Outeiro, Tiago Fleming

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26.11.2025

Nuclear Alpha-Synuclein: Mechanisms and Implications for Synucleinopathies

Authors Outeiro TF, Koss DJ Journal Movement Disorders Citation Mov Disord. 2025 Nov 26. Abstract Alpha-synuclein (aSyn), historically studied for its synaptic functions and central role in Lewy body pathology, is emerging as a protein with significant nuclear activities relevant to Parkinson’s disease (PD) and related synucleinopathies. Recent advances reveal
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20.11.2025

Synphilin-1 modulates alpha-synuclein assembly, release and uptake

Authors Lázaro DF, Amen T, Gerhardt E, Song C, Burns R, Kruse N, Santos PI, Milovanovic D, Höglinger G, Mollenhauer B, Luk KC, Lee VM, Outeiro TF Journal NPJ Parkinsons Disease Citation NPJ Parkinsons Dis. 2025 Nov 20;11(1):326. Abstract Alpha-synuclein (aSyn) is an intrinsically disordered protein involved in phase separation
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23.10.2025

Glycation of alpha-synuclein enhances aggregation and neuroinflammatory responses

Authors Vasili E, König A, Al-Azzani M, Bosbach C, Gatzemeier LM, Thom S, Chegão A, Miranda HV, Steinem C, Erskine D, Outeiro TF Journal NPJ Parkinsons Disease Citation NPJ Parkinsons Dis. 2025 Oct 23;11(1):307. Abstract The risk of developing Parkinson’s disease (PD) is elevated in individuals with type 2 diabetes
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26.09.2025

A novel alpha-synuclein G14R missense variant is associated with atypical neuropathological features

Authors Brücke C, Al-Azzani M, Ramalingam N, Ramón M, Sousa RL, Buratti F, Zech M, Sicking K, Amaral L, Gelpi E, Chandran A, Agarwal A, Chaves SR, Fernández CO, Dettmer U, Lautenschläger J, Zweckstetter M, Busnadiego RF, Zimprich A, Outeiro TF Journal Molecular Neurodegeneration Citation Mol Neurodegener. 2025 Sep 26;20(1):98.
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04.09.2025

A Novel α-Synuclein K58N Missense Variant in a Patient with Parkinson’s Disease

Authors Al-Azzani M, Weber S, Ramalingam N, Ramón M, Shvachiy L, Mestre G, Zech M, Sicking K, de Opakua AI, Jayanthi V, Amaral L, Agarwal A, Chandran A, Chaves SR, Winkelmann J, Trenkwalder C, Schwager M, Pauli S, Dettmer U, Fernández CO, Lautenschläger J, Zweckstetter M, Busnadiego RF, Mollenhauer B,
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19.08.2025

Proteo-transcriptomic reprogramming and resource reallocation define the aging mammalian brain

Authors Kumar NH, Kluever V, Kaufmann SV, Bergmann C, Mousaei K, Tomas M, Marrero MC, Chopra A, Hirose M, Pallas M, Sanfeliu C, Ibrahim SM, Fischer A, Outeiro TF, Urlaub H, Tchumatchenko T, Lopez Otin C, Fornasiero EF Journal BioRxiv Citation bioRxiv 2025.08.14.669896 Abstract Brain aging is a major risk
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14.07.2025

Circadian clock dysfunction in Parkinson’s disease: mechanisms, consequences, and therapeutic strategy

Authors Yalçin M, Grande V, Outeiro TF, Relόgio A Journal NPJ Parkinsons Disease Citation NPJ Parkinsons Dis. 2025 Jul 14;11(1):213. Abstract Parkinson’s Disease (PD) is a prevalent neurodegenerative disorder characterized by the progressive loss of dopaminergic neurons in the substantia nigra. This leads to hallmark motor features that include bradykinesia,
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10.06.2025

Dual effect of alpha-synuclein disease variants on condensate formation

Authors Chandran A, Agarwal A, Wang T, Amaral L, Chaves SR, Outeiro TF, Lautenschlager J Journal BioRxiv Citation bioRxiv 2025.06.06.657340. Abstract Alpha-synuclein is a pre-synaptic protein implicated in synucleinopathies like Parkinson’s disease and Dementia with Lewy Bodies, where it accumulates in intracellular aggregates termed Lewy bodies and Lewy neurites. Recent
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16.05.2025

Chronic Vanadium Exposure Promotes Aggregation of Alpha-Synuclein, Tau and Amyloid Beta in Mouse Brain

Authors Folarin OR, Olopade FE, Gilbert TT, Ladagu AD, Pires Dos Santos PI, Mustapha OA, Kpasham LZ, Olopade JO, Outeiro TF Journal Journal of Neurochemistry Citation J Neurochem. 2025 May;169(5):e70082. Abstract The interaction of toxic environmental metals and metalloids with brain proteins and polypeptides can result in pathological aggregations and
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09.05.2025

Lead as an Environmental Toxicant in Models of Synucleinopathies

Authors Shvachiy L, Amaro-Leal A, Machado F, Rocha I, Geraldes V, Outeiro TF Journal Chemosphere Citation Chemosphere. 2025 May 9;380:144477. Abstract Lead, a toxic heavy metal, is prevalent in various industrial applications, contributing to environmental contamination and significant health concerns. Lead affects various body systems, especially the brain, causing long-lasting
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