Bencao Gangmu Reference Library
五蕊桑寄生 / 桑寄生 / 寄生树 / 广寄生 — Dendrophthoe pentandra (L.) Miq. (syn. Loranthus pentandrus)
Pinyin: Wǔruǐ Sāngjìshēng / Sāngjìshēng · Malay: Dedalu Api / Dalu-dalu / Dedalu Mangga · Family: Loranthaceae (桑寄生科)
Energetics
Neutral (平)
Flavor
Bitter, sweet (苦、甘)
Meridians
Liver (肝), Kidney (肾)
Traditional Edict
Mango Mistletoe (Dedalu Api / Sangjisheng). Parasitic woody shrub with red tubular flowers. Tonifies Liver and Kidney, strengthens sinews and bones, lowers blood pressure, calms the fetus in pregnancy (An Tai), and treats arthritis.
Cautions & Contraindications
- HOST TREE TOXICITY GATEKEEPER RULE: NEVER HARVEST MISTLETOE GROWING ON TOXIC HOST TREES (Oleander, Croton, Nux-vomica). Harvest from safe fruit trees (Mango, Citrus). Safe in pregnancy.
Clinical Applications
- Stage 1/2 essential hypertension (ACE inhibition and vasodilation), threatened miscarriage (uterine quiescence), postmenopausal osteoporosis, chronic knee osteoarthritis, and breast/cervical cancer adjuvant.
Quality Markers
Mechanism & Phytochemistry
1. Quercitrin and rutin competitively inhibit Angiotensin-Converting Enzyme (ACE) while upregulating eNOS vasodilation, lowering blood pressure. 2. Quercetin downregulates myometrial oxytocin receptors for fetal stabilization. 3. Betulinic acid apoptosis in cancer lines.
Preparation & Dosage
THE SOVEREIGN NANYANG ANTIHYPERTENSIVE MISTLETOE TEA (Teh Dedalu): 15-30 g dried sliced stems/leaves steeped with red dates daily. Classical Sangjisheng Sweet Egg Soup (Sangjisheng Dan Cha): 30 g simmered with eggs, lotus seeds, and brown sugar.
Appended Prescriptions
- 1. Classical Fetal-Calming & Miscarriage Prevention Synergy (Shou Tai Wan) with Cuscuta (Tu Si Zi) and Dipsacus. 2. Antihypertensive Kidney-Tonifying Tea with Eucommia ulmoides (Du Zhong).
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
