Current Alzheimer Research - Volume 20, Issue 4, 2023

Although microbiology and neurology are separate disciplines, they are linked to some infectious and neurological diseases. Today, microbiome is considered as one of the biomarkers of health by many researchers. This has led to the association of microbiome changes with many neurological diseases. The natural microbiota has many beneficial properties. If disrupted and altered, it can lead to irreversible complications and m Read More

Background: For decades, evidence from observational studies and randomized controlled trials has converged to suggest associations of dietary components, foods, and dietary patterns with dementia. With population aging and a projected exponential expansion of people living with dementia, formulating nutritional strategies for dementia prevention has become a research hotspot. Objective: This review aimed to su Read More

Alzheimer's disease (AD) is the most common cause of neurodegenerative cognitive impairment. Brain stimulation techniques based on the delivery of transcranial shockwaves are currently being studied for their increasing popularity as an approach to modulate the human brain in a focal and targeted manner making this therapy a promising line of action against AD. In the present manuscript, we review for further u Read More

Introduction: Alzheimer's disease (AD) is the most common form of dementia. There have been various proposed pharmacologic and non-pharmacologic treatments proposed for preventing cognitive decline in AD patients. Transcranial Direct Current Stimulation (tDCS) is a neuromodulation technique used to enhance cognitive functions and motor skills of the brain. Our study aimed to assess the effects of t Read More

Background: Intracerebral hemorrhage and cognitive decline are typical clinical presentations of cerebral amyloid angiopathy (CAA). Objective: To determine whether magnetic resonance imaging (MRI) features differ between CAA with hemorrhagic versus cognitive onset. Methods: In this retrospective study, sixty-one patients with CAA were classified by onset presentation of the disease: hemorrhage (n = 31) or cognitive Read More

Background: The integrity of Locus Coeruleus can be evaluated in vivo using specific Magnetic Resonance Imaging sequences. While this nucleus has been shown to be degenerated both in post-mortem and in vivo studies in Alzheimer’s Disease, for other neurodegenerative dementias such as Dementia with Lewy Bodies this has only been shown ex-vivo. Objective: To evaluate the integrity of the Locus Coeruleus through Magne Read More

Background: Transglutaminase 2 is an ubiquitously multifunctional enzyme and the most widely studied of the transglutaminase family. Consistent with its role in promoting post-translational modifications of proteins, Transglutaminase 2 is involved in many physiological processes such as apoptosis, signal transduction, and cellular adhesion. Several findings indicate that Transglutaminase 2 plays a role in the pathological pr Read More