Asian hazel
Corylus heterophylla
Corylus heterophylla，又称日本榛子或阔叶榛子，是一种传统植物，在东亚地区主要分布。尽管其在传统医学中的使用尚未广泛记录，但研究表明，从其雄花中提取的物质可能通过调节肠道微生物群和小胶质细胞极化来有效预防认知衰退。该提取物还在体外和体内显著减少了氧化应激标志物。然而，目前的证据仅限于这些发现，需要进一步研究以确认这些效果。尽管 Corylus heterophylla 没有报告过重大安全问题或药物相互作用；但是，像任何植物提取物一样，在没有全面临床试验的情况下，潜在的副作用不能完全排除。
- 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
- Corylus heterophylla 雄花提取物在通过调节肠道微生物群和小胶质细胞极化预防与海马神经炎症相关的认知衰退方面显示出显著的治疗效果。
- 研究优化了 Corylus heterophylla 雄花序的提取条件，并发现其提取物可以减少体外和体内氧化应激标志物。
- 使用优化的MaxEnt模型的研究发现，未来气候情景下，中国适宜生长的 Corylus heterophylla 的栖息地可能会略有减少，并向北移动。
- 该研究确定了最优烘烤条件以及影响‘大威’榛子风味的关键代谢途径。
Frequently asked questions
What is Asian hazel?
Asian hazel (Corylus heterophylla) 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 Asian hazel?
4 sourced findings are recorded for Asian hazel; the strongest carries evidence grade D. For example: Corylus heterophylla 雄花提取物在通过调节肠道微生物群和小胶质细胞极化预防与海马神经炎症相关的认知衰退方面显示出显著的治疗效果。
How strong is the evidence for Asian hazel?
The strongest finding for Asian hazel carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is Asian hazel safe? What are the side effects?
No major safety issues are recorded for Asian hazel in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Asian hazel interact with medications?
No drug interactions are recorded for Asian hazel in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Asian hazel?
Asian hazel is also known as: leščina raznolistnaja.
Is Asian 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 flavor profiles in Chinese hybrid hazelnut (Corylus heterophylla × Corylus avellana) under different roasting conditions using HS-SPME-GC-MS and UPLC-MS/MS. literature abstract metadata
- T2 Optimisation of the flash extraction process for male catkins of Corylus heterophylla and evaluation of their oxidative stress resistance. literature abstract metadata
- T2 Predicting the potential distribution of Corylus heterophylla in China under future climate change using an optimized MaxEnt model. literature abstract metadata
- T2 From Microbiota to Metabolomics: How Corylus heterophylla Fisch. Male Flower Extract Shields Mice from Cognitive Decline. literature abstract metadata