Cutting time short or long? Castration, developmental timing, and longevity in imperial China
Yan Liu · Annals of Human Biology · 2026-10-30
以帝制中国宦官为样本，检验去势与发育时序对寿命的影响。
这篇论文暂时没有中文摘要，下面保留英文原题与摘要。
研究信息
- 期刊 / 来源
- Annals of Human Biology
- 发表日期
- 2026-10-30
- 文献库
- OpenAlex
- 作者
- Yan Liu
- DOI
- 10.1080/03014460.2026.2748537
英文原文摘要全文
BACKGROUND: Life-history theory predicts a trade-off between reproduction and longevity. Castration has been proposed to extend male lifespan by reducing androgen-related costs, but evidence from human populations remains limited. AIM: This study examined whether eunuchs in imperial China had a survival advantage over comparable non-castrated men and whether earlier-life castration was associated with greater longevity. SUBJECTS AND METHODS: Biographical records of eunuchs and non-castrated bureaucrats from the Tang (618-907 CE) and Ming (1368-1644 CE) dynasties were analysed. Hypothesis 1 com
中文摘要由自动翻译整理，可能丢掉原文的限定条件；涉及具体数字与结论时以英文原文为准。
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