Current Alzheimer Research - Volume 19, Issue 2, 2022

Background/Objective: Although a large number of studies have been performed on the association between Alzheimer’s disease (AD) and type 2 diabetes mellitus (DM), the underlying pathophysiology of AD associated with DM has not been fully elucidated to date. We compared cognitive functions and brain imaging findings between AD patients with and without DM to characterize the association between cognition and im Read More

Alzheimer's disease (AD) is the most common type of dementia, pathologically characterized by the accumulation of senile plaques and neurofibrillary tangles. Chronic kidney disease (CKD) is highly prevalent in the elderly population closely associated with the occurrence of dementia. Recent epidemiological and experimental studies suggest a potential association of CKD with AD. Both diseases share a panel Read More

Electronically generated electromagnetic fields (EMFs), including those used in wireless communication such as cell phones, Wi-Fi and smart meters, are coherent, producing very high electric and magnetic forces, which act on the voltage sensor of voltage-gated calcium channels to produce increases in intracellular calcium [Ca2+]i. The calcium hypothesis of Alzheimer’s disease (AD) has shown that each of the impor Read More

Background: Considering the lack of direct comparison between cholinesterase inhibitors and memantine in patients with vascular cognitive impairment (VCI), determining how to choose the best treatment plan remains inconclusive. Hence, we conducted the network meta-analysis to compare the efficacy and acceptability of these drugs. Methods: PubMed, the Cochrane Central Register of Controlled Trials, Embase an Read More

Background: Epileptic activity frequently occurs in patients with Alzheimer’s disease (AD), which may accelerate AD progression; however, the relationship between AD and epilepsy remains unclear. Objective: We aimed to investigate the molecular pathways and genes linking AD and epilepsy using bioinformatics approaches. Methods: Gene expression profiles of AD (GSE1297) and epilepsy (GSE28674) were derived fr Read More

In the next few years, the prevalence of diabetes mellitus (DM) is projected to dramatically increase globally, but most of the cases will occur in low-to-middle-income countries. Some of the major risk factors for diabetes accelerate the development of dementia in African-Americans, thus leading to a higher prevalence of dementia than Caucasians. Sub-Saharian Africa women have a disproportionately two-to-eight fold inc Read More

Introduction: In healthy elderly persons and patients with mild cognitive impairment, physical exercise can increase functional brain connectivity in the default mode network (DMN) measured by restingstate functional magnetic resonance imaging (rs-fMRI). However, no studies have so far investigated the effect of physical exercise on functional resting-state connectivity in the DMN in patients with Alzheimer’s disease (AD). Read More