Common medicinal plants show strong antimicrobial power against skin pathogens
Medicinal Plants
Neem, a tree you may know as a garden pest repellent, turns out to be one of three traditional-medicine plants with real, lab-confirmed ability to fight the bacteria and fungi behind common skin infections.
Scientists took leaves from three plants long used in traditional medicine for skin problems: ringworm bush, lantana, and neem. They soaked the leaves in different solvents to pull out the active compounds, then tested those extracts against bacteria and fungi in the lab. Methanol pulled out the most effective compounds, pointing toward which chemicals in these plants are actually doing the healing work.
Key Findings
Methanol extracts outperformed ethanol, ethyl acetate, and water extracts in antimicrobial activity against all tested strains
All three plants tested positive for secondary metabolites including phytoconstituents active against skin pathogens
Agar disc diffusion testing confirmed activity against three bacterial and three fungal strains associated with skin disease
chevron_right Technical Summary
Researchers tested three medicinal plants used in traditional skin disease treatment and found that methanol extracts were the most effective against bacteria and fungi, suggesting these plants contain active compounds worth exploring for modern topical treatments.
Abstract Preview
Original paper
PHYTOCHEMICAL ANALYSIS AND ANTIMICROBIAL ACTIVITY OF PLANTS USED IN SKIN DISEASE
Traditional medicine is the main source of medical care for a great percentage of the population of the developing world. Medicinal plants have been a valuable source of natural active phytoconsitu...
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