Nepenthes pitcher fluid for the green synthesis of silver nanoparticles with biofilm inhibition, anticancer and antioxidant properties DOI Creative Commons
Ovungal Sabira, Anthyalam Parambil Ajaykumar, Sudhir Varma

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Фев. 13, 2025

This is the first report of silver nanoparticles (AgNPs) synthesis utilizing pitcher secretion from an insectivorous plant, specifically Nepenthes ventrata, through a microwave assisted green approach. The successful formation AgNPs was validated comprehensive set analyses, including UV–Vis spectroscopy, Fourier-transform infrared transmission electron microscopy, DLS analysis and Zeta potential measurements. In addition gas chromatography-high-resolution mass spectrometry liquid analyses were conducted to examine components present in secretion. These aimed identify capping stabilizing agents that facilitate stability AgNPs. synthesized significantly inhibited biofilm by Pseudomonas aeruginosa PAO1, as demonstrated Crystal Violet staining fluorescence microscopy. Additionally, these showed promising antioxidant properties DPPH radical scavenging assay. Furthermore, anticancer analyzed using MTT assay, which measures cell metabolic activity indicator viability, proliferation, cytotoxicity. Collectively, findings suggest biosynthesized possess multifaceted biological applications, showcasing their utility both antimicrobial antioxidative agents, highlighting medical environmental applications.

Язык: Английский

Nepenthes pitcher fluid for the green synthesis of silver nanoparticles with biofilm inhibition, anticancer and antioxidant properties DOI Creative Commons
Ovungal Sabira, Anthyalam Parambil Ajaykumar, Sudhir Varma

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Фев. 13, 2025

This is the first report of silver nanoparticles (AgNPs) synthesis utilizing pitcher secretion from an insectivorous plant, specifically Nepenthes ventrata, through a microwave assisted green approach. The successful formation AgNPs was validated comprehensive set analyses, including UV–Vis spectroscopy, Fourier-transform infrared transmission electron microscopy, DLS analysis and Zeta potential measurements. In addition gas chromatography-high-resolution mass spectrometry liquid analyses were conducted to examine components present in secretion. These aimed identify capping stabilizing agents that facilitate stability AgNPs. synthesized significantly inhibited biofilm by Pseudomonas aeruginosa PAO1, as demonstrated Crystal Violet staining fluorescence microscopy. Additionally, these showed promising antioxidant properties DPPH radical scavenging assay. Furthermore, anticancer analyzed using MTT assay, which measures cell metabolic activity indicator viability, proliferation, cytotoxicity. Collectively, findings suggest biosynthesized possess multifaceted biological applications, showcasing their utility both antimicrobial antioxidative agents, highlighting medical environmental applications.

Язык: Английский

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