Jointfir
Gnetum
Gnetum 是一种传统上在多种文化中使用的植物属，但缺乏特定的医学应用。科学研究已鉴定出 (±)-gnetuparin A 为 Gnetum parvifolium 中的异构体 stilbene 并具有黄嘌呤氧化酶抑制活性，尽管其有效性的证据有限且需要进一步研究。Gnetum gnemon 具有独特的生理特性，包括由于反应木材和韧皮部中 G 纤维产生的张力引起的负重力反应，这与某些被子植物相似。研究表明，Gnetum africanum 和其他来自刚果盆地的本地叶菜含有丰富的营养价值，包含大量蛋白质、矿物质和维生素。纳米提取物和传统提取物显著增加了 SIRTUIN-1 在细胞中的表达量，纳米提取物显示出增强的药代动力学参数，但需要进一步研究来确认这些发现。Gnetum 没有记录到主要的安全问题或已知药物相互作用，但进一步的研究是必要的以全面了解其潜在益处和风险。
- 最佳证据
- A
- 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
- 研究鉴定出(±)-Gnetuparin A 是从 Gnetum parvifolium 中分离出的一对异构体黄酮类化合物，具有黄嘌呤氧化酶抑制活性。
- G. gnemon 显示由于反应木材和韧皮部与G-纤维产生的拉应力而表现出的负向地性，机制类似于某些被子植物。
- 研究发现，Gnetum africanum 和刚果盆地的其他本土叶菜具有高营养价值，含有丰富的蛋白质、矿物质和维生素。
- 纳米提取物和传统提取物均显著增加了细胞中SIRTUIN-1的表达，纳米提取物显示出改善的药代动力学参数。
- isoshraptonigin 减少了气道炎症和氧化应激，减轻了小鼠的过敏性哮喘症状。
Frequently asked questions
What is Jointfir?
Jointfir (Gnetum) 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 Jointfir?
5 sourced findings are recorded for Jointfir; the strongest carries evidence grade A. For example: 研究鉴定出(±)-Gnetuparin A 是从 Gnetum parvifolium 中分离出的一对异构体黄酮类化合物，具有黄嘌呤氧化酶抑制活性。
How strong is the evidence for Jointfir?
The strongest finding for Jointfir carries evidence grade A — strong evidence. Grades run A (strongest) to D (preliminary or traditional).
Is Jointfir safe? What are the side effects?
No major safety issues are recorded for Jointfir in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Jointfir interact with medications?
No drug interactions are recorded for Jointfir in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Jointfir?
Jointfir is also known as: Гнетум.
Is Jointfir 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 Negative gravitropism of Gnetum gnemon: the effect of the reaction wood and reaction phloem literature abstract metadata
- T2 (±)-Gnetuparin A: a pair of stilbene enantiomers from Gnetum parvifolium and their xanthine oxidase inhibitory activity. literature abstract metadata
- T2 Isorhapontigenin attenuates allergic asthma by reducing airway inflammation and oxidative stress. literature abstract metadata
- T2 In vitro Anti-aging Effect via Sirtuin-1 Modulation and Enhancement of Resveratrol Pharmacokinetics in Gnetum gnemon L. Hard Shell Nanoextract. literature abstract metadata
- T2 Nutritional, mineral, and bioactive composition of indigenous leafy vegetables from the Congo Basin: A systematic review and meta-analysis. literature abstract metadata