 25
-
2021-07-22
Air Pollution: A Neglected Risk Factor for Dementia in Latin America and the Caribbean
57/100 ✓ Peer-reviewed Risk factors Frontiers in neurology
Key finding: Several cohort studies have indicated that air pollution increases the risk of developing dementia and neurodegenerative diseases, but the mechanisms underlying the association are still not clear. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2021-07-22
Microglia in Alzheimer's disease at single-cell level. Are there common patterns in humans and mice?
43/100 ✓ Peer-reviewed Genetics The Journal of experimental medicine
Key finding: In mouse AD models, single-cell RNA sequencing (scRNA-seq) analyses delineated this response as progressive conversion of homeostatic microglia into disease-associated microglia (DAM); additional reactive microglial populations have been reported in other models of neurodegeneration and neuroinflammation. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-22
Validity and Cultural Generalisability of a 5-Minute AI-Based, Computerised Cognitive Assessment in Mild Cognitive Impairment and Alzheimer's Dementia
52/100 ✓ Peer-reviewed Cognitive tests and assessment Frontiers in psychiatry
Key finding: The ICA demonstrated convergent validity with MoCA (Pearson r=0.58, p<0.0001) and ACE (r=0.62, p<0.0001). +4 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-21
Plasma Neurofilament Light and Future Declines in Cognition and Function in Alzheimer's Disease in the FIT-AD Trial
41/100 ✓ Peer-reviewed Biomarkers Journal of Alzheimer's disease reports
Key finding: Higher baseline plasma NfL was associated with greater rate of decline in ADAS-Cog from baseline to 6 months (standardized estimate of 0.00462, p = 0.02853) and in ADL from baseline to 12 months (standardized estimate of -0.00284, p = 0.03338). +3 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-21
Metformin activates chaperone-mediated autophagy and improves disease pathologies in an Alzheimer disease mouse model
43/100 ✓ Peer-reviewed Drug development Protein & cell
Key finding: We delineate the mechanism of CMA induction by Metformin to be via activation of TAK1-IKKα/β signaling that leads to phosphorylation of Ser85 of the key mediator of CMA, Hsc70, and its activation. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-21
Speech-in-noise hearing impairment is associated with an increased risk of incident dementia in 82,039 UK Biobank participants
56/100 ✓ Peer-reviewed Digital health tools Alzheimer's & dementia : the journal of the Alzheimer's Association
Key finding: SiN hearing impairment is independently associated with incident dementia, providing further evidence for hearing impairment as a potential modifiable dementia risk factor. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-20
Fecal Microbiota Transplantation: A Microbiome Modulation Technique for Alzheimer's Disease
41/100 ✓ Peer-reviewed Disease mechanisms Cureus
Key finding: Although the association between the imbalance of gut microbiota and AD is still difficult to determine, it has been suggested that dysbiosis can lead to the increased secretion of lipopolysaccharides and amyloid, which may impair the permeability of the intestine and the blood-brain barrier.
Full summary, score breakdown and related studies → Original source
-
2021-07-20
Metformin prevents p-tau and amyloid plaque deposition and memory impairment in diabetic mice
41/100 ✓ Peer-reviewed Drug development Experimental brain research
Key finding: Some studies have demonstrated that metformin exerts neuroprotective, anti-inflammatory, anti-oxidant, and nootropic effects. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-20
Current advances in digital cognitive assessment for preclinical Alzheimer's disease
47/100 ✓ Peer-reviewed Cognitive tests and assessment Alzheimer's & dementia (Amsterdam, Netherlands)
Key finding: Digital assessments varied by intended setting (e.g., remote vs. in-clinic), level of supervision (e.g., self vs. supervised), and device origin (personal vs. study-provided). +4 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-20
Diagnostic contribution and therapeutic perspectives of transcranial magnetic stimulation in dementia
50/100 ✓ Peer-reviewed Mild cognitive impairment Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology
Key finding: So far, only repetitive TMS (rTMS) over the left dorsolateral prefrontal cortex and multisite rTMS associated with cognitive training have been shown to be, respectively, possibly (Level C of evidence) and probably (Level B of evidence) effective to improve cognition, apathy, memory, and language in AD patients, especially at a mild/early stage of the disease.
Full summary, score breakdown and related studies → Original source
-
2021-07-20
Transcriptome and metabolome analysis of crGART, a novel cell model of de novo purine synthesis deficiency: Alterations in CD36 expression and activity
37/100 ✓ Peer-reviewed Down syndrome and Alzheimer's PloS one
Key finding: In the current study, we characterized the crGART versus HeLa transcriptomes in purine-supplemented and purine-depleted growth conditions. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-19
Non-pharmacological interventions for preventing delirium in hospitalised non-ICU patients
81/100 ✓ Peer-reviewed Clinical safety The Cochrane database of systematic reviews
Key finding: There is moderate-certainty evidence regarding the benefit of multicomponent non-pharmacological interventions for the prevention of delirium in hospitalised adults, estimated to reduce incidence by 43% compared to usual care. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-19
Post-infection cognitive impairments in a cohort of elderly patients with COVID-19
64/100 ✓ Peer-reviewed Clinical safety Molecular neurodegeneration
Key finding: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection is associated with an increased risk of long-term cognitive decline in elderly population. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2021-07-18
Role of TREM2 in Alzheimer's Disease: A Long Road Ahead
41/100 ✓ Peer-reviewed TREM2 and immune genetics Molecular neurobiology
Key finding: Numerous studies on mice models have revealed the relationship between mutations of TREM2 gene and its effect on amyloid burden and tau pathology in the brain that gets affected by AD.
Full summary, score breakdown and related studies → Original source
-
2021-07-18
APOE Genotype and Alzheimer's Disease: The Influence of Lifestyle and Environmental Factors
40/100 ✓ Peer-reviewed Risk factors ACS chemical neuroscience
Key finding: A growing amount of epidemiological evidence suggests that several lifestyle habits and environmental factors may interact with APOE alleles to synergistically affect the risk of AD development.
Full summary, score breakdown and related studies → Original source
-
2021-07-17
Effects of 1 Year of Lifestyle Intervention on Institutionalized Older Adults
41/100 ✓ Peer-reviewed Prevention trials International journal of environmental research and public health
Key finding: The socio-economic and health consequences of our ageing population are well documented, with older adults living in long-term care facilities amongst the frailest possessing specific and significant healthcare and social care needs. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-17
A cross-sectional study in healthy elderly subjects aimed at development of an algorithm to increase identification of Alzheimer pathology for the purpose of clinical trial participation
40/100 ✓ Peer-reviewed Tau biomarkers Alzheimer's research & therapy
Key finding: In the current study, we aimed to develop an algorithm based on biomarkers obtained through non- or minimally invasive procedures to identify healthy elderly subjects who have an increased risk of abnormal cerebrospinal fluid (CSF) amyloid beta42 (Aβ) levels consistent with the presence of Alzheimer's disease (AD) pathology. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-16
Structural Brain Changes Associated with Overweight and Obesity
41/100 ✓ Peer-reviewed Risk factors Journal of obesity
Key finding: Adipocytes, macrophages of the adipose tissue, and gut dysbiosis in overweight and obese individuals result in the secretion of the cytokines and chemokines that cross the blood-brain barrier and may stimulate microglia, which in turn also release proinflammatory cytokines. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2021-07-16
Recent advances in drug repurposing using machine learning
41/100 ✓ Peer-reviewed Drug development Current opinion in chemical biology
Key finding: Drug repurposing aims to find new uses for already existing and approved drugs. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-15
Biodegradable polymers and their nano-composites for the removal of endocrine-disrupting chemicals (EDCs) from wastewater: A review
40/100 ✓ Peer-reviewed Risk factors Environmental research
Key finding: These polymers could be either natural, synthetic, or a combination of both. +4 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-15
Luteolin alleviates cognitive impairment in Alzheimer's disease mouse model via inhibiting endoplasmic reticulum stress-dependent neuroinflammation
40/100 ✓ Peer-reviewed Biomarkers Acta pharmacologica Sinica
Key finding: We showed that luteolin treatment dose-dependently improved spatial learning, ameliorated memory deficits in 3 × Tg-AD mice, accompanied by inhibiting astrocyte overactivation (GFAP) and neuroinflammation (TNF-α, IL-1β, IL-6, NO, COX-2, and iNOS protein), and decreasing the expression of endoplasmic reticulum (ER) stress markers GRP78 and IRE1α in brain tissues. +2 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-15
"Drugs to avoid" to improve quality use of medicines: how is Australia faring?
38/100 ✓ Peer-reviewed Health systems and care delivery Journal of pharmaceutical policy and practice
Key finding: These results raise serious concerns about the awareness of Australian clinicians of medicine safety and efficacy.
Full summary, score breakdown and related studies → Original source
-
2021-07-15
Increased risk for dementia in neurofibromatosis type 1
46/100 ✓ Peer-reviewed Health systems and care delivery Genetics in medicine : official journal of the American College of Medical Genetics
Key finding: A Finnish cohort of 1,349 individuals with confirmed NF1 according to the US National Institutes of Health (NIH) diagnostic criteria was compared with a control cohort of 13,870 individuals matched for age, sex, and area of residence. +1 more finding
Full summary, score breakdown and related studies → Original source
-
2021-07-15
Knock-in models related to Alzheimer's disease: synaptic transmission, plaques and the role of microglia
48/100 ✓ Peer-reviewed TREM2 and immune genetics Molecular neurodegeneration
Key finding: Microglia are active modulators of Alzheimer's disease but their role in relation to amyloid plaques and synaptic changes due to rising amyloid beta is unclear. +3 more findings
Full summary, score breakdown and related studies → Original source
-
2021-07-15
Association between Inflammatory Conditions and Alzheimer's Disease Age of Onset in Down Syndrome
47/100 ✓ Peer-reviewed Down syndrome and Alzheimer's Journal of clinical medicine
Key finding: Adults with Down syndrome (DS) have an exceptionally high prevalence of Alzheimer disease (AD), with an earlier age of onset compared with the neurotypical population. +3 more findings
Full summary, score breakdown and related studies → Original source
Browse the library by subject, with the full score breakdown →