Using Yeast to Find New Cancer Treatments from Plants
Author Information
Author(s): Qaddouri Bouchra, Guaadaoui Abdelkarim, Bellirou Ahmed, Hamal Abdellah, Melhaoui Ahmed, Brown Grant W., Bellaoui Mohammed
Primary Institution: Université Mohamed Premier
Hypothesis
Can the budding yeast Saccharomyces cerevisiae be used to identify plant-derived natural products with anti-proliferative properties?
Conclusion
The study found that the plant-derived compound Lyc disrupts cell-cycle progression in yeast, indicating its potential as a candidate for cancer treatment.
Supporting Evidence
- The study identified 14 plant extracts and 8 natural molecules with growth-inhibitory effects.
- Lyc treatment resulted in a significantly reduced growth rate of yeast cells.
- Cell-cycle analysis showed that Lyc caused abnormal DNA content in yeast cells.
- Morphological alterations were observed in yeast cells treated with Lyc.
Takeaway
Scientists used yeast to test plant extracts and found one that stops yeast from growing, which might help in finding new cancer medicines.
Methodology
The study involved screening a library of plant-derived natural products in yeast to identify compounds with anti-proliferative properties.
Limitations
The study primarily focuses on yeast models, which may not fully replicate human responses.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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