Cat's Claw
Uncaria tomentosa
Uncaria tomentosa, commonly known as cat's claw, is a traditional medicine used in South American folk remedies. While its specific uses are not extensively documented, it has been traditionally employed for various conditions such as digestive issues and immune support. Scientific evidence suggests potential benefits, including reduced progression of aortic plaque and improved vascular histology in rabbits fed a high-fat diet, possibly through mechanisms involving ox-LDL uptake inhibition and reduced inflammatory responses. Uncaria tomentosa extracts also showed selective cytotoxicity against certain cancer cell lines, with aqueous bark and pentacyclic oxindole alkaloid-rich extracts being particularly promising. Quinovic acid was noted for enhancing KHYG-1 cell cytotoxicity by modulating the Ras/MAPK signaling pathway and increasing interferon-gamma expression. No major safety issues or drug interactions have been recorded, but further research is needed to fully understand its therapeutic potential and safety profile.
- أفضل دليل
- A
- تحذيرات
- —
للمعلومات فقط. الاستخدام التقليدي لا يعني فعاليّة مثبتة. تختلف الأدلة والسلامة — راجع المصادر المذكورة.
ما يقوله العلم
- الإضافة بـ Imoviral® أدى إلى زيادة مؤقتة مبكرة في TNF-α و IL-1β، مع تغييرات محدودة في باقي جينات الجهاز المناعي مقارنة بالgrup التحكم.
- رهاي قلل من تقدم الترسبات الأورثية وتحسين الهistologyالشعاعية في الفئران المصابة بحمية عالية الدهون عن طريق حبس امتصاص LDL-الأكسدة وإزالة الاستجابة التهابية.
- الاستخراجات من عقاريا التومنتوسا أظهرت سمية خلايا محددة ضد بعض خطوط الخلايا السرطانية، مع أن الاستخراجات الخام المائية للقشرة والغنية بالألkaloidات الأوكسيندويلية البنتاسيكلية هي الأكثر إمكانيات.
- الحمض الكوينوفيكي يعزز سمية الخلايا KHYG-1 من خلال تنظيم مسار الإشارة Ras/MAPK وزيادة إنتاج الإنترفيرون-جيما.
Frequently asked questions
What is Cat's Claw?
Cat's Claw (Uncaria tomentosa) 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 Cat's Claw?
4 sourced findings are recorded for Cat's Claw; the strongest carries evidence grade A. For example: الإضافة بـ Imoviral® أدى إلى زيادة مؤقتة مبكرة في TNF-α و IL-1β، مع تغييرات محدودة في باقي جينات الجهاز المناعي مقارنة بالgrup التحكم.
How strong is the evidence for Cat's Claw?
The strongest finding for Cat's Claw carries evidence grade A — strong evidence. Grades run A (strongest) to D (preliminary or traditional).
Is Cat's Claw safe? What are the side effects?
No major safety issues are recorded for Cat's Claw in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Cat's Claw interact with medications?
No drug interactions are recorded for Cat's Claw in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Cat's Claw?
Cat's Claw is also known as: Ункария опушённая, Liane du Pérou.
Is Cat's Claw 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.
المصادر
- T2 Cytotoxic effect of different Uncaria tomentosa (cat's claw) extracts, fractions on normal and cancer cells: a systematic review. literature abstract metadata
- T2 Rhynchophylline alleviates early atherosclerosis by attenuating oxidized low-density lipoprotein-induced foam cell formation and endothelial dysfunction. literature abstract metadata
- T2 Quinovic Acid Enhances the Cytotoxicity of KHYG-1 Cells by Modulating the Ras/MAPK Signalling Pathway and Interferon-Gamma Expression. literature abstract metadata
- T2 Evaluation of Imoviral® effects on early immune response in Sparus aurata challenged with Vibrio anguillarum. literature abstract metadata