Fragrant Fern
Dryopteris fragrans
Dryopteris fragrans 是一种蕨类植物，传统上没有特定的药用用途。科学研究表明，这种植物中有三个 HMGR 基因在非生物胁迫条件下表现出不同的表达模式，并且当过量表达时可以在烟草植物中增强抗逆性，这可能为提高作物耐受性提供潜在应用。从 Dryopteris fragrans 中分离出的 Aspidinol B 对 Fusarium 种类显示出显著的抑制活性，可用于控制马铃薯干腐病。此外，超临界 CO2 提取植物地上部分共鉴定出 141 种生物活性化合物，表明其在多种生物学活动中的潜在应用价值。迄今为止，尚未发现 Dryopteris fragrans 存在重大安全问题或记录的药物相互作用。
- 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
- 这项研究在Dryopteris fragrans中鉴定了三个HMGR基因，并展示了它们在非生物胁迫下的差异表达，转基因烟草表现出增强的耐受性。
- Aspidinol B, isolated from Dryopteris fragrans, showed significant inhibitory activity against Fusarium species, potentially useful for controlling potato dry rot.
- 研究通过超临界CO2萃取在Dryopteris fragrans中鉴定了141种生物活性化合物，包括几种新的成分。
- Dryopteris fragrans DfMTPSL6 的外源表达，由 DfWRKY16/45 调节，在烟草植物中增强了抗旱性。
Frequently asked questions
What is Fragrant Fern?
Fragrant Fern (Dryopteris fragrans) 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 Fragrant Fern?
4 sourced findings are recorded for Fragrant Fern; the strongest carries evidence grade D. For example: 这项研究在Dryopteris fragrans中鉴定了三个HMGR基因，并展示了它们在非生物胁迫下的差异表达，转基因烟草表现出增强的耐受性。
How strong is the evidence for Fragrant Fern?
The strongest finding for Fragrant Fern carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Fragrant Fern safe? What are the side effects?
No major safety issues are recorded for Fragrant Fern in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Fragrant Fern interact with medications?
No drug interactions are recorded for Fragrant Fern in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Fragrant Fern?
Fragrant Fern is also known as: Щитовник пахучий, dryoptère fragrante.
Is Fragrant Fern 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 Ectopic expression of Dryopteris fragrans DfMTPSL6, a directly target gene of DfWRKY16/45, enhanced drought tolerance in tobacco plants. literature abstract metadata
- T2 Supercritical Extraction and Identification of Bioactive Compounds in Dryopteris fragrans (L.) Schott. literature abstract metadata
- T2 Antifungal phloroglucinol derivatives from Dryopteris fragrans (L.) Schott. literature abstract metadata
- T2 Functional Identification and Transcriptional Activity Analysis of Dryopteris fragrans HMGR Gene. literature abstract metadata