Current Alzheimer Research - Volume 16, Issue 12, 2019

Background: Life expectancy is increasing all over the world, although neurodegenerative disorders might drastically affect the individual activity of aged people. Of those, Alzheimer’s Disease (AD) is one of the most social-cost age-linked diseases of industrialized countries. To date, retinal diseases seem to be more common in the developing world and characterize principally aged people. Agerelated Macular Degeneration Read More

Background: Alzheimer's Disease (AD) is often accompanied by severe sleep problems and circadian rhythm disturbances which may to some extent be attributed to a dysfunction in the biological clock. The 24-h light/dark cycle is the strongest Zeitgeber for the biological clock. People with AD, however, often live in environments with inappropriate photic Zeitgebers. Timed bright light exposure may help to consolidate sleep Read More

A variety of neurological diseases, including Alzheimer’s disease (AD), involve amyloid beta (Aβ) accumulation and/or neuroinflammation, which can alter synaptic and neural circuit functions. Consequently, these pathological conditions induce changes in neural network rhythmic activity (brain arrhythmias), which affects many brain functions. Neural network rhythms are involved in information processing, storage and retrieval, Read More

Background: Alzheimer’s Disease (AD) is the most common neurodegenerative disorder, and it is still incurable. Early diagnosis and intervention are crucial for delaying the onset and progression of the disease. Mounting evidence indicates that the neurotoxic effects might be attributed to Soluble β-Amyloid Oligomers (SAβO). The SAβO are believed to be neurotoxic peptides more predominant than Aβ plaques in the early stage, a Read More

Background/Aims: Recent evidence has shown that Alzheimer’s Disease (AD) patients have reduced vestibular function relative to healthy controls. In this study, we evaluated whether patients with Mild Cognitive Impairment (MCI) also have reduced vestibular function relative to controls, and compared the level of vestibular impairment between MCI and AD patients. Methods: Vestibular physiologic function was assessed in 77 Read More

Background: Glycogen Synthase Kinase (GSK)-3β and Brain-derived Neurotrophic Factor (BDNF) play vital roles in both Mild Cognitive Impairment (MCI) and Type 2 Diabetes Mellitus (T2DM). The underlying mechanisms may involve inflammation and oxidative stress. Objectives: To investigate the association of the GSK-3β/BDNF ratio with MCI in elderly patients with T2DM and whether GSK-3β/BDNF ratio can serve as a new diag Read More