Anticancer Effects of Nepeta nuda Leaf Extract
Author Information
Author(s): Gospodinova Zlatina, Antov Georgi, Stoichev Svetozar, Zhiponova Miroslava
Primary Institution: Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences
Hypothesis
The study aimed to assess the antiproliferative potential and mechanisms of action of aqueous extract from the leaves of wild-grown Nepeta nuda.
Conclusion
The aqueous leaf extract of Nepeta nuda inhibited the proliferation of various cancer cell lines, particularly showing the strongest effect on Colon 26 cells.
Supporting Evidence
- The extract showed the strongest cytostatic effect on Colon 26 cells with an IC50 value of 380.2 μg/mL.
- The extract significantly inhibited the ability of cancer cells to form colonies.
- Proapoptotic potential was observed involving the CASP8 gene.
- Expression levels of ATG3 and BECN1 genes were increased, suggesting autophagic cell death.
Takeaway
This study found that a plant called Nepeta nuda can help stop cancer cells from growing, especially in colon cancer.
Methodology
The study used MTT assay, colony-forming assay, and qRT-PCR analysis to evaluate the effects of the extract on cancer cell lines.
Limitations
The study does not provide extensive information on the long-term effects or potential side effects of the extract.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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