Evidence map›Paper›PMID 24690272›Full record

ReviewTrends in neurosciences2014

Exercise, APOE genotype, and the evolution of the human lifespan.

David A Raichlen, Gene E Alexander

Abstract readReview
In one paragraph

Review in Trends in neurosciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

71 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. The physiological effects of APOE genotype in healthy young/middle-aged individuals.Biological reviews of the Cambridge Philosophical Society · 2026
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Sleep science (Sao Paulo, Brazil) · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Oxygen and the Spark of Human Brain Evolution: Complex Interactions of Metabolism and Cortical Expansion across Development and Evolution.The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry · 2024
    Article
  18. Article
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

David A RaichlenSchool of Anthropology, University of Arizona, Tucson, AZ 85721, USA. Electronic address: raichlen@email.arizona.edu.
Gene E AlexanderDepartment of Psychology, University of Arizona, Tucson AZ 85721, USA; Evelyn F. McKnight Brain Institute, University of Arizona, Tucson AZ 85721, USA; Arizona Alzheimer's Consortium, Phoenix AZ 85006, USA; Neuroscience and Physiological Sciences Graduate Interdisciplinary Programs, University of Arizona, Tucson AZ 85721, USA.

Funding

Research Education ComponentP30AG019610 · NIA · SUN HEALTH RESEARCH INSTITUTE · PI GONZALEZ HERNANDEZ, GRACIELA · 2001 to 2020
$32.5M
Neuroanatomical Substrates of Aging & Cognitive DeclineR01AG025526 · NIA · UNIVERSITY OF ARIZONA · PI ALEXANDER, GENE E · 2006 to 2010
$2.2M
NIA NIH HHS AG025526NIA NIH HHS AG19610NIA NIH HHS P30 AG019610NIA NIH HHS R01 AG025526
6 · The paper itself

Abstract

Humans have exceptionally long lifespans compared with other mammals. However, our longevity evolved when our ancestors had two copies of the apolipoprotein E (APOE) ɛ4 allele, a genotype that leads to a high risk of Alzheimer's disease (AD), cardiovascular disease, and increased mortality. How did human aging evolve within this genetic constraint? Drawing from neuroscience, anthropology, and brain-imaging research, we propose the hypothesis that the evolution of increased physical activity approximately 2 million years ago served to reduce the amyloid plaque and vascular burden of APOE ɛ4, relaxing genetic constraints on aging. This multidisciplinary approach links human evolution with health and provides a complementary perspective on aging and neurodegenerative disease that may help identify key mechanisms and targets for intervention.

Indexed as

Biological EvolutionAgingAlzheimer DiseaseApolipoproteins EExerciseGenotypeHumansNeurodegenerative DiseasesApolipoproteins Eaerobic fitnessagingAlzheimer's diseaseapolipoproteindementiavitamin D

Identifiers

PMID24690272
PMCPMC4066890

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.