AgingResearch.NewsJoin free

Axenic dietary restriction

Intervention

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: China Scholarship Council and 1 more
  • Model organisms1

Outcomes

1

Lifespan

upin worms1

1 study

  1. Axenic dietary restriction extends lifespan in worms.

    “We find a non-linear relationship between lifespan and axenic nutrient levels with a four-fold axenic dilution yielding peak longevity.”

    Model organismsPeak longevity in the axenic nutrient dilution seriesdiluted axenic mediumfour-fold axenic dilution

    Large extension of Caenorhabditis elegans lifespan in diluted axenic medium: a balancing act between different survival responses

    The journals of gerontology. Series A, Biological sciences and medical sciences12 Jun 2025

Latest

Related