AIN93M diet

AIN93M diet has been studied in 2 papers since 2021: none in people yet, 2 in animals. The research so far is in animals. The newest paper, Mar 27, 2021: “Food hardness influences the progression of age-related hearing loss in mice”.

Intervention

2 papers study it3 findingsUpdated

See all 2 papers on AIN93M diet

At a glance

The findings reach mice, none yet in people. 1 lab in 1 country.

1 of its findings points the other way.

Mice: a single group. Cells, worms or flies and humans: nothing yet.
  • 1 lab in 1 country
  • 1 finding against
  • Funders: Japan Society for the Promotion of Science and 2 more
  • Animals2

What did studies of AIN93M diet find?

2

Studies of AIN93M diet measured 2 outcomes: age-related hearing loss and mental and physical performance.

Age-related hearing loss

downin mice1upin mice1

1 study
  1. AIN93M diet decreases age-related hearing loss in C57BL/6J mice.

    “the promotion of AHL was suppressed to the equivalent level as the powder diet”

    Animalsin C57BL/6J micebrittle6 months

    Food hardness influences the progression of age-related hearing loss in mice

    Experimental gerontology

  2. AIN93M diet increases age-related hearing loss in mice (compared with powder-type diet in C57BL/6J and DBA/2J mice).

    “the pellet diet significantly promoted AHL”

    Animalscompared with powder-type diet in C57BL/6J and DBA/2J micepellet

    Food hardness influences the progression of age-related hearing loss in mice

    Experimental gerontology

More on Age-related hearing loss

Mental and physical performance

no changein mice1

1 study
  1. AIN93M diet showed no clear effect on mental and physical performance in SAMP8 mice.

    “it did not affect other aging indexes, such as mental and physical performance”

    Animalsin SAMP8 micebrittleone year

    Food hardness influences the progression of age-related hearing loss in mice

    Experimental gerontology

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