15/07/2026
RESEARCH HIGHLIGHT: Antibacterial Activity of Datura metel Linn. (Talong-punay) Fruit Extract
Is it possible for a common medicinal plant to fight off harmful bacteria? As antibiotic resistance grows into a larger issue, scientists are looking for new solutions. Medicinal plants are definitely being examined more closely. A prominent instance is Datura metel Linn., or Talong-punay as people call it locally. Folks have used this plant for ages in traditional medicine.
Karina Milagros Cui-Lim, Flyndon Mark S. Dagalea, and Manuela Cecille G. Vicencio examined closely at what this plant is truly capable of. They tested an extract from Datura metel Linn. fruit against two typical pathogens: Staphylococcus aureus and Escherichia coli. Their investigation didn’t end there—they additionally examined which phytochemicals in the fruit might be doing the heavy lifting for its antibacterial properties.
The study found that the fruit extract contains several bioactive compounds: alkaloids, tannins, terpenoids, and steroids. All known because of their antimicrobial effect. When they put the extract to the test in the lab, it stopped both types of bacteria in their tracks. E. coli, in particular, was especially vulnerable. The extract worked almost as well as tetracycline, a well-known antibiotic.
That findings are significant, especially now that antibiotic-resistant bacteria continue to threaten public health worldwide. Plant-based treatments like this give an opportunity for affordable, accessible, and maybe even greener remedies. Although more research are needed to evaluate their safety and effectiveness, this study sets Datura metel Linn in the spotlight as a promising , natural source against resilient bacteria.
Read full article here:
https://journaljpri.com/index.php/JPRI/article/view/1629/3265
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