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Related Experiment Video

Updated: May 15, 2026

Working Memory Training for Older Participants: A Control Group Training Regimen and Initial Intellectual Functioning Assessment
07:01

Working Memory Training for Older Participants: A Control Group Training Regimen and Initial Intellectual Functioning Assessment

Published on: September 20, 2020

Cognitive reserve: The warehouse within.

Jyoti Prakash1, Vssr Ryali, Kalpana Srivastava

  • 1Department of Psychiatry, Armed Forces Medical College, Pune, Maharashtra, India.

Industrial Psychiatry Journal
|December 29, 2012
PubMed
Summary
This summary is machine-generated.

Cognitive reserve (CR) helps the brain tolerate damage from aging or disease. Engaging in mentally stimulating activities can enhance CR, potentially improving memory and delaying dementia symptoms.

Keywords:
Cognitive reserveenriched environmentneurogenesissynaptogenesis

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Last Updated: May 15, 2026

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06:58

Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing

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Area of Science:

  • Neuroscience
  • Gerontology
  • Cognitive Psychology

Background:

  • Dementia involves progressive memory loss and cognitive decline.
  • Neuropsychiatric disorders impact cognition differently.
  • The brain's capacity to withstand insults varies among individuals.

Purpose of the Study:

  • To review research on brain reserve over the past two decades.
  • To understand the evolving concept of cognitive reserve (CR).
  • To explore methods for enhancing CR to improve cognition and memory.

Main Methods:

  • Systematic literature review of studies on brain reserve and cognitive reserve.
  • Analysis of research from the last 20 years.
  • Synthesis of evidence on factors influencing CR.

Main Results:

  • Cognitive reserve (CR) is a dynamic and functional concept.
  • Evidence supports that enriched environments and other interventions can improve CR.
  • Improvements in CR are achievable across all age groups.

Conclusions:

  • Enhancing cognitive reserve may delay or reverse the effects of brain aging and pathology.
  • Interventions aimed at increasing CR hold potential for maintaining cognitive function.
  • Further research into CR enhancement strategies is warranted.