Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

suMRak: a multi-tool solution for preclinical brain MRI data analysis

IntroductionMagnetic resonance imaging (MRI) is invaluable for understanding brain disorders, but data complexity poses a challenge in experimental research. In this study, we introduce suMRak, a MATLAB application designed for efficient preclinical brain MRI analysis. SuMRak integrates brain segmentation, volumetry, image registration, and parameter map generation into a unified interface, thereby reducing the number of […]

Published on March 26, 2024

Selection of lansoprazole from an FDA-approved drug library to inhibit the Alzheimer’s disease seed-dependent formation of tau aggregates

The efficacy of current treatments is still insufficient for Alzheimer’s disease (AD), the most common cause of Dementia. Out of the two pathological hallmarks of AD amyloid-β plaques and neurofibrillary tangles, comprising of tau protein, tau pathology strongly correlates with the symptoms of AD. Previously, screening for inhibitors of tau aggregation that target recombinant tau […]

Published on March 26, 2024

The assessment of executive function abilities in healthy and neurodegenerative aging—A selective literature review

Numerous studies have examined executive function (EF) abilities in cognitively healthy older adults and those living with mild cognitive impairment (MCI) and Alzheimer’s disease (AD). Currently, there are no standard accepted protocols for testing specific EFs; thus, researchers have used their preferred tool, which leads to variability in assessments of decline in a particular ability […]

Published on March 26, 2024