Results 251 to 260 of about 18,838 (278)

Physics of Protein Aggregation in Normal and Accelerated Brain Aging. [PDF]

open access: yesBioessays
Espay AJ   +9 more
europepmc   +1 more source

Cathepsin B prevents cell death by fragmentation and destruction of pathological amyloid fibrils. [PDF]

open access: yesCell Death Discov
Sulatsky MI   +4 more
europepmc   +1 more source

Amelogenin proteolysis orchestrates functional amyloid pathways in enamel development. [PDF]

open access: yesMatrix Biol
de Sousa ET   +4 more
europepmc   +1 more source

Amyloid Cardiomyopathy

Heart, Lung and Circulation, 2020
Amyloid cardiomyopathy is emerging as an important and under-recognised cause of heart failure and cardiac arrhythmias, especially in older adults. This disorder is characterised by extracellular deposition of amyloid fibrils that form due to misfolding of secreted light chains (AL) or transthyretin protein (ATTR). In ATTR, amyloid aggregates typically
Nicole K. Bart   +5 more
openaire   +5 more sources

Amyloid structure

Essays in Biochemistry, 2014
Amyloid fibrils are formed by numerous proteins and peptides that share little sequence homology. The structures formed are highly ordered and extremely stable, being composed of β-sheet structure and stabilized along their length by hydrogen bonding. The fibrils are formed by several protofilaments that wind around one another in rope-like structures,
openaire   +2 more sources

Amyloid colitis

Diseases of the Colon & Rectum, 1982
Amyloidosis not infrequently involves the gastrointestinal tract and may result in a variety of symptoms, including those related to impaired motility, malabsorption, and ulceration due to ischemia. This report describes the case of a 74-year-old man with systemic amyloidosis secondary to multiple myeloma, with striking gross morphologic findings ...
openaire   +2 more sources

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