Results 191 to 200 of about 75,180 (286)

Hemoglobin Nanofibrils as Electrospun Cell Scaffolds to Enhance Primary Satellite Cell Proliferation and Differentiation for Muscle Regeneration

Journal of Biomedical Materials Research Part A, Volume 114, Issue 5, May 2026.
The fabricated cell scaffolds in this work facilitated enhanced satellite cell infiltration, preserved their differentiation potential, and promoted the initiation of myogenesis. ABSTRACT Stem cells are usually sensitive to extracellular matrix (ECM), and an effective synthetic ECM to mimic there in vivo growth surroundings is always desired.
Qun Chen, Jin Kyo Oh, Vaughan Feisst, Judith Glasson, Jadranka Travaš‐Sejdić, Laura J. Domigan   +5 more
wiley   +1 more source

When Viruses Talk through Extracellular Vesicles: a New Perspective on Sars‐Cov‐2‐Induced Neurodegeneration

Journal of Extracellular Vesicles, Volume 15, Issue 5, May 2026.
ABSTRACT SARS‐CoV‐2 infection is linked to persistent neurological symptoms Post‐Acute Sequelae SARS‐CoV‐2 (neuro‐PASC) and elevated risk of neurodegenerative disease, but molecular events connecting acute viral injury to long‐term CNS dysfunction remain unclear.
Gunjan Bawne, Loet Coenen, Erik Nutma, Jinte Middeldorp, Magdalena J. Lorenowicz   +4 more
wiley   +1 more source

The Reconstruction of Sesame Protein-Derived Amyloid Fibrils Alleviates the Gastric Digestion Instability of β-Carotene Nanoparticles. [PDF]

Nanomaterials (Basel)
Zhang L, Zhang P, Tong H, Zhao Y, Yu T, Liu G, Liu D.   +6 more
europepmc   +1 more source

CEST MRI Processing Pipeline in Pilot Study of Alzheimer's Disease Patients

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2828-2839, May 2026.
ABSTRACT Purpose To develop a processing pipeline combining neuroimaging analysis tools with CEST postprocessing and utilize it in a pilot study probing differences between cognitively impaired (CI) Alzheimer's disease (AD) patients and cognitively normal (CN) individuals.
Alexander Asturias, Fang Frank Yu, Elizabeth M. Davenport, Brendan J. Kelley, Ivan E. Dimitrov, Jochen Keupp, Elena Vinogradov   +6 more
wiley   +1 more source

Ultra High‐Resolution Ultrasound Features of Carpal Tunnel Syndrome in Transthyretin Amyloidosis: A Cross‐Sectional Study

Muscle &Nerve, Volume 73, Issue 5, Page 867-874, May 2026.
ABSTRACT Introduction/Aims Transthyretin amyloidosis (ATTR), including hereditary (hATTR) and wild‐type (wtATTR), often presents initially as carpal tunnel syndrome (CTS), often preceding systemic symptoms by several years. Ultra high‐resolution ultrasound (UHRUS) offers detailed visualization of peripheral nerve morphology, but its application in ATTR‐
Rachana K. Gandhi Mehta, Nicholas Miller, Michael S. Cartwright, Rebecca Traub, Joni Evans   +4 more
wiley   +1 more source

Dual Hydrophilic-Hydrophobic Core Architecture in Soy Glycinin Amyloid Fibrils Revealed by Cryo-EM. [PDF]

Adv Sci (Weinh)
Li S, Li S, Cheng Y, Fang Y, Cao Q, Cao Y.   +5 more
europepmc   +1 more source

Phosphate‐ and pH‐dependent self‐assembly of recombinant spider silk proteins

Protein Science, Volume 35, Issue 5, May 2026.
Abstract The process of molecular self‐assembly is an omnipresent mechanism in nature to generate a variety of efficient and functional hierarchical architectures, and inspires tailored material design and development. Thereby, self‐assembly is based on a controlled interplay and association of monomers into highly ordered structures triggered by ...
Vanessa T. Trossmann, Veronika Hovanová, Tim Schiller, Martin Humenik, Erik Sedlák, Thomas R. Scheibel   +5 more
wiley   +1 more source

Amyloid fibrils of the myelin basic protein are an integral component of myelin in the vertebrate brain. [PDF]

Sci Rep
Sysoev EI, Shenfeld AA, Belashova TA, Valina AA, Zadorsky SP, Galkin AP.   +5 more
europepmc   +1 more source

An ALS‐associated mutation in the C‐terminal α‐helix of TDP‐43 uncouples condensate formation and amyloid assembly

Protein Science, Volume 35, Issue 5, May 2026.
Abstract TAR DNA‐binding protein 43 (TDP‐43) plays a critical role in RNA metabolism and is incorporated into biomolecular condensates called stress granules. In amyotrophic lateral sclerosis (ALS) and several other neurodegenerative disorders, TDP‐43 undergoes aberrant phase transitions, forming insoluble amyloid aggregates, including fibrils composed
Emily J. Byrd, Joel A. Crossley, Chalmers C. C. Chau, Paolo Actis, Antonio N. Calabrese   +4 more
wiley   +1 more source

Correction to "Single-Molecule Orientation Imaging Reveals the Nano-Architecture of Amyloid Fibrils Undergoing Growth and Decay". [PDF]

Nano Lett
Sun B, Ding T, Zhou W, Porter TS, Lew MD.   +4 more
europepmc   +1 more source