Results 151 to 160 of about 92,288 (249)

Chlamydia avium‐associated hepatitis in a fancy pigeon (Columba livia f. domestica)

open access: yesVeterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract A 5‐year‐old, male, fancy pigeon (Columba livia f. domestica, 380 g), found dead without prior clinical signs, was submitted for diagnostic postmortem examination. Histologically, the animal exhibited heterophilic to mononuclear hepatitis consistent with avian chlamydiosis; however, Chlamydia psittaci‐specific real‐time polymerase chain ...
Eva Dervas   +4 more
wiley   +1 more source

Anti-Biofilm Activity of Graphene Quantum Dots via Self-Assembly with Bacterial Amyloid Proteins. [PDF]

open access: yesACS Nano, 2019
Wang Y   +7 more
europepmc   +1 more source

A Review of Vagus Nerve Stimulation for Disease: Comprehensive Theory and Evidence for Mechanisms of Action

open access: yesComprehensive Physiology, Volume 16, Issue 2, April 2026.
Vagus nerve stimulation (VNS) effects span central and peripheral organ systems through diverse mechanistic pathways. This comprehensive review provides a unified synthesis of these mechanisms across neurological, cardiovascular, immunological, metabolic, and gastrointestinal domains, filling a critical gap and serving as a foundational resource for ...
Yifeng Bu   +11 more
wiley   +1 more source

How Different Traditional and Modern Coffee Brewing Methods Affect Its Aroma, Chemistry, Health Effects and Safety Attributes?—A Comprehensive Review to Maximize Coffee Brew Quality

open access: yeseFood, Volume 7, Issue 2, April 2026.
This review article provides a comprehensive analysis of coffee pre‐brewing techniques, focusing on the methodology and key parameters involved in each coffee brewing process. It also summarizes how different brewing methods affect the coffee metabolome, antioxidant levels, aroma, and physicochemical features.
Enas A. El‐Hawary   +5 more
wiley   +1 more source

Toxic mechanisms of amyloid oligomers and therapeutic strategies

open access: yesProtein Science, Volume 35, Issue 4, April 2026.
Abstract Amyloid oligomers are increasingly recognized as the major toxic contributors across protein‐misfolding disorders. In this review, we cover mechanistic evidence showing how these transient and structurally heterogeneous oligomers disrupt cellular homeostasis by: (i) permeabilizing lipid membranes and forming ion‐conducting pores; (ii ...
Magdalena I. Ivanova   +2 more
wiley   +1 more source

In vitro, cellular and in vivo studies of amyloid oligomers structure and toxicity: Challenges and advances

open access: yesProtein Science, Volume 35, Issue 4, April 2026.
Abstract Oligomeric assemblies of amyloidogenic proteins, such as Aβ, tau, α‐synuclein, amylin, transthyretin, and TDP‐43, are increasingly recognized as key drivers of cellular dysfunction across a range of neurodegenerative and systemic disorders.
Magdalena I. Ivanova   +2 more
wiley   +1 more source

Small heat shock proteins HspB1 and HspB5 differentially alter the condensation and aggregation of the TDP‐43 low‐complexity domain

open access: yesProtein Science, Volume 35, Issue 4, April 2026.
Abstract TAR DNA‐binding protein 43 (TDP‐43) is a nucleic acid‐binding protein that regulates processes of mRNA metabolism, during which it undergoes condensation mediated by its C‐terminal low‐complexity domain (TDP‐43LCD). TDP‐43 aggregation and condensation are associated with neurodegenerative disease.
Thomas B. Walker   +7 more
wiley   +1 more source

Epidemiology and Genetics of Rheumatic Diseases Suggest a Constant Rate of DNA Damage as Underlying Cause

open access: yesImmunology, Volume 177, Issue 4, Page 736-748, April 2026.
A constant rate of DNA damage that is not perfectly repaired will cause a constant rate of DNA mutations. The chance of mutation will increase if DNA is prone to damage, such as occurs in somatic hypermutation (SHM) hotspots and GC‐rich DNA. Thus, if one mutation‐prone DNA site drives disease, the age of onset of disease and degree of penetrance should
Piet C. de Groen
wiley   +1 more source

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