How aging affects the immune system and brain function in different primate species

Relationships between immunosenescence, brain aging biomarkers, and cognition across nonhuman primate species of differing lifespans

['FUNDING_R01'] · UNIVERSITY OF TX MD ANDERSON CAN CTR · NIH-11193433

This study looks at how getting older affects our immune system and brain health by observing monkeys of different ages, and it hopes to find ways to improve health in older adults by understanding these changes.

Quick facts

Phase['FUNDING_R01']
Study typeNih_funding
SexAll
SponsorUNIVERSITY OF TX MD ANDERSON CAN CTR (nih funded)
Locations1 site (HOUSTON, UNITED STATES)
Trial IDNIH-11193433 on ClinicalTrials.gov

What this research studies

This research investigates how aging impacts the immune system and cognitive function by studying nonhuman primates with varying lifespans. It focuses on understanding the changes in immune cell markers and their relationship to neurodegenerative biomarkers and cognitive decline. By examining these relationships, the research aims to uncover the mechanisms behind age-related immune dysfunction and its effects on brain health. The findings could lead to new immuno-restorative strategies to enhance health in older adults.

Who could benefit from this research

Good fit: Ideal candidates for this research are older adults experiencing cognitive decline or age-related immune dysfunction.

Not a fit: Patients with acute immune disorders or those not experiencing age-related changes may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to improved strategies for maintaining cognitive health and longevity in aging populations.

How similar studies have performed: Previous research has shown promising results in understanding immune aging and its effects on health, suggesting that this approach could yield valuable insights.

Where this research is happening

HOUSTON, UNITED STATES

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.

View on NIH RePORTER →

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.