Month: January 2023

Protein Aggregates: The Culprits of Aging

Imagine a neighborhood slowly deteriorating over time. The houses become dilapidated, the streets crumble, and everything starts to fall apart. Well, that’s kind of what happens in our bodies as we age. But instead of houses and streets, it’s our proteins that suffer the consequences. Just like misbehaving neighbors, misfolded protein aggregates start to accumulate […]

Published on January 26, 2023

The Role of IL-6 in Perioperative Neurocognitive Disorders

Just like keeping our minds sharp as we age is important, postoperative complications can affect cognitive function. Perioperative neurocognitive disorders (PNDs) encompass various forms of cognitive impairment in surgical patients, from delirium to dementia. In the US alone, over 7 million patients experience PNDs each year, threatening their independence and overall quality of life. Recent […]

Published on January 26, 2023

Alzheimer’s Disease and Brain Hubs: Exploring Resting-State Alpha Rhythms

Imagine your brain as a network made up of nodes and connections. In a study, researchers compared the brain hubs of normal elderly individuals and those with Alzheimer’s disease dementia. They focused on the resting-state alpha rhythms, which are associated with abnormal brain activity in Alzheimer’s. The results showed that both groups had significant parietal […]

Published on January 26, 2023