Readable research linked to original sources
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Browse normalized, publication-ready research with direct links to its evidence and source.
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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
Loading articles data…
Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
18 articles
Newest firstAlzheimer’s disease (AD) is a progressive neurodegenerative disorder characterized by β-amyloid deposition, tau hyperphosphorylation, mitochondrial dysfunction, oxidative stress, neuroinflammation, and blood–brain barrier disruption, collectively leading to widespread cortical and subcortical atrophy. Current FDA‐approved pharmacotherapies, including acetylcholinesterase inhibitors and memantine, provide only mode…
Open article record in new tab ↗Organophosphate pesticides (OPPs) are widely used in agriculture and are associated with metabolic dysregulation and cognitive impairment. Emerging evidence links OPP exposure to insulin resistance and diabetes mellitus, a condition known to negatively impact brain function. Prior investigations in our laboratory identified significant dysregulation of arachidonic acid (AA) metabolites associated with the endocann…
AimTo systematically review all population-based studies reporting the prevalence or incidence of neurodegenerative diseases among adults aged 50 and older in Russia. Subject and MethodsWe systematically searched Medline, Scopus, Embase, and eLibrary from inception to January 2025. The search included peer-reviewed articles, grey literature, and citation checking. Cross-sectional and cohort studies were eligible i…
Open article record in new tab ↗Background Cognitive impairment is associated with higher total healthcare costs (THC) after accounting for demographic factors and comorbidity burden. Objective Determine the proportion of incremental THC associated with cognitive impairment that is accounted for by functional impairments and frailty. Design Four prospective cohort studies of community-dwelling older adults are linked with each other and Medicare…
Open article record in new tab ↗ObjectiveTo explore how younger and older adults in the UK experience, manage, and seek treatment for long COVID-related cognitive impairments, and to identify their treatment preferences and expectations. DesignQualitative study using Charmazs (2014) constructivist grounded theory methodology. SettingOnline, semi-structured interviews conducted with UK adults reporting long COVID-related cognitive symptoms, recru…
Open article record in new tab ↗INTRODUCTIONWhile a vast amount of MRI data are collected for healthcare delivery, generating real-world evidence (RWE) in Alzheimers and related diseases (ADRD) research is substantially limited by lack of methods and results showing how routine MRIs can be used for ADRD imaging studies. METHODSWe compared three established ADRD biomarkers (total gray matter, hippocampal and ventricular volumes) in four groups (n…
Augmentation of endoplasmic reticulum (ER) stress may trigger excessive oxidative stress, which induces mitochondrial dysfunction. The fatty acid amide hydrolase inhibitor, URB597, shows anti-oxidation characteristics in multiple neurological disorders. The present study aimed to determine whether inhibition of ER stress was involved in the protective effects of URB597 against chronic cerebral hypoperfusion (CCH)-…
We previously reported that people with multiple sclerosis (pwMS) who have been using cannabis frequently over many years can have significant cognitive improvements accompanied by concomitant task-specific changes in brain activation following 28 days of cannabis abstinence. We now hypothesize that the default Mode Network (DMN), known to modulate cognition, would also show an improved pattern of activation align…
Open article record in new tab ↗Background Individuals with opioid use disorder (OUD) often have concurrent use of non-opioid substances. When patients enter opioid maintenance treatment (OMT), less is known about outcomes regarding the use of other types of drugs. Here we aimed to investigate changes in substance use among patients entering outpatient OMT, from treatment initiation to 1-year follow-up. Methods We used data from the prospective…
Open article record in new tab ↗Background A broadened clinical spectrum of concomitant complications emerges among the escalating incidence of substance use, particularly within the 'chemsex' context. This case exemplifies the profound neurotoxic repercussions and neurological risk of chemsex in a young HIV-positive male and addresses the multifaceted challenges of such evolving paradigms in substance utilization. Clinical finding After consumi…
Background Cannabis may offer therapeutic benefits to patients with advanced cancer not responding adequately to conventional palliative treatment. However, tolerability is a major concern. Cognitive function is a potential adverse reaction to tetrahydrocannabinol containing regimens. The aim of this study was to test cognitive function in patients being prescribed dronabinol as an adjuvant palliative therapy. Met…
Open article record in new tab ↗Background:The aim of this study was to investigate the magnitude and associated factors of alcohol use disorder among the elderly living in 3 towns in South West Ethiopia.Method:Cross-sectional community-based study was done among 382 elderly people aged 60 or more from February to March 2022 in South West Ethiopia. The participants were selected by a systematic random sampling method. Alcohol use disorder, quali…
Open article record in new tab ↗ABSTRACT Cannabidiol (CBD) has gained a lot of interest in recent years for its purported medicinal properties. CBD has been investigated for the treatment of anxiety, depression, epilepsy, neuroinflammation, and pain. Recently there has been an interest in CBD as a possible treatment for age-related disorders such as Alzheimer’s disease and related disorders (ADRD). Here we tested the hypothesis that chronic CBD…
Open article record in new tab ↗(1) Background: Numerous studies state that the abuse of psychoactive substances produces cognitive, emotional and behavioral disorders. The aim of this study is to analyze the relationship between the consumption of different psychoactive substances with cognitive performance and depression. (2) Methods: The sample was composed of 254 individuals (M = 41.81; SD = 10.74, from 18 to 69; 76% male) who received psych…
Open article record in new tab ↗Chronic neuropathic pain (CNP) is a disabling medical condition that impairs the health-related quality-of-life of affected patients. A high prevalence of anxiety, depression, sleep disturbance and cognitive impairment has frequently been reported in association with CNP, making the management of this disease complex and often multidisciplinary. Dual-acting agents such as selective serotonin and noradrenalin reupt…
Open article record in new tab ↗Objectives There is a rapidly evolving legal and medical culture around cannabis, with corresponding changes in the demographics of users. For instance, the percentage of the aging population accessing cannabis is growing substantially, outpacing other age groups. The goals of this study were to describe the acute effects of cannabis, subjective experiences of withdrawal, and beliefs around the addictiveness of ca…
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