Bencao Gangmu Reference Library
老鼠簕 / 刺田角 / 软骨老鼠簕 / 苦老鼠簕 / 水老鼠簕 — Acanthus ilicifolius L. (syn. Acanthus doloarin)
Pinyin: Lǎoshǔlè / Cìtiánjiǎo · Malay: Jeruju / Jeruju Hitam / Duri Jeruju / Pokok Jeruju / Sea Holly · Family: Acanthaceae (爵床科 / 老鼠簕属)
Energetics
Cool (微寒 / 苦凉)
Flavor
Bitter, acrid, salty, bland (苦、微辛、微咸、凉)
Meridians
Liver (肝), Lung (肺), Spleen (脾), Kidney (肾)
Traditional Edict
Sea Holly / Holly Mangrove (Jeruju / Jeruju Hitam / Lao Shu Le). Holly-like spiny leaves and blue-violet flowers. Supreme Mangrove Antidote: rapidly neutralizes venomous marine catfish (Ikan Sembilang), stingray and sea snake bites, dissolves scrofulous lymph nodes, clears cirrhosis.
Cautions & Contraindications
- Wear puncture-proof gloves when harvesting spiny leaves. In severe marine envenomations with systemic toxicity, administer alongside hospital emergency care. CONTRAINDICATED in pregnancy.
Clinical Applications
- Marine envenomations (inhibiting venom PLA2 and tissue necrosis via 2-Benzoxazolinone BOA), chronic viral hepatitis B/C and liver cirrhosis (suppressing hepatic stellate cell collagen), and scrofula.
Quality Markers
Mechanism & Phytochemistry
1. 2-Benzoxazolinone (BOA) and acanthicifoline competitively inhibit venom Phospholipase A2 and hyaluronidase, preventing tissue necrosis. 2. Luteolin-7-glucoside downregulates TGF-b1 in cirrhosis.
Preparation & Dosage
THE EMERGENCY MARINE FISH VENOM POULTICE: 40 to 60 g fresh spiny leaves pounded with warm rice wine and salt; applied directly over stingray or catfish puncture wounds after hot water soak. Internal hepatitis decoction: 15 to 30 g dried roots/stems in 600 mL water.
Appended Prescriptions
- 1. The Sovereign Mangrove Catfish & Stingray Antidote Poultice with fresh Curcuma longa. 2. Scrofula & Lymphatic Adenoma Dissolving Draught with Prunella vulgaris (Xia Ku Cao).
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
