Butea Monosperma

Butea monosperma is a traditional Ayurvedic medicinal tree ('Flame of the Forest') containing methoxylated isoflavones and pterocarpans. Key bioactives include cajanin, cladrin, and medicarpin, which show potent osteogenic (bone-building) activity in preclinical studies - some comparable to or greater than estrogen. The compounds preserve bone mass through both estrogenic and non-estrogenic mechanisms. Animal studies also suggest antidiabetic potential. However, NO human clinical trials exist. Promising for osteoporosis research but requires human validation.

Quick Answer

What it is

Butea monosperma is a traditional Ayurvedic medicinal tree ('Flame of the Forest') containing methoxylated isoflavones and pterocarpans. Key bioactives include cajanin, cladrin, and medicarpin, which show potent osteogenic (bone-building) activity in preclinical studies - some comparable to or greater than estrogen.

Key findings

  • Grade C: Bone Mineral Density
  • Grade D: Blood Glucose
  • Grade D: Liver Protection

Safety

No specific caution or interaction language was detected in the current summary/outcome notes.

ℹ️ Quick Facts: Butea Monosperma

Quick Facts: Butea Monosperma

  • Best Evidence:Grade C
  • Conditions Studied:2
  • Research Outcomes:4
  • Key Effect:Bone Health
Outcomes by grade:
A0
B0
C1
D3
2 conditions · 4 outcomes

Detailed Outcomes

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C
Bone Mineral Density
In vitro studies show cajanin (10nM) and medicarpin (6nM) promote osteoblast differentiation and mineralization with potency comparable to or exceeding 17β-estradiol. In ovariectomized rat models of postmenopausal osteoporosis, these compounds preserved bone mineral density and improved bone microarchitecture. Medicarpin acts through non-estrogenic mechanisms, potentially allowing bone benefits without hormonal side effects.
moderateImproves
D
Blood Glucose
In diabetic rodent models, Butea monosperma bark extract reduced blood glucose levels. The mechanism remains uncharacterized but may involve improved insulin sensitivity or reduced glucose absorption. No human data exist.
smallImproves
D
Liver Protection
In rodent models of CCl4-induced liver damage, Butea monosperma flower and bark extracts demonstrated hepatoprotective activity, attributed to antioxidant flavonoid content. No human trials have been conducted.
smallImproves
D
Antioxidant Status
In preclinical studies, the flavonoid-rich extracts of Butea monosperma showed antioxidant activity, which is proposed to underlie its hepatoprotective and cytoprotective effects. Evidence is limited to in vitro and animal models.
smallImproves

Evidence by Condition

Best grade per condition (each condition may have multiple outcomes)

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