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Joana B. Pereira

Karolinska Institutet · SE
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Area of research
Cognitive Neuroscience · Psychiatry and Mental health
Research interest
Research interests include Functional Brain Connectivity Studies, Dementia and Cognitive Impairment Research, Alzheimer's disease research and treatments, and Advanced Neuroimaging Techniques and Applications.
h-index
42
citations
6,421
works
209
NIH funding
primary concept
email

Recent publications

Antidepressant use and cognitive decline in patients with dementia: a national cohort study
BMC Medicine 2025cited by 27position: middledoi
Computational memory capacity predicts aging and cognitive decline
Nature Communications 2025cited by 10position: lastdoi
Molecular connectivity studies in neurotransmission: a scoping review
Imaging Neuroscience 2025cited by 8position: middledoi
Fixel-based analysis reveals tau-related white matter changes in early stages of Alzheimer's disease
Journal of Neuroscience 2024cited by 26position: middledoi
Linking structural and functional changes during aging using multilayer brain network analysis
Communications Biology 2024cited by 23position: middledoi
Dynamic multilayer functional connectivity detects preclinical and clinical Alzheimer’s disease
Cerebral Cortex 2024cited by 22position: middledoi
Connectome-based modelling of neurodegenerative diseases: towards precision medicine and mechanistic insight
Nature reviews. Neuroscience 2023cited by 149position: middledoi
Brain connectomics: time for a molecular imaging perspective?
Trends in Cognitive Sciences 2023cited by 95position: middledoi
DOPA decarboxylase is an emerging biomarker for Parkinsonian disorders including preclinical Lewy body disease
Nature Aging 2023cited by 81position: firstdoi
Statins and cognitive decline in patients with Alzheimer’s and mixed dementia: a longitudinal registry-based cohort study
Alzheimer s Research & Therapy 2023cited by 57position: middledoi
Neurofilament light predicts worse nonmotor symptoms and depression in Parkinson's disease
Neurobiology of Disease 2023cited by 26position: lastdoi
Age-related differences in the functional topography of the locus coeruleus and their implications for cognitive and affective functions
eLife 2023cited by 26position: lastdoi
Peripheral inflammatory subgroup differences in anterior Default Mode network and multiplex functional network topology are associated with cognition in psychosis
Brain Behavior and Immunity 2023cited by 22position: middledoi
Perspectives of Implementation of Closed-Loop Deep Brain Stimulation: From Neurological to Psychiatric Disorders
Stereotactic and Functional Neurosurgery 2023cited by 19position: middledoi
Behavioral and Psychological Symptoms of Dementia in Different Dementia Disorders: A Large-Scale Study of 10,000 Individuals
Journal of Alzheimer s Disease 2022cited by 141position: middledoi
Multi-cohort and longitudinal Bayesian clustering study of stage and subtype in Alzheimer’s disease
Nature Communications 2022cited by 83position: middledoi
Microglial activation protects against accumulation of tau aggregates in nondemented individuals with underlying Alzheimer’s disease pathology
Nature Aging 2022cited by 82position: firstdoi
Dendritic spines are lost in clusters in Alzheimer’s disease
Scientific Reports 2021cited by 53position: middledoi
Atrial Fibrillation, Stroke, and Silent Cerebrovascular Disease
Neurology 2021cited by 44position: middledoi
Sex differences in off-target binding using tau positron emission tomography
NeuroImage Clinical 2021cited by 39position: middledoi
Deep learning from MRI-derived labels enables automatic brain tissue classification on human brain CT
NeuroImage 2021cited by 38position: middledoi
Imaging biomarkers in neurodegeneration: current and future practices
Alzheimer s Research & Therapy 2020cited by 223position: middledoi
Untangling the association of amyloid-β and tau with synaptic and axonal loss in Alzheimer’s disease
Brain 2020cited by 212position: firstdoi
Longitudinal degeneration of the basal forebrain predicts subsequent dementia in Parkinson's disease
Neurobiology of Disease 2020cited by 100position: firstdoi
Relevance of biomarkers across different neurodegenerative diseases
Alzheimer s Research & Therapy 2020cited by 79position: middledoi
Amyloid and tau accumulate across distinct spatial networks and are differentially associated with brain connectivity
eLife 2019cited by 95position: firstdoi
Subtypes of Alzheimer's Disease Display Distinct Network Abnormalities Extending Beyond Their Pattern of Brain Atrophy
Frontiers in Neurology 2019cited by 76position: middledoi
Cortical thinning in patients with REM sleep behavior disorder is associated with clinical progression
npj Parkinson s Disease 2019cited by 70position: firstdoi
Heterogeneous patterns of brain atrophy in Alzheimer's disease
Neurobiology of Aging 2018cited by 174position: middledoi
Stability of graph theoretical measures in structural brain networks in Alzheimer’s disease
Scientific Reports 2018cited by 57position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Eric Westman · Wellcome Centre for Human Neuroimaging18 papers (2013–2024)Giovanni Volpe · Science for Life Laboratory13 papers (2015–2025)Oskar Hansson · Medical Research Council9 papers (2017–2024)Dag Aarsland · Transnational Press London9 papers (2013–2019)Mite Mijalkov · Karolinska Institutet8 papers (2016–2025)Lars‐Olof Wahlund · Karolinska Institutet8 papers (2013–2022)Andrew Simmons · King's College London6 papers (2013–2018)Erik Stomrud · Lund University5 papers (2020–2024)Henrik Zetterberg · Indian Institute of Science Bangalore5 papers (2020–2025)Alexander V. Lebedev · Moscow State Pedagogical University4 papers (2014–2015)Niklas Mattsson · Lund University4 papers (2020–2023)Bruno Vellas · Hôpital de La Grave4 papers (2013–2018) · 4 papers (2023–2025)Simon Lovestone · Janssen (Belgium)3 papers (2013–2018)Maria Eriksdotter · Karolinska University Hospital3 papers (2022–2025)Sara García‐Ptacek · Karolinska University Hospital3 papers (2023–2025)Patrizia Mecocci · University of Perugia3 papers (2013–2018) · 3 papers (2023–2025)Sebastian Palmqvist · Lund University3 papers (2019–2023)Hong Xu · Karolinska Institutet3 papers (2022–2025)
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