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Updated: May 15, 2026

Assessment of Age-related Changes in Cognitive Functions Using EmoCogMeter, a Novel Tablet-computer Based Approach
Published on: February 14, 2014
Cognitive dysfunction with aging and the role of inflammation
Arthur A Simen1, Kelly A Bordner, Mark P Martin
1Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA.
As people live longer, maintaining cognitive function is key for independence in older adults. Research explores how aging affects the brain and potential ways to slow cognitive decline.
Area of Science:
- Gerontology
- Neuroscience
- Cognitive Aging
Background:
- Increasing lifespan necessitates understanding factors influencing elderly quality of life.
- Independent living is crucial for seniors, but cognitive dysfunction poses a significant threat.
- Aging is linked to cognitive decline, particularly in episodic memory and executive functions, with the prefrontal cortex being highly vulnerable.
Purpose of the Study:
- To explore the factors contributing to quality of life in the elderly.
- To understand the impact of cognitive dysfunction on independent living in aging populations.
- To investigate the role of age-related inflammatory changes in cognitive decline.
Main Methods:
- Review of preclinical and clinical research on aging and cognitive function.
- Analysis of age-related changes in the prefrontal cortex.
- Exploration of the potential role of inflammatory processes in cognitive impairment.
Main Results:
- Aging leads to decreased cognitive function, affecting memory and executive skills.
- The prefrontal cortex shows particular vulnerability to age-related changes.
- Inflammatory changes associated with aging are hypothesized to contribute to cognitive decline.
Conclusions:
- Understanding age-related cognitive decline is essential for improving elderly quality of life.
- Novel therapeutics targeting age-related mechanisms may slow or prevent cognitive decline.
- Further research into the role of inflammation could yield effective interventions.
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