Witch-hazel
Hamamelis
北美金缕梅，又称女巫树，是一种传统药草植物，其历史可以追溯到各种民间疗法。它因其对皮肤具有舒缓和抗炎作用而被传统上使用，特别是在北美的土著人传统中。科学研究表明，北美金缕梅树皮提取物显示出强大的抗氧化和抗炎效果，而叶提取物也表现出显著的抗氧化活性，并抑制胶原酶和弹性蛋白酶，这对皮肤健康可能有益。关于北美金缕梅蚜虫自行车蛋白质的研究显示了结构多样性，但并未直接将其与人类健康益处联系起来。在使用北美金缕梅时没有记录到主要的安全问题或药物相互作用。
- 最佳证据
- B
- 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
- 研究发现，来自梣叶虫的自行车蛋白质表现出类似saposin的折叠方式，并且结构多样性表明它们可能针对各种植物过程。
- 评估确定了两种受欧盟监管的害虫（非欧盟地区的Phytophthora ramorum菌株和Scirtothrips dorsalis）与来自英国的Hamamelis mollis植物有关。
- 北美接骨木叶和树皮提取物均显示出强大的抗氧化和抗炎作用，其中树皮提取物还抑制了胶原酶和弹性蛋白酶。
- 日本楓瘿虫被啮齿类捕食的情况随着两种蚜虫相对频率的变化而变化，这种变化受到捕食者学习和瘿虫结构复杂性的影响。
- 外用母乳在尿布皮炎的改善方面优于白茅花膏，尽管基线严重程度有所不同。
Frequently asked questions
What is Witch-hazel?
Witch-hazel (Hamamelis) 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 Witch-hazel?
5 sourced findings are recorded for Witch-hazel; the strongest carries evidence grade B. For example: 研究发现，来自梣叶虫的自行车蛋白质表现出类似saposin的折叠方式，并且结构多样性表明它们可能针对各种植物过程。
How strong is the evidence for Witch-hazel?
The strongest finding for Witch-hazel carries evidence grade B — moderate evidence. Grades run A (strongest) to D (preliminary or traditional).
Is Witch-hazel safe? What are the side effects?
No major safety issues are recorded for Witch-hazel in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Witch-hazel interact with medications?
No drug interactions are recorded for Witch-hazel in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Witch-hazel?
Witch-hazel is also known as: гамамелис, Hamamélis.
Is Witch-hazel 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 Comparative Analysis of Polyphenol-Rich Extracts from Hamamelis virginiana Leaves and Bark: ROS Scavenging and Anti-Inflammatory Effects on Skin Cells. literature abstract metadata
- T2 Comparison of the Effects of Breast Milk and Hamamelis virginiana (Witch Hazel) on the Healing of Diaper Dermatitis in Infants: A Randomized Trial. literature abstract metadata
- T2 Associational effects of closely related insect galls on rodent predators mediated by predator learning. literature abstract metadata
- T2 Commodity risk assessment of Hamamelis mollis plants from the UK. literature abstract metadata
- T2 Rapidly evolving aphid gall effector proteins exhibit saposin-like folds. literature abstract metadata