Salvia hispanica Used for Green Synthesis of Ni-doped ZnO Nanoparticles with Biological Activities
Researchers have successfully synthesized nickel-doped zinc oxide (Ni-doped ZnO) nanoparticles using Salvia hispanica, commonly known as chia seeds. This green synthesis method avoids harsh chemicals, utilizing the plant extract as a reducing and capping agent. The resulting Ni-doped ZnO nanoparticles were characterized to confirm their structure and properties. Subsequent testing revealed significant antibacterial activity against various pathogens. Furthermore, the synthesized nanoparticles demonstrated promising anticancer properties, showing efficacy in inhibiting cancer cell growth. The study also highlighted the anti-virulence potential of these nanoparticles, suggesting they could interfere with the disease-causing mechanisms of bacteria. This research opens avenues for developing novel, eco-friendly nanomaterials for therapeutic applications in medicine.
This study presents a novel green synthesis approach for functional nanomaterials, leveraging plant extracts to reduce environmental impact. The demonstrated antibacterial, anticancer, and anti-virulence activities suggest potential applications in combating drug-resistant pathogens and developing new cancer therapies. Future research could explore the scalability of this synthesis method and conduct in-depth toxicological assessments to ensure safety for clinical translation. Understanding the precise mechanisms of action at the molecular level will be crucial for optimizing therapeutic efficacy and minimizing off-target effects in the context of evolving healthcare needs and the increasing prevalence of antimicrobial resistance.
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