Results 11 to 20 of about 122,310 (350)

Rosiglitazone ameliorates diffuse axonal injury by reducing loss of tau and up-regulating caveolin-1 expression

open access: yesNeural Regeneration Research, 2016
Rosiglitazone up-regulates caveolin-1 levels and has neuroprotective effects in both chronic and acute brain injury. Therefore, we postulated that rosiglitazone may ameliorate diffuse axonal injury via its ability to up-regulate caveolin-1, inhibit ...
Yong-lin Zhao   +5 more
doaj   +1 more source

Platelet APP Processing: Is It a Tool to Explore the Pathophysiology of Alzheimer’s Disease? A Systematic Review

open access: yesLife, 2021
The processing of the amyloid precursor protein (APP) is a critical event in the formation of amyloid plaques. Platelets contain most of the enzymatic machinery required for APP processing and correlates of intracerebral abnormalities have been ...
Manuel Glauco Carbone   +4 more
doaj   +1 more source

Accelerated amyloid deposition, neurofibrillary degeneration and neuronal loss in double mutant APP/tau transgenic mice [PDF]

open access: yes, 2005
Even though the idea that amyloid beta peptide accumulation is the primary event in the pathogenesis of Alzheimer's disease has become the leading hypothesis, the causal link between aberrant amyloid precursor protein processing and tau alterations in ...
Avila, J. (Jesús)   +18 more
core   +1 more source

Results of Beta Secretase-Inhibitor Clinical Trials Support Amyloid Precursor Protein-Independent Generation of Beta Amyloid in Sporadic Alzheimer’s Disease

open access: yesMedical Sciences, 2018
The present review analyzes the results of recent clinical trials of β secretase inhibition in sporadic Alzheimer’s disease (SAD), considers the striking dichotomy between successes in tests of β-site Amyloid Precursor Protein-Cleaving ...
Vladimir Volloch, Sophia Rits
doaj   +1 more source

Destruxin E Decreases Beta-Amyloid Generation by Reducing Colocalization of Beta-Amyloid-Cleaving Enzyme 1 and Beta-Amyloid Protein Precursor [PDF]

open access: yes, 2009
Alzheimer-disease-associated beta-amyloid (A beta) is produced by sequential endoproteolysis of beta-amyloid protein precursor (beta APP): the extracellular portion is shed by cleavage in the juxtamembrane region by beta-amyloid-cleaving enzyme (BACE ...
Dohi, Keiji   +27 more
core   +1 more source

The role and therapeutic targeting of α-, β- and γ-secretase in Alzheimer's disease [PDF]

open access: yes, 2015
Alzheimer's disease (AD) is the most common form of dementia in the elderly and its prevalence is set to increase rapidly in coming decades. However, there are as yet no available drugs that can halt or even stabilize disease progression. One of the main
Baillie, George S.   +3 more
core   +1 more source

Oxysterol-Binding Protein-1 (OSBP1) Modulates Processing and Trafficking of the Amyloid Precursor Protein [PDF]

open access: yes, 2008
BACKGROUND Evidence from biochemical, epidemiological and genetic findings indicates that cholesterol levels are linked to amyloid-β (Aβ) production and Alzheimer's disease (AD). Oxysterols, which are cholesterol-derived ligands of the liver X receptors
Abraham, Carmela R.   +8 more
core   +4 more sources

Exercise for the prevention of Alzheimer's disease: Multiple pathways to promote non-amyloidogenic AβPP processing

open access: yesAging and Health Research, 2022
With advancements in our ability to treat or manage more diseases than ever, people are able to live longer in greater health. However, for individuals who develop Alzheimer's disease (AD), therapeutic options are currently limited to symptom management ...
Richard J. Elsworthy   +3 more
doaj   +1 more source

Calcium in the initiation, progression and as an effector of Alzheimer's disease pathology. [PDF]

open access: yes, 2009
The cause(s) of sporadic Alzheimer's disease (sAD) are complex and currently poorly understood. They likely result from a combination of genetic, environmental, proteomic and lipidomic factors that crucially occur only in the aged brain.
Green, Kim N
core   +1 more source

Amyloid oligomer conformation in a group of natively folded proteins. [PDF]

open access: yesPLoS ONE, 2008
Recent in vitro and in vivo studies suggest that destabilized proteins with defective folding induce aggregation and toxicity in protein-misfolding diseases.
Yuji Yoshiike   +5 more
doaj   +1 more source

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