Offspring number

Exposure

1 paper2 findings

  • 1 lab in 2 countries
  • Animals1

Outcomes

1

Lens-related parameters

no changein cynomolgus monkeys1

1 study
  1. Offspring number has no effect on lens-related parameters in cynomolgus monkeys.

    “lens-related parameters showed no significant association with offspring number in either sex.”

    Animals16 females and 24 males with confirmed reproductive recordslens

    Aging of Nonhuman Primate Eyes Is Sexually Dimorphic

    Investigative ophthalmology & visual science1 May 2026

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Associations

1

Retinal nerve fiber layer thickness

downin cynomolgus monkeys1

1 study
  1. Offspring number is associated with retinal nerve fiber layer thickness in cynomolgus monkeys.

    “Increasing offspring number was associated with significant reductions in RNFLT in females, independent of age”

    Animalsindependent of ageretinal nerve fiber layerfemalesn = 16

    Aging of Nonhuman Primate Eyes Is Sexually Dimorphic

    Investigative ophthalmology & visual science1 May 2026

More on Retinal nerve fiber layer thickness

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