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Plant-Extract-Assisted Green Synthesis of Silver Nanoparticles Using Origanum vulgare L. Extract and Their Microbicidal Activities

Author

Listed:
  • Mohammed Rafi Shaik

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Mujeeb Khan

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Mufsir Kuniyil

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Abdulrahman Al-Warthan

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Hamad Z. Alkhathlan

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Mohammed Rafiq H. Siddiqui

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Jilani P. Shaik

    (Department of Biochemistry, College of Science, King Saud University, Riyadh 11451, Saudi Arabia)

  • Anis Ahamed

    (Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia)

  • Adeem Mahmood

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Merajuddin Khan

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

  • Syed Farooq Adil

    (Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia)

Abstract

Plant-mediated green synthesis of nanomaterials has been increasingly gaining popularity due to its eco-friendly nature and cost-effectiveness. In the present study, we synthesized silver nanoparticles (AgNPs) by using an aqueous solution of Saudi Origanum vulgare L. plant extract as a bioreducing agent. The as-synthesized AgNPs were characterized using various microscopic and spectroscopic techniques. The results indicated the formation of crystalline face-centered cubic ( fcc ) AgNPs. Additionally, FT-IR study confirmed that the O. vulgare L. extract not only functioned as a bioreductant but also stabilized the surface of the AgNPs by acting as a capping agent. Moreover, the effect of the amount of the plant extract on the size and the antimicrobial activity of the NPs was also assessed. It was found that with increasing amounts of plant extract, the size of the NPs was decreased. Moreover, as-synthesized AgNPs as well as O. vulgare L. plant extract were separately tested to examine their antimicrobial activities. The activities were tested against various bacterial and fungal microorganisms including Shigella sonnei , Micrococcus luteus , Escherichia coli , Aspergillus flavus , Alternaria alternate , Paecilomyces variotii , Phialophora alba , and so on. These results evidently show that the inclusion of O. vulgare L. extracts improves the solubility of AgNPs, which led to a significant enhancement in the toxicity of the NPs against the assessed microorganisms.

Suggested Citation

  • Mohammed Rafi Shaik & Mujeeb Khan & Mufsir Kuniyil & Abdulrahman Al-Warthan & Hamad Z. Alkhathlan & Mohammed Rafiq H. Siddiqui & Jilani P. Shaik & Anis Ahamed & Adeem Mahmood & Merajuddin Khan & Syed , 2018. "Plant-Extract-Assisted Green Synthesis of Silver Nanoparticles Using Origanum vulgare L. Extract and Their Microbicidal Activities," Sustainability, MDPI, vol. 10(4), pages 1-14, March.
    • Handle: RePEc:gam:jsusta:v:10:y:2018:i:4:p:913-:d:137430
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    Citations

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    Cited by:

    1. Abd El-Latif Hesham & Sabreen IH Salem & Karam A Amein & Rania Faisel & Mahmoud A El-Rawy, 2019. "Biosynthesized Silver Nanoparticles using Schwanniomyces Vanrijiae and its Antimicrobial Activity Against Pathogens," Biomedical Journal of Scientific & Technical Research, Biomedical Research Network+, LLC, vol. 21(1), pages 15515-15521, August.
    2. M. Asimuddin & Mohammed Rafi Shaik & Neeshat Fathima & M. Shaistha Afreen & Syed Farooq Adil & Mohammed Rafiq H. Siddiqui & Kaiser Jamil & Mujeeb Khan, 2020. "Study of Antibacterial Properties of Ziziphus mauritiana based Green Synthesized Silver Nanoparticles against Various Bacterial Strains," Sustainability, MDPI, vol. 12(4), pages 1-14, February.
    3. Abrha Mengstu Leyu & Siraye Esubalew Debebe & Archana Bachheti & Yashwant S. Rawat & Rakesh Kumar Bachheti, 2023. "Green Synthesis of Gold and Silver Nanoparticles Using Invasive Alien Plant Parthenium hysterophorus and Their Antimicrobial and Antioxidant Activities," Sustainability, MDPI, vol. 15(12), pages 1-19, June.
    4. Malvika Mehta & Chitrakshi Chopra & Srinivas Sistla & Indu Bhushan, 2023. "Potential of Biosynthesized Silver and Zinc Oxide Nanoparticles from Carissa opaca Extracts for Antimicrobial Activity and Wastewater Treatment," Sustainability, MDPI, vol. 15(11), pages 1-25, May.
    5. S M Rakib-Uz-Zaman & Ehsanul Hoque Apu & Mohammed Nimeree Muntasir & Sadrina Afrin Mowna & Mst Gitika Khanom & Shah Saif Jahan & Nahid Akter & M. Azizur R. Khan & Nadia Sultana Shuborna & Shahriar Moh, 2022. "Biosynthesis of Silver Nanoparticles from Cymbopogon citratus Leaf Extract and Evaluation of Their Antimicrobial Properties," Challenges, MDPI, vol. 13(1), pages 1-17, May.
    6. Alaa H. Alkhathlan & Hessah A. AL-Abdulkarim & Mujeeb Khan & Merajuddin Khan & Abdullah AlDobiy & Musaed Alkholief & Aws Alshamsan & Hamad Z. Alkhathlan & M. Rafiq H. Siddiqui, 2020. "Ecofriendly Synthesis of Silver Nanoparticles Using Aqueous Extracts of Zingiber officinale (Ginger) and Nigella sativa L. Seeds (Black Cumin) and Comparison of Their Antibacterial Potential," Sustainability, MDPI, vol. 12(24), pages 1-15, December.
    7. Tayyaba Shahzadi & Saima Sanaullah & Tauheeda Riaz & Maria Zaib & Amina Kanwal & Hifzah Jabeen, 2021. "Kinetics and thermodynamic studies of organic dyes removal on adsorbent developed from Viola tricolor extract and evaluation of their antioxidant activity," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(12), pages 17923-17941, December.

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