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Related Experiment Video

Updated: Dec 14, 2025

Stable Isotope In-Vivo Labeling for Mass-Spectrometry Identification of Paternal Metabolites Transferred from Sperm to Oocyte During Fertilization
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Relationship between nutrition and reproduction.

Fumitoshi Koga1, Shigeki Kitagami1, Arisa Izumi1

  • 1Koga Fumitoshi Women's Clinic Fukuoka Japan.

Reproductive Medicine and Biology
|July 21, 2020
PubMed
Summary

Nutrition significantly impacts reproductive health, especially for older women. Key findings suggest avoiding refined carbohydrates, increasing omega-3 fatty acids, and considering folic acid and vitamin D for better reproductive outcomes.

Keywords:
AGEsdietfertilityinsulin resistancenutrition

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Area of Science:

  • Reproductive Medicine
  • Nutritional Science
  • Biochemistry

Background:

  • The interplay between nutrition and reproductive health is an emerging area of research.
  • Egg aging presents a significant challenge in reproductive treatments for older women, often overshadowing organic factors.

Purpose of the Study:

  • To investigate the relationship between nutritional factors and reproductive health.
  • To identify key dietary components and lifestyle factors influencing aging processes like oxidation, glycation, and chronic inflammation in the context of reproduction.

Main Methods:

  • A comprehensive review of observational studies was conducted.
  • Data on nutrient-specific relationships with reproductive medicine outcomes were collected and analyzed.

Main Results:

  • Avoiding refined carbohydrates and ensuring adequate omega-3 fatty acid intake are crucial.
  • Folic acid, vitamin D, and antioxidant measures (especially for men) show positive effects.
  • Antioxidant efficacy is linked to mitigating insulin resistance and chronic inflammation.

Conclusions:

  • Meal timing and intervals may be more critical for improving insulin resistance than meal composition.
  • Further research is needed to explore lifestyle-related nutrition factors in reproductive treatments.