American Society of Hirudotherapy

Leech Extract Anti-Atherosclerotic (2020 Review)

Review synthesising leech-extract anti-atherosclerotic pharmacological mechanisms across animal + cell models — Eldor 2019.

Preclinical / mechanisticLast updated: 2026-05-28 · Reviewed by ASH Editorial Board

Mechanistic Evidence Box

Preclinical / mechanistic
Page type
Compound profile
Evidence type
Review synthesising leech-extract anti-atherosclerotic pharmacological mechanisms across animal + cell models — Eldor 2019.
Evidence level
Expert consensus
Drug vs leech
Leech-derived crude extract
Safety domains
Bleeding

Clinical translation limit

Review evidence does NOT establish clinical efficacy for atherosclerosis prevention or treatment. Atherosclerosis is not an FDA-cleared K040187 indication.

Molecular Profile

Category
Other
Evidence tier
Preclinical
Source species
Hirudo medicinalis (composite)
Discovered
2019 · Eldor A et al.
Leech Extract Anti-Atherosclerotic (2020 Review) molecular structure

Biological Targets

  • platelet aggregation; endothelial inflammation; fibrinogen; serum lipids

External Resources

    Related Other Compounds

    This website provides educational information and does not constitute medical advice, diagnosis, or treatment recommendations. Medicinal leech therapy carries clinically meaningful risks and should be performed only by qualified clinicians under institutionally approved protocols. FDA 510(k) clearance for medicinal leeches is limited to specific indications; investigational and off-label discussions are labeled accordingly. For patient-specific guidance, consult a qualified healthcare provider.