Results 171 to 180 of about 75,180 (286)

Structural characterization of atrial natriuretic peptide amyloid fibrils from patients with atrial fibrillation. [PDF]

Nat Commun
Broggini L, Piccoli M, Chaves-Sanjuan A, Bonnet DMV, Cirillo F, Visentin C, Sonzini F, Signorelli P, Lavota I, Milazzo M, Nonnis S, Menicanti L, Ciconte G, Pappone C, Anastasia L, Ricagno S.   +15 more
europepmc   +2 more sources

An Optimized Protocol for High-Quality AFM Imaging of Amyloid Fibrils. [PDF]

Bio Protoc
Kumar RR, Das U, Uttamrao PP, Rathinavelan T.   +3 more
europepmc   +1 more source

Viscoelastic and Morphologic Changes in the Lumbar Intervertebral Discs of the 5xFAD Mouse Model of Alzheimer's Disease

JOR SPINE, Volume 9, Issue 2, June 2026.
The intervertebral discs (IVDs) from mice with amyloid pathologies are larger, flatter, and exhibit increased energy absorption, making these IVDs more susceptible to damage. This heightened vulnerability may predispose elderly individuals with AD to disc injuries, accelerating IVD degeneration and spinal pain. ABSTRACT Background Chronic low back pain,
C. E. Gonzalez, C. A. Schurman, K. A. Wilson, B. Schilling, L. M. Ellerby, S. Y. Tang   +5 more
wiley   +1 more source

Transient binding facilitates super-resolution imaging of functional amyloid fibrils on living bacteria. [PDF]

Protein Sci
Foust DJ, Kolli D, Jessel K, Hu Z, Chapman MR, Biteen JS.   +5 more
europepmc   +1 more source

Advances and challenges in multiscale biomolecular simulations: artificial intelligence‐driven paradigm shift

Quantitative Biology, Volume 14, Issue 2, June 2026.
Abstract Molecular simulation techniques have become an invaluable tool for elucidating the fundamental principles of life at the molecular level. After nearly five decades of development, biomolecular simulations have evolved to enable the quantitative characterization of complex biomolecular events, such as protein folding, conformational dynamics ...
Wenfei Li, Wei Wang
wiley   +1 more source

Intercellular propagation of RIPK1/RIPK3 amyloid fibrils. [PDF]

Proc Natl Acad Sci U S A
Ma Y, Zhang Q, Li D, Zhao K, Li Z, Liu Y, Wang C, Sun B, Li D, Yuan J, Liu C.   +10 more
europepmc   +1 more source

Fibril Synthesis From Food Processing By‐Products and Strategies for Structure–Function Stabilization for Food Applications

Sustainable Food Proteins, Volume 4, Issue 2, June 2026.
Protein fibrils can be synthesized from both conventional and by‐product protein sources, each having distinct advantages. Stabilization through polysaccharides and polyphenols can enhance fibril functional properties, such as gelling, foaming, and emulsification, thus furthering their application in food and non‐food materials.
Sanjana Sawant, Audrey L. Girard
wiley   +1 more source

SARS-CoV-2 Spike Protein Amyloid Fibrils Impair Fibrin Formation and Fibrinolysis. [PDF]

Biochemistry
Westman H, Hammarström P, Nyström S.
europepmc   +1 more source

Relationship Between Filament‐Polymerizing Muscle Myosin and Droplets Generated by Liquid–Liquid Phase Separation

ChemBioChem, Volume 27, Issue 9, 14 May 2026.
A droplet formed by liquid–liquid phase separation (LLPS) that has deformed and even developed a protrusion due to the inclusion of meshwork structures formed by the assembly of myosin filaments. So far, such droplet deformation has not been observed and was not possible with either DNA or actin filaments.
Tatsuyuki Waizumi, Mahito Kikumoto, Tomoharu Matsumoto, Kingo Takiguchi   +3 more
wiley   +1 more source

Mechanism of Self-Assembly of the Gonadropin Releasing Hormone Antagonist Teverelix into Amyloid Fibrils. [PDF]

Mol Pharm
Li X, Serpell LC, Bukrinski JT, Boutignon F, MacLean CM, Jackson SE.   +5 more
europepmc   +1 more source