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[Antitumor action of lignum sappan]
Summary
The aqueous extract of Lignum Sappan demonstrates significant anticancer properties, effectively eliminating various cancer cell lines. It also substantially increases the survival time of tumor-bearing mice, indicating therapeutic potential.
Area of Science:
- Phytochemistry
- Pharmacology
- Cancer Biology
Context:
- Lignum Sappan, a traditional medicinal plant, has been investigated for its bioactive compounds.
- Cancer remains a leading cause of mortality worldwide, necessitating novel therapeutic strategies.
Purpose:
- To evaluate the cytotoxic effects of Lignum Sappan aqueous extract on various cancer cell lines.
- To assess the in vivo efficacy of Lignum Sappan extract in a murine tumor model.
Summary:
- The aqueous extract of Lignum Sappan exhibited significant cytotoxic activity against HL-60, K562, L929, and Yac-1 cell lines at a concentration of 2 µL/mL.
- Administration of 0.2 mL/mouse/day for 7 days via intraperitoneal injection significantly increased the survival time of mice bearing Ehrlich Ascites Carcinoma (EAC) by 185% (P < 0.01).
- The extract demonstrated efficacy in a three-stage sequential test standard, suggesting its potential for further development.
Impact:
- These findings highlight the potent anticancer potential of Lignum Sappan, warranting further investigation into its mechanisms of action and therapeutic applications.
- Lignum Sappan emerges as a promising natural resource for the development of novel chemotherapeutic agents.