Results 271 to 280 of about 288,605 (343)

Proteolytic remodelling of the extracellular matrix by pericytes

The FEBS Journal, Volume 293, Issue 13, Page 3899-3953, July 2026.
Pericytes are specialised perivascular cells intimately connected with endothelial cells and essential for the maintenance of vascular beds. They contribute to the formation and remodelling of the extracellular matrix by actively secreting proteases and protease inhibitors.
Tina Burkhard, Ella Milne, Kate Qian, Paola Campagnolo, Salvatore Santamaria   +4 more
wiley   +1 more source

Guide to the structural characterization of protein aggregates and amyloid fibrils by CD spectroscopy. [PDF]

Protein Sci
Kardos J, Nyiri MP, Moussong É, Wien F, Molnár T, Murvai N, Tóth V, Vadászi H, Kun J, Jamme F, Micsonai A.   +10 more
europepmc   +1 more source

Phase Separation Drives Pathological Aggregation in Neurodegenerative Diseases: A 15‐Year Bibliometric Landscape (2009–2024)

Annals of the New York Academy of Sciences, Volume 1561, Issue 1, July 2026.
This 15‐year bibliometric study (2009–2024) characterizes the global landscape of liquid–liquid phase separation (LLPS) in neurodegenerative diseases. We delineate the field's evolution from fundamental biophysics to clinical translation, emphasizing the liquid‐to‐solid transition of proteins like TDP‐43, tau, and α‐synuclein.
Chanyuan Zhang, Siyao Chen, He Zhao, Yan Wang, Lingyan Zhou, Haixia Fan, Yan Sun   +6 more
wiley   +1 more source

Cryo-EM structure of amyloid fibrils formed by full-length human αA-crystallin with pathogenic mutation R116C. [PDF]

Commun Chem
Song M, Han J, Cao Q.
europepmc   +1 more source

Utilization and Prognosis of Cardiac Device Implantation in AL Versus ATTR Amyloidosis

Pacing and Clinical Electrophysiology, Volume 49, Issue 7, Page 954-961, July 2026.
ABSTRACT Introduction Cardiac amyloidosis can cause congestive heart failure, arrhythmias, and heart blocks, which frequently require cardiac device implantation (CDI). However, the differences between light chain (AL) amyloidosis and transthyretin (ATTR) amyloidosis CDI requirements are unknown. Methods A retrospective analysis was conducted using the
Bilal Hussain, Sanchit Duhan, Khawaja Hassan Akhtar, Amith Reddy Seri, Krittapoom Akrawinthawong, Janardhana Gorthi, Bijeta Keisham, Tarun Dasari   +7 more
wiley   +1 more source

FibrilPaints for visualisation and ubiquitination of Huntingtin amyloid fibrils

Dekker FA, van Weert E, Mayer G, Garfagnini T, Pedrola JA, Vertegaal AC, Friedler A, Rüdiger SGD.   +7 more
europepmc   +1 more source

Corrigendum to "Cold plasma-induced ovalbumin amyloid fibrils: Morphological characteristics and stability on astaxanthin-loaded high internal phase emulsions" [Food Chem.: X 29 (2025) 102835]. [PDF]

Food Chem X
Liu C, Tang PP, Liu XB, AlMasoud N, Alomar TS, Aadil RM, Cheng JH, Liu ZW.   +7 more
europepmc   +1 more source

Update of the list of qualified presumption of safety (QPS) recommended microbiological agents intentionally added to food or feed as notified to EFSA 24: Suitability of taxonomic units notified to EFSA until March 2026

EFSA Journal, Volume 24, Issue 7, July 2026.
Abstract The Qualified Presumption of Safety (QPS) process was developed to provide a harmonised safety assessment approach to support EFSA Scientific Panels and Units. The QPS approach assesses the taxonomic identity, body of knowledge and safety of microorganisms intentionally added to the food and feed chain.
EFSA Panel on Biological Hazards (BIOHAZ), Ana Allende, Avelino Alvarez‐Ordóñez, Valeria Bortolaia, Sara Bover‐Cid, Alessandra De Cesare, Wietske Dohmen, Laurent Guillier, Liesbeth Jacxsens, Maarten Nauta, Lapo Mughini‐Gras, Jakob Ottoson, Luisa Peixe, Fernando Perez‐Rodriguez, Panagiotis Skandamis, Elisabetta Suffredini, Marianne Chemaly, Pier Sandro Cocconcelli, Pablo Salvador Fernández Escámez, Miguel Prieto Maradona, Amparo Querol, Lolke Sijtsma, Ingvar Sundh, Fulvio Barizzone, Marta Bisaschi, Sandra Correia, Lieve Herman   +26 more
wiley   +1 more source

How short is too short for amyloid fibrils?: Molecular dynamics of oligomers of infectious prion core structures. [PDF]

J Biol Chem
Artikis E, Roy A, Caughey B.
europepmc   +1 more source

Lipid Dynamics in the Amyloid Cascade Hypothesis: Evaluating the Biological Relevance of In Vitro Models

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
This review reconsiders the amyloid cascade by placing lipid dynamics at its core. It shows that free lipids, governed by critical micellar concentration, act as pathological chaperones that redirect amyloid aggregation toward membrane‐damaging species.
Sofia Serravalle, Fabio Lolicato, Carmelo Tempra, Martina Pannuzzo, Michele F. M. Sciacca, Danilo Milardi, Carmelo La Rosa   +6 more
wiley   +1 more source