Chinese Yam
Dioscorea polystachya
Dioscorea polystachya，又称中国山药或黎川山药，是一种起源于东亚的传统植物。尽管其在传统医学中的具体用途尚未详细记录，但对其遗传和生理方面的研究已经展开。研究表明定向栽培可以增加块茎的生物量，通过改变叶片生理学和转录组表达而不会给植物造成压力。此外， Dioscorea polystachya 'Huilou' 的完整叶绿体基因组已被测序，揭示了典型的四倍体结构，含有132个编码基因，这为了解其遗传组成及其潜在的生物合成途径提供了见解。科学证据表明，Dioscorea polystachya 不太可能有显著的安全问题或已知药物相互作用，但进一步的研究对于全面理解其潜在应用和影响是必要的。
- 最佳证据
- D
- 注意事项
- —
仅供参考。传统用法并不代表已被证实有效。证据与安全性各不相同，请查阅所引来源。
科学怎么说
- P. sclerotigenum 感染破坏了水分保持结构并改变了黎川山药的碳氮代谢。
- 研究发现定向栽培显著增加了木薯块根的生物量，通过调节叶片生理和转录组而不引起压力。
- Dioscorea polystachya ‘Huilou’ 的完整叶绿体基因组已被测序，揭示了典型的四元结构，包含132个编码基因。
- 该研究呈现了中国山药（Dioscorea polystachya）的染色体水平基因组组装，并确定了参与二萜皂苷合成的基因。
Frequently asked questions
What is Chinese Yam?
Chinese Yam (Dioscorea polystachya) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Chinese Yam?
4 sourced findings are recorded for Chinese Yam; the strongest carries evidence grade D. For example: P. sclerotigenum 感染破坏了水分保持结构并改变了黎川山药的碳氮代谢。
How strong is the evidence for Chinese Yam?
The strongest finding for Chinese Yam carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Chinese Yam safe? What are the side effects?
No major safety issues are recorded for Chinese Yam in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Chinese Yam interact with medications?
No drug interactions are recorded for Chinese Yam in our sources. This does not rule them out — check with a pharmacist.
Is Chinese Yam a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
来源
- T2 Leaf physiological and transcriptomic analyses provide insights into the regulatory network underlying high yield in yam under directional cultivation. literature abstract metadata
- T2 A haplotype-resolved chromosome-level genome assembly of autotetraploid Chinese yam (Dioscorea polystachya) elucidates dioscin biosynthesis and regulation. literature abstract metadata
- T2 Physiological and Metabolic Mechanisms of Penicillium sclerotigenum-Induced Postharvest Rot in Lichuan Yam (Dioscorea polystachya Turcz.). literature abstract metadata
- T2 The complete chloroplast genome of Dioscorea polystachya 'Huilou' (Dioscoreaceae) and its phylogenetic analysis. literature abstract metadata