Olga Pletniková

Johns Hopkins University — United States

Medicine · Health Sciences

61h-index14.3kcitations137works9.22yr avg
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Research Topics

Parkinson's Disease Mechanisms and Treatments(44), Alzheimer's disease research and treatments(39), Genetic Neurodegenerative Diseases(20), Neurological diseases and metabolism(15), Neurological disorders and treatments(14)

Publications134 total

UNC-45A drives ATP-independent microtubule severing via defect recognition and repair inhibition, contributing to neurite dystrophy
2025Open Access
Dissecting the molecular landscape of Parkinson’s disease and Parkinson’s disease dementia using highly efficient snRNA-seq (HIF-snRNA-seq)
2025Open Access
<i>CASP8</i> intronic expansion identified by poly-glycine-arginine pathology increases Alzheimer’s disease risk
Proceedings of the National Academy of Sciences·2025· 6 citedOpen Access
Genome sequence analyses identify novel risk loci for multiple system atrophy
Neuron·2024· 34 citedOpen Access
Differential methylation analysis in neuropathologically confirmed dementia with Lewy bodies
Communications Biology·2024· 6 citedOpen Access
Towards a human brain EV atlas: Characteristics of EVs from different brain regions, including small RNA and protein profiles (4/2023)
Interdisciplinary medicine·2023· 3 citedOpen Access
Small RNA Profiles of Brain Tissue-Derived Extracellular Vesicles in Alzheimer’s Disease
Journal of Alzheimer s Disease·2023· 8 cited
Toward a human brain extracellular vesicle atlas: Characteristics of extracellular vesicles from different brain regions, including small RNA and protein profiles
Interdisciplinary medicine·2023· 43 citedOpen Access
Corrigendum for “Mass Spectrometry-Based Proteomics Analysis of Human Substantia Nigra From Parkinson's Disease Patients Identifies Multiple Pathways Potentially Involved in the Disease”
Molecular & Cellular Proteomics·2023Open Access
Loss of Astrocytic µ Opioid Receptors Exacerbates Aversion Associated with Morphine Withdrawal in Mice: Role of Mitochondrial Respiration
Cells·2023· 9 citedOpen Access
Towards a human brain EV atlas: Characteristics of EVs from different brain regions, including small RNA and protein profiles
2023· 8 citedOpen Access
Mass Spectrometry–Based Proteomics Analysis of Human Substantia Nigra From Parkinson's Disease Patients Identifies Multiple Pathways Potentially Involved in the Disease
Molecular & Cellular Proteomics·2022· 58 citedOpen Access
Identification of a sex-specific genetic signature in dementia with Lewy bodies: a meta-analysis of genome-wide association studies
2022· 5 citedOpen Access
Ubiquitin-positive astrogliopathy clinically mimicking Parkinson’s disease
Acta Neuropathologica Communications·2022Open Access
Mass spectrometry‐based proteomics analysis of human globus pallidus from progressive supranuclear palsy patients discovers multiple disease pathways
Clinical and Translational Medicine·2022· 28 citedOpen Access
Relationships of <i>APOE</i> Genotypes With Small RNA and Protein Cargo of Brain Tissue Extracellular Vesicles From Patients With Late-Stage AD
Neurology Genetics·2022· 13 citedOpen Access
Surface phenotyping and quantitative proteomics reveal differentially enriched proteins of brain-derived extracellular vesicles in Parkinson’s disease
2022· 1 citedOpen Access
Brain Tissue-Derived Extracellular Vesicles in Alzheimer’s Disease Display Altered Key Protein Levels Including Cell Type-Specific Markers
Journal of Alzheimer s Disease·2022· 49 citedOpen Access
Neuronal NLRP3 is a parkin substrate that drives neurodegeneration in Parkinson’s disease
Neuron·2022· 183 citedOpen Access
STING mediates neurodegeneration and neuroinflammation in nigrostriatal α-synucleinopathy
Proceedings of the National Academy of Sciences·2022· 204 citedOpen Access
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Frequent Co-authors

Juan C. Troncoso(46), Ted M. Dawson(18), Valina L. Dawson(15), Richard O’Brien(10), Susan M. Resnick(10), Han Seok Ko(8), Madhav Thambisetty(7), Michael K. Lee(7), Yang An(6), Senthilkumar S. Karuppagounder(6), Vijay R. Varma(5), Sudhir Varma(5), Cristina Legido‐Quigley(5), Gay Rudow(5), Laura Marsh(4), Tae‐In Kam(4), Saurav Brahmachari(4), Nikhil Panicker(4), Laura P.W. Ranum(3), Kenny K. K. Chung(3)