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09.08.2023

Beyond Motor Deficits: Environmental Enrichment Mitigates Huntington’s Disease Effects in YAC128 Mice

Authors Placido E, Gomes Welter P, Wink A, Karasiak GD, Outeiro TF, Dafre AL, Gil-Mohapel J, Brocardo PS Journal International Journal of Molecular Sciences Citation Int. J. Mol. Sci. 2023, 24(16), 12607. Abstract Huntington’s disease (HD) is a neurodegenerative genetic disorder characterized by motor, psychiatric, cognitive, and peripheral symptoms without
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08.08.2023

Modulation of translational decoding by m6A modification of mRNA

Authors Jain S, Koziej L, Poulis P, Kaczmarczyk I, Gaik M, Rawski M, Ranjan N, Glatt S, Rodnina MV Journal Nature Communications Citation Nat Commun. 2023 Aug 8;14(1):4784. Abstract N6-methyladenosine (m6A) is an abundant, dynamic mRNA modification that regulates key steps of cellular mRNA metabolism. m6A in the mRNA coding
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07.08.2023

Glycation modulates superoxide dismutase 1 aggregation and toxicity in models of sporadic amyotrophic lateral sclerosis

Authors Monteiro Neto JR, Ribeiro GD, Magalhães RSS, Follmer C, Outeiro TF, Eleutherio ECA Journal Biochimica et Biophysica Acta – Molecular Basis of Disease Citation Biochim Biophys Acta Mol Basis Dis. 2023 Aug 7:166835. Abstract Different SOD1 proteoforms are implicated## in both familial and sporadic cases of Amyotrophic Lateral Sclerosis
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07.08.2023

Structural conservation of antibiotic interaction with ribosomes

Authors Paternoga H, Crowe-McAuliffe C, Bock LV, Koller TO, Morici M, Beckert B, Myasnikov AG, Grubmüller H, Nováček J, Wilson DN Journal Nature Structural & Molecular Biology Citation Nat Struct Mol Biol (2023). Abstract The ribosome is a major target for clinically used antibiotics, but multidrug resistant pathogenic bacteria are
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01.08.2023

Aggregation and beyond: alpha-synuclein-based biomarkers in synucleinopathies

Authors Chopra A, Outeiro TF Journal Brain Citation Brain. 2023 Aug 1:awad260. Abstract Parkinson’s disease is clinically known for the loss of dopaminergic neurons in the substantia nigra pars compacta and accumulation of intraneuronal cytoplasmic inclusions rich in alpha-synuclein called ‚Lewy bodies‘ and ‚Lewy neurites‘. Together with dementia with Lewy
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28.07.2023

Proteomic analysis of the human hippocampus identifies neuronal pentraxin 1 (NPTX1) as synapto-axonal target in late-stage Parkinson’s disease

Authors Warth Perez Arias CC, Silbern I, Caldi Gomes L, Wartmann H, Dambeck V, Fanz J, Neuenroth L, Bähr M, Outeiro TF, Bonn S, Stadelmann-Nessler C, Rizzoli SO, Lenz C, Urlaub H, Lingor P Journal Journal of Neurochemistry Citation J Neurochem. 2023 Jul 28. Abstract Parkinson’s disease (PD) affects a
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20.07.2023

Force generation in human blood platelets by filamentous actomyosin structures

Authors Zelená A, Blumberg J, Probst D, Gerasimaitė R, Lukinavicius G, Schwarz US, Köster S Journal Biophysical Journal Citation Biophys J. 2023 Jul 19:S0006-3495(23)00461-7. Abstract Blood platelets are central elements of the blood clotting response after wounding. Upon vessel damage, they bind to the surrounding matrix and contract the forming
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18.07.2023

Minimax detection of localized signals in statistical inverse problems

Authors Pohlmann M, Werner F, Munk A Journal Information and Inference: A Journal of the IMA Citation Information and Inference: A Journal of the IMA, Volume 12, Issue 3, September 2023, iaad026. Abstract We investigate minimax testing for detecting local signals or linear combinations of such signals when only indirect
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11.07.2023

HAV-Peptides Attached to Colloidal Probes Faithfully Detect E-Cadherins Displayed on Living Cells

Authors Toy S, Dietz J, Naumann P, Trothe J, Thomas F, Diederichsen U, Steinem C, Janshoff A Journal Chemistry – A European Journal Citation Chemistry. 2023 Jul 11;29(39):e202203904 Abstract Cell adhesion molecules are crucial for a variety of biological processes, including wound healing, barrier formation and tissue homeostasis. One of
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10.07.2023

Effect of tissue fixation on the optical properties of structural components assessed by non-linear microscopy imaging

Authors Markus MA, Ferrari DP, Alves F, Ramos-Gomes F Journal Biomedical Optics Express Citation Biomed. Opt. Express 14, 3988-4002 (2023). Abstract Fixation methods such as formalin are commonly used for the preservation of tissue with the aim of keeping their structure as close as possible to the native condition. However,
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