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Ambient PM1

Exposure

1 paper1 finding

C, W, M, H: cells, worms or flies, mice, humans. Dark: independent labs found the same change there. Light: one lab or one study. Outline: nothing yet.

  • 1 lab in 1 country
  • Funders: Hebei Province Medical Science Research Key Project and 1 more
  • Humans1

Associations

1

Klemera-Doubal method biological aging acceleration

upin humans1

1 study

  1. Ambient PM1 is associated with Klemera-Doubal method biological aging acceleration in humans (1.55 (95% CI: 0.79, 2.31) years).

    “Per 10 μg/m3 increment in PM1 exposure was associated with an acceleration of 1.55 (95% CI: 0.79, 2.31) years in KDM-BAA.”

    Humansper 10 μg/m3 incrementn = 5,391

    Long-term exposure to ambient PM₁ accelerates biological aging in middle-aged and older adults in China

    Scientific reports1 Oct 2025

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