Search Results - "Arpawong, Thalida"
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Associations Between Longitudinal Loneliness, DNA Methylation Age Acceleration, and Cognitive Functioning
Published in The journals of gerontology. Series B, Psychological sciences and social sciences (06-12-2023)“…Abstract Objectives Loneliness may influence aging biomarkers related to cognitive functioning, for example, through accelerated DNA methylation (DNAm) aging…”
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Genetic variants specific to aging-related verbal memory: Insights from GWASs in a population-based cohort
Published in PloS one (11-08-2017)“…Verbal memory is typically studied using immediate recall (IR) and delayed recall (DR) scores, although DR is dependent on IR capability. Separating these…”
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The dynamic association between body mass index and cognition from midlife through late-life, and the effect of sex and genetic influences
Published in Scientific reports (30-03-2021)“…Body mass index (BMI) is associated with cognitive abilities, but the nature of the relationship remains largely unexplored. We aimed to investigate the…”
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Female vulnerability to the effects of smoking on health outcomes in older people
Published in PloS one (04-06-2020)“…Cigarette smoking is among the leading risk factors for mortality and morbidity. While men have a higher smoking prevalence, mechanistic experiments suggest…”
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Frailty Index associates with GRIN2B in two representative samples from the United States and the United Kingdom
Published in PloS one (26-11-2018)“…The concept of frailty has been used in the clinical and research field for more than two decades. It is usually described as a clinical state of heightened…”
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Mitochondrial DNA variation in Alzheimer’s disease reveals a unique microprotein called SHMOOSE
Published in Molecular psychiatry (01-04-2023)“…Mitochondrial DNA variants have previously associated with disease, but the underlying mechanisms have been largely elusive. Here, we report that mitochondrial…”
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Longitudinal Examination of an Ethnic Paradox of Stress and Mental Health in Older Black and Latinx Adults
Published in Clinical gerontologist (01-01-2023)“…To explain the ethnic paradox of mental health in aging, we evaluated whether Black and Latinx older adults experience (1) fewer depressive symptoms (DepSx),…”
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ADHD genetic burden associates with older epigenetic age: mediating roles of education, behavioral and sociodemographic factors among older adults
Published in Clinical epigenetics (26-04-2023)“…Shortened lifespans are associated with having Attention Deficit Hyperactivity Disorder (ADHD), which is likely mediated by related behavioral and…”
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Genetic variation in ALDH4A1 is associated with muscle health over the lifespan and across species
Published in eLife (26-04-2022)“…The influence of genetic variation on the aging process, including the incidence and severity of age-related diseases, is complex. Here, we define the…”
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Comparing the Utility of Mitochondrial and Nuclear DNA to Adjust for Genetic Ancestry in Association Studies
Published in Cells (Basel, Switzerland) (03-04-2019)“…Mitochondrial genome-wide association studies identify mitochondrial single nucleotide polymorphisms (mtSNPs) that associate with disease or disease-related…”
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The mitochondrial‐derived peptide MOTS‐c is a regulator of plasma metabolites and enhances insulin sensitivity
Published in Physiological reports (01-07-2019)“…MOTS‐c is an exercise mimetic and improves insulin sensitivity in aged and diet‐induced obese mice. Although plasma markers are good markers for the metabolic…”
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Correction: Mitochondrial DNA variation in Alzheimer’s disease reveals a unique microprotein called SHMOOSE
Published in Molecular psychiatry (01-04-2023)Get full text
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Hepatic WDR23 proteostasis mediates insulin homeostasis by regulating insulin-degrading enzyme capacity
Published in GeroScience (20-05-2024)“…Maintaining insulin homeostasis is critical for cellular and organismal metabolism. In the liver, insulin is degraded by the activity of the insulin-degrading…”
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Neuropsychological Test Performance and MRI Markers of Dementia Risk: Reducing Education Bias
Published in Alzheimer disease and associated disorders (01-07-2019)“…BACKGROUND:To use neuropsychological assessments for studying the underlying disease processes contributing to dementia, it is crucial that they correspond to…”
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Stressful life events and predictors of post-traumatic growth among high-risk early emerging adults
Published in The journal of positive psychology (02-01-2016)“…Stressful life events (SLEs) may elicit positive psychosocial change among youth, referred to as post-traumatic growth (PTG). We assessed types of SLEs…”
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Genome-wide scan of depressive symptomatology in two representative cohorts in the United States and the United Kingdom
Published in Journal of psychiatric research (01-05-2018)“…Unlike the diagnosed Major Depressive Disorder, depressive symptomatology in the general population has received less attention in genome-wide association scan…”
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Concurrent and predictive relationships between compulsive internet use and substance use: findings from vocational high school students in China and the USA
Published in International journal of environmental research and public health (01-03-2012)“…Compulsive Internet Use (CIU) has increasingly become an area of research among process addictions. Largely based on data from cross-sectional studies, a…”
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Post-traumatic growth, stressful life events, and relationships with substance use behaviors among alternative high school students: A prospective study
Published in Psychology & health (03-04-2015)“…A highly stressful life event (SLE) can elicit positive psychosocial growth, referred to as post-traumatic growth (PTG) among youth. We examined PTG and the…”
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A Polygenic Risk Score Associated with Measures of Depressive Symptoms Among Older Adults
Published in Biodemography and social biology (03-07-2014)“…It has been suggested that depression is a polygenic trait, arising from the influences of multiple loci with small individual effects. The aim of this study…”
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Effects of Recent Stress and Variation in the Serotonin Transporter Polymorphism (5-HTTLPR) on Depressive Symptoms: A Repeated-Measures Study of Adults Age 50 and Older
Published in Behavior genetics (01-01-2016)“…Depending on genetic sensitivity to it, stress may affect depressive symptomatology differentially. Applying the stress-diathesis hypothesis to older adults,…”
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