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Female germline stem cells: aging and anti-aging
Wenli Hong1,2, Baofeng Wang3, Yasha Zhu1
1Reproductive Health Department, Shenzhen Traditional Chinese Medicine Hospital, the Fourth Clinical Medical College of Guangzhou University of Traditional Chinese Medicine, Shenzhen, Guangdong, 518000, People's Republic of China.
Journal of Ovarian Research
|July 5, 2022
Summary
Delaying ovarian aging and preserving fertility in cancer patients are key in reproductive medicine. Understanding female germline stem cells (FGSCs) aging mechanisms offers a promising approach to restore ovarian function and delay aging.
Area of Science:
- Reproductive Medicine
- Cellular Aging
- Stem Cell Biology
Background:
- Ovarian aging significantly impacts female health and is linked to various age-related diseases.
- Fertility preservation for cancer patients remains a critical challenge.
- The precise mechanisms of ovarian aging and effective countermeasures are not fully understood.
Purpose of the Study:
- To elucidate the aging mechanisms of ovarian female germline stem cells (FGSCs).
- To explore strategies for delaying ovarian aging by targeting FGSCs.
Main Methods:
- Review of existing literature on FGSCs, ovarian aging, and related factors.
- Analysis of FGSCs aging from perspectives including stem cell niches, immune disorders, chronic inflammation, and oxidative stress.
Main Results:
- FGSCs are adult stem cells in ovaries with self-renewal and differentiation potential.
- Ovarian aging involves complex factors affecting FGSCs, including niche degradation, immune dysfunction, inflammation, and oxidative stress.
Conclusions:
- Rebuilding FGSC niches, regulating immune function, and mitigating inflammation and oxidative stress are potential strategies.
- These interventions are expected to restore or replenish FGSCs, ultimately delaying ovarian aging.
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