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  1. Article

    Open Access

    Midlife stress-related exhaustion and dementia incidence: a longitudinal study over 50 years in women

    Cognitive problems are common symptoms among individuals with stress-related exhaustion. It is still unknown whether these individuals are at a higher risk of develo** dementia later. This study aims to exam...

    **nxin Guo, Tore Hällström, Lena Johansson, Jenna Najar, Hanna Wetterberg in BMC Psychiatry (2024)

  2. Article

    Open Access

    Mass spectrometric simultaneous quantification of tau species in plasma shows differential associations with amyloid and tau pathologies

    Blood phosphorylated tau (p-tau) biomarkers, at differing sites, demonstrate high accuracy to detect Alzheimerʼs disease (AD). However, knowledge on the optimal marker for disease identification across the AD ...

    Laia Montoliu-Gaya, Andréa L. Benedet, Cécile Tissot, Agathe Vrillon in Nature Aging (2023)

  3. Article

    Open Access

    Cerebrospinal fluid biomarkers of axonal and synaptic degeneration in a population-based sample

    Neurofilament light (NfL) and neurogranin (Ng) are promising candidate AD biomarkers, reflecting axonal and synaptic damage, respectively. Since there is a need to understand the synaptic and axonal damage in ...

    Maya Arvidsson Rådestig, Ingmar Skoog, Tobias Skillbäck in Alzheimer's Research & Therapy (2023)

  4. Article

    Open Access

    Author Correction: Common variants in Alzheimer’s disease and risk stratification by polygenic risk scores

    Itziar de Rojas, Sonia Moreno-Grau, Niccolo Tesi in Nature Communications (2023)

  5. Article

    Open Access

    Genome-wide meta-analysis for Alzheimer’s disease cerebrospinal fluid biomarkers

    Amyloid-beta 42 (Aβ42) and phosphorylated tau (pTau) levels in cerebrospinal fluid (CSF) reflect core features of the pathogenesis of Alzheimer’s disease (AD) more directly than clinical diagnosis. Initiated b...

    Iris E. Jansen, Sven J. van der Lee, Duber Gomez-Fonseca in Acta Neuropathologica (2022)

  6. Article

    Author Correction: A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer’s disease

    Douglas P. Wightman, Iris E. Jansen, Jeanne E. Savage, Alexey A. Shadrin in Nature Genetics (2022)

  7. Article

    Open Access

    Interactions between dietary patterns and genetic factors in relation to incident dementia among 70-year-olds

    To investigate potential interactions between dietary patterns and genetic factors modulating risk for Alzheimer’s disease (AD) in relation to incident dementia.

    Jessica Samuelsson, Jenna Najar, Ola Wallengren in European Journal of Nutrition (2022)

  8. Chapter

    The Capability Approach in Epidemiological Studies

    Population epidemiology is the science that deals with disorders and certain conditions at the population level, i.e. at the macro-level. In contrast to experimental studies, the scientist in epidemiology cann...

    Ingmar Skoog, Hanna Falk Erhag, Silke Kern in A Multidisciplinary Approach to Capability… (2022)

  9. Article

    Author Correction: A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer’s disease

    Douglas P. Wightman, Iris E. Jansen, Jeanne E. Savage, Alexey A. Shadrin in Nature Genetics (2021)

  10. No Access

    Article

    A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer’s disease

    Late-onset Alzheimer’s disease is a prevalent age-related polygenic disease that accounts for 50–70% of dementia cases. Currently, only a fraction of the genetic variants underlying Alzheimer’s disease have be...

    Douglas P. Wightman, Iris E. Jansen, Jeanne E. Savage, Alexey A. Shadrin in Nature Genetics (2021)

  11. Article

    Open Access

    Common variants in Alzheimer’s disease and risk stratification by polygenic risk scores

    Genetic discoveries of Alzheimer’s disease are the drivers of our understanding, and together with polygenetic risk stratification can contribute towards planning of feasible and efficient preventive and curat...

    Itziar de Rojas, Sonia Moreno-Grau, Niccolo Tesi in Nature Communications (2021)

  12. Article

    Open Access

    Dementia remains the major predictor of death among octogenarians. A study of two population cohorts of 85-year-olds examined 22 years apart

    Dementia is the major predictor of death in old age. The aim of this paper was to determine whether 8-year mortality among 85-year olds with and without dementia, and if the contribution of dementia to mortali...

    Hanna Wetterberg, Jenna Najar, Lina Rydén, Mats Ribbe in European Journal of Epidemiology (2021)

  13. Article

    Open Access

    Association of CSF proteins with tau and amyloid β levels in asymptomatic 70-year-olds

    Increased knowledge of the evolution of molecular changes in neurodegenerative disorders such as Alzheimer’s disease (AD) is important for the understanding of disease pathophysiology and also crucial to be ab...

    Julia Remnestål, Sofia Bergström, Jennie Olofsson in Alzheimer's Research & Therapy (2021)

  14. Article

    Open Access

    Soluble aggregates present in cerebrospinal fluid change in size and mechanism of toxicity during Alzheimer’s disease progression

    Soluble aggregates of amyloid-β (Aβ) have been associated with neuronal and synaptic loss in Alzheimer’s disease (AD). However, despite significant recent progress, the mechanisms by which these aggregated spe...

    Suman De, Daniel R. Whiten, Francesco S. Ruggeri in Acta Neuropathologica Communications (2019)

  15. Article

    Open Access

    Association of IL1RAP-related genetic variation with cerebrospinal fluid concentration of Alzheimer-associated tau protein

    A possible involvement of the gene IL1RAP (interleukin-1 receptor-associated protein) in the pathogenesis of Alzheimer’s disease (AD) has been suggested in GWASs of cerebrospinal fluid (CSF) tau levels and longit...

    Anna Zettergren, Kina Höglund, Silke Kern, Valgeir Thorvaldsson in Scientific Reports (2019)

  16. Article

    Open Access

    The Gothenburg H70 Birth cohort study 2014–16: design, methods and study population

    To improve health care for older persons, we need to learn more about ageing, e.g. identify protective factors and early markers for diseases. The Gothenburg H70 Birth Cohort Studies (the H70 studies) are mult...

    Therese Rydberg Sterner, Felicia Ahlner, Kaj Blennow in European Journal of Epidemiology (2019)

  17. Article

    Open Access

    Trends in the incidence of dementia: design and methods in the Alzheimer Cohorts Consortium

    Several studies have reported a decline in incidence of dementia which may have large implications for the projected burden of disease, and provide important guidance to preventive efforts. However, reports ar...

    Lori B. Chibnik, Frank J. Wolters, Kristoffer Bäckman in European Journal of Epidemiology (2017)

  18. Article

    Open Access

    Decreasing prevalence of dementia in 85-year olds examined 22 years apart: the influence of education and stroke

    Individuals aged 80 years and older constitute the fastest growing segment of the population worldwide, leading to an expected increase in dementia cases. Education level and treatment of vascular risk factors...

    Ingmar Skoog, Anne Börjesson-Hanson, Silke Kern, Lena Johansson in Scientific Reports (2017)