Cognitive Science

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

Gender and Exercise Influence Epigenetic Regulation of Parkinson’s Disease

Understanding Parkinson’s disease is like exploring a mysterious jungle where genetics, lifestyle, and environmental factors interact. Scientists have discovered that DNA methylation, specifically of GPNMB cg17274742, plays a role in the onset of the disease. Picture a transmembrane protein called GPNMB as a crucial guide in this jungle, helping immune cell activation and maturation. The […]

Published on September 7, 2023

Do Aβ1-42 oligomers really impact seizure susceptibility?

Imagine you’re in a taste test, trying to determine the secret ingredient that makes a dish so irresistible. You sample one plate after another, searching for that distinct flavor. Similarly, researchers injected synthetic Aβ1-42 oligomers into mice to see if it affected their susceptibility to seizures. Previous studies suggested that these oligomers, implicated in Alzheimer’s […]

Published on September 7, 2023

The Power of Smell: Differentiating Alzheimer’s Disease and Other Neurodegenerative Disorders

Just as different flowers have distinct scents, Alzheimer’s disease and other neurodegenerative disorders can be differentiated based on olfactory deficits. A recent systematic review and meta-analysis explored the potential of smell tests in early and differential diagnosis of Alzheimer’s disease. The study analyzed various smell tests used to assess olfactory functions in patients with Alzheimer’s […]

Published on September 7, 2023