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Hormones, the biochemical messengers produced by endocrine glands, are pivotal in regulating bodily functions and maintaining homeostasis. Each hormone's balance is crucial; imbalances can lead to significant physiological disruptions. Major hormones include oxytocin, cortisol, epinephrine, estrogen, testosterone, thyroxine, growth hormone, insulin, and glucagon.
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Estrogens and phytoestrogens in body functions.

Ilaria Ceccarelli1, Lucia Bioletti1, Sofia Peparini1

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Summary

Phytoestrogens, plant compounds mimicking estrogen, offer potential health benefits for both women and men. This review explores their role in aging and other physiological functions.

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Area of Science:

  • Endocrinology
  • Nutritional Science
  • Gerontology

Background:

  • Estrogens are crucial hormones regulating reproduction and other bodily functions in both sexes.
  • Hormone levels fluctuate significantly throughout life stages like puberty, pregnancy, and menopause/andropause.
  • Phytoestrogens are plant-derived compounds that can emulate estrogen's effects.

Purpose of the Study:

  • To review the physiological roles of estrogens.
  • To summarize the potential health benefits of phytoestrogens.
  • To examine the specific role of phytoestrogens in the aging process.

Main Methods:

  • This study is a narrative review of existing literature.
  • The review synthesizes research on estrogen physiology and phytoestrogen effects.
  • Emphasis is placed on studies related to aging and phytoestrogens.

Main Results:

  • Estrogens play diverse roles beyond reproduction, impacting overall health.
  • Phytoestrogens demonstrate potential therapeutic benefits in various health conditions.
  • Emerging evidence suggests phytoestrogens may mitigate age-related physiological changes.

Conclusions:

  • Phytoestrogens represent a promising area for natural health interventions.
  • Further research is warranted to fully elucidate the benefits of phytoestrogens, particularly in aging.
  • Understanding phytoestrogen mechanisms can inform strategies for healthy aging.