amyloid


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Synonyms for amyloid

a non-nitrogenous food substance consisting chiefly of starch

Related Words

(pathology) a waxy translucent complex protein resembling starch that results from degeneration of tissue

Related Words

resembling starch

References in periodicals archive ?
Walking did not affect any of the hallmark biomarkers of Alzheimer's, such as brain glucose use, amyloid accumulation, or hippocampal volume, but it was associated with significantly better cognitive scores on a composite measure of memory over time.
According to him, poor UPSIT sores are also related to brain levels of amyloid beta and are almost as predictive of cognitive decline.
accumulation accompanied by cognitive deficits initiated by endotoxin-induced peripheral inflammation is eliminated by imatinib administration as is tau hyperphosphorylation, and that imatinib administration to amyloid plaque-bearing APP transgenic mice led to plaque reduction and cognitive improvement.
Low scores on the University of Pennsylvania Smell Identification Test (UPSIT) are linked to a thinning of the entorhinal cortex--the brain region where amyloid plaques are thought to first appear as Alzheimer's disease takes hold, Seonjoo Lee, PhD, reported at the Alzheimer's Association International Conference.
Deepak Kumar and other scientists at Massachusetts General Hospital tested that idea in the lab by creating mice that were unable to produce amyloid beta.
The team converted milk proteins into fibers of durable amyloid protein.
While the mouse models of Alzheimer's disease that express the gene variants causing the inherited early-onset form of the disease do develop amyloid plaques in their brains and memory deficits, the neurofibrillary tangles that cause most of the damage do not appear.
The researchers then allowed molecules of each type of peptide to clump together spontaneously for the formation of an amyloid with zinc ions acting as a catalyst.
In Alzheimer's disease, you get lots of big sticky balls of amyloid-beta, made up of many individual amyloids, which latch on to brain neurons.
Biochemists and other researchers working along the border between the biological and physical sciences provide snapshots of the current understanding and ongoing investigation of the amyloid structure in proteins.
We are encouraged that 18F flutemetamol PET images accurately and consistently reflected beta amyloid levels in living patients, said Ville Leinonen, MD, PhD, board certified Neurosurgeon and Director of Kuopio University Hospital NPH Group, Kuopio, Finland.
The increased production of beta amyloid which may form amyloid plaques is a main characteristic of AD.
Amyloid is found in plaques and tangles in the brain and increases the risk of mental decline.
sz]-Amyloid (A[sz]) peptides are generated as cleavage products 39 to 43 amino acids in length from the membrane protein, Amyloid Precursor Protein (APP) by two proteases, ?
Dr Simon Ridley, head of research at the charity Alzheimer's Research UK, said: "While this study provides interesting clues that omega-3 fatty acids in diet may be linked to amyloid levels in blood, it doesn't show whether this directly translates to less toxic amyloid in the brain and a lower risk of Alzheimer's disease.