Drought

Exposure

5 papers5 findings

  • 2 independent labs in 2 countries
  • Funders: Arizona State University and others
  • Humans2
  • Animals1

Outcomes

2

Verbal recall

downin humans1

1 study
  1. Drought impairs verbal recall in humans.

    “longer drought exposure was negatively related with Verbal Learning and Verbal Recall performance over time”

    Humansn = 6,988

    Drought and cognitive function in older adults: results from the Mexican health and aging study

    Environment internationalJan 6, 2026

Verbal learning

downin humans1

1 study
  1. Drought impairs verbal learning in humans.

    “longer drought exposure was negatively related with Verbal Learning and Verbal Recall performance over time”

    Humansn = 6,988

    Drought and cognitive function in older adults: results from the Mexican health and aging study

    Environment internationalJan 6, 2026

Associations

3

Relative telomere length

downin G. galloti1

1 study
  1. Drought is associated with relative telomere length in G. galloti.

    “Temporal patterns revealed a negative correlation with dry years”

    Animalsdry years

    Telomere Length Is Determined by Intrinsic Factors and Is Shortened During Drought Years in Gallotia galloti

    Ecology and evolutionMay 5, 2026

More on Relative telomere length

Verbal fluency

mixedin humans1

1 study
  1. Drought is associated with verbal fluency in humans.

    “exhibited an inverse U-shaped association with Verbal Fluency”

    Humansn = 6,988

    Drought and cognitive function in older adults: results from the Mexican health and aging study

    Environment internationalJan 6, 2026

Health

mixedin humans1

1 study
  1. Drought is associated with health in humans.

    “evaluates how level of exposure to a major drought Mexico is related with health among older adults”

    Review

    AGING IN LATIN AMERICA: HEALTH, DISPARITIES, AND OUTCOMES AMONG OLDER ADULTS

    GSA 2024 abstractDec 31, 2024

Funding

1 grant since 2021

National Institute of Environmental Health SciencesUS$1.3m

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