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TRANSMISSION ELECTRON MICROSCOPY FOR THE DIRECT ANALYSIS OF FIBRIN CLOT STRUCTURE [PDF]

open access: yesBiotechnologia Acta, 2023
The aim of our study was to compare the structure of clots formed as a result of thrombin-induced fibrin polymerization in the presence or absence of monoclonal fibrin-specific antibodies fragments as factors that change the clot structure.
Y.P. Kucheriavyi,, I.D. Panas
doaj   +1 more source

The RHIM of the Immune Adaptor Protein TRIF Forms Hybrid Amyloids with Other Necroptosis-Associated Proteins

open access: yesMolecules, 2022
TIR-domain-containing adapter-inducing interferon-β (TRIF) is an innate immune protein that serves as an adaptor for multiple cellular signalling outcomes in the context of infection. TRIF is activated via ligation of Toll-like receptors 3 and 4.
Max O. D. G. Baker   +7 more
doaj   +1 more source

Identification of a Region in the Common Amino-terminal Domain of Hendra Virus P, V, and W Proteins Responsible for Phase Transition and Amyloid Formation

open access: yesBiomolecules, 2021
Henipaviruses are BSL-4 zoonotic pathogens responsible in humans for severe encephalitis. Their V protein is a key player in the evasion of the host innate immune response.
Edoardo Salladini   +12 more
doaj   +1 more source

Inhibition of Protein Aggregation and Endoplasmic Reticulum Stress as a Targeted Therapy for α-Synucleinopathy

open access: yesPharmaceutics, 2023
α-synuclein (α-syn) is an intrinsically disordered protein abundant in the central nervous system. Physiologically, the protein regulates vesicle trafficking and neurotransmitter release in the presynaptic terminals. Pathologies related to misfolding and
Natalia Siwecka   +4 more
doaj   +1 more source

Targeting Alpha-Synuclein as a Therapy for Parkinson’s Disease

open access: yesFrontiers in Molecular Neuroscience, 2019
Parkinson’s disease (PD) is one of the most common neurodegenerative disorders with a global burden of approximately 6.1 million patients. Alpha-synuclein has been linked to both the sporadic and familial forms of the disease.
Carroll Rutherford Fields   +2 more
doaj   +1 more source

Harnessing the Activation of Toll-Like Receptor 2/6 by Self-Assembled Cross-β Fibrils to Design Adjuvanted Nanovaccines

open access: yesNanomaterials, 2020
Protein fibrils characterized with a cross-β-sheet quaternary structure have gained interest as nanomaterials in biomedicine, including in the design of subunit vaccines.
Soultan Al-Halifa   +5 more
doaj   +1 more source

Assessment of Aggregated and Exosome-Associated α-Synuclein in Brain Tissue and Cerebrospinal Fluid Using Specific Immunoassays

open access: yesDiagnostics, 2023
Even though it is currently well-established that α-synuclein aggregation is closely associated with the pathological events in Parkinson’s disease (PD) and several other neurodegenerative disorders, collectively called synucleinopathies, the mechanistic
Dimitrios Anagnostou   +10 more
doaj   +1 more source

The utiquity and many roles of exopolymers (EPS) in aquatic systems

open access: yesScientia Marina, 2004
Exopolymers (EPS) are produced by unicellular and multicellular organisms. They consist largely of polysaccharides that hydrate rapidly on contact with water and link to form gels.
Roger S. Wotton
doaj   +1 more source

Antibody-recognizing residues 188-211 of TMEM106B exhibit immunohistochemical reactivity with the TMEM106B C-terminal fragment

open access: yesFrontiers in Neuroscience, 2023
Accumulation of TMEM106B fibrils composed of cleaved C-terminal fragments (CTF) of transmembrane protein 106B (TMEM106B) has recently been observed in the brains of elderly subjects and individuals with neurodegenerative diseases.
Ruoyi Ishikawa   +4 more
doaj   +1 more source

The Effect of Enzymatic Crosslink Degradation on the Mechanics of the Anterior Cruciate Ligament: A Hybrid Multi-Domain Model

open access: yesApplied Sciences, 2021
The anterior cruciate ligament’s (ACL) mechanics is an important factor governing the ligament’s integrity and, hence, the knee joint’s response. Despite many investigations in this area, the cause and effect of injuries remain unclear or unknown.
Fadi Al Khatib   +3 more
doaj   +1 more source

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