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Antifungal activities of silver and selenium nanoparticles stabilized with different surface coating agents


Vrandečić, Karolina; Ćosić, Jasenka; Ilić, Jelena; Ravnjak, Boris; Selmani, Atiđa; Galić, Emerik; Pem, Barbara; Barbir, Rinea; Vinković Vrček, Ivana; Vinković, Tomislav
Antifungal activities of silver and selenium nanoparticles stabilized with different surface coating agents // Pest management science, 76 (2020), 6; 2021-2029 doi:10.1002/ps.5735 (međunarodna recenzija, članak, znanstveni)


Naslov
Antifungal activities of silver and selenium nanoparticles stabilized with different surface coating agents

Autori
Vrandečić, Karolina ; Ćosić, Jasenka ; Ilić, Jelena ; Ravnjak, Boris ; Selmani, Atiđa ; Galić, Emerik ; Pem, Barbara ; Barbir, Rinea ; Vinković Vrček, Ivana ; Vinković, Tomislav

Izvornik
Pest management science (1526-498X) 76 (2020), 6; 2021-2029

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
selenium, silver, nanoparticles, coating agent, fungicide effect

Sažetak
BACKGROUND: Extensive and growing use of different chemical pesticides that affect both environment and human health raises need for new and more suitable methods to deal with plant pathogens. Nanotechnology has enabled the use of materials at the nanoscale with exceptional functionality in different economic domains including agricultural production. This study aimed to evaluate antifungal potential of selenium nanoparticles (SeNPs) and silver nanoparticles (AgNPs) stabilized with different surface coatings and characterized by different surface charge on plant pathogenic fungi Macrophomina phaseolina, Sclerotinia sclerotiorum and Diaporthe longicolla. RESULTS: AgNPs were coated with three different stabilizing agents: mono citrate (MC‐AgNPs), cetyltrimethyl ammonium bromide (CTAB‐AgNPs) and polyvinylpyrrolidon (PVP‐AgNPs). SeNPs were coated with poly‐L‐lysine (PLL‐SeNPs), polyacrylic acid (PAA‐SeNPs), and polyvinylpyrrolidon (PVP‐SeNPs). Seven different concentrations (0.1, 0.5, 1, 5, 10, 50 and 100 mg L−1) of nanoparticles were applied. All AgNPs and SeNPs significantly inhibited the growth of the tested fungi. Among the tested NPs, PVP‐AgNPs showed the best inhibitory effect on the tested plant pathogenic fungi, especially against S. sclerotiorum. The similar inhibition of the sclerotia formation was observed for S. sclerotiorum treated with PLL‐SeNPs. CONCLUSION: Obtained results provides new insights on fungicide effect of AgNPs and SeNPs stabilized with different coating agents on different plant pathogens. Further work should focus on detailed risk/benefit ratio assessment of using SeNPs or AgNPs in agriculture taking into account whole agroecosystem.

Izvorni jezik
Engleski

Znanstvena područja
Kemija, Biologija, Interdisciplinarne prirodne znanosti, Farmacija, Interdisciplinarne biotehničke znanosti



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2016-06-2178 - Genetsko poboljšanje i optimizacija potencijala rodnosti pšenice (Dario Novoselović, )
HRZZ-IP-2016-06-2436 - Značaj interakcija metalnih nanočestica sa sumpornim biomolekulama za nano-bio sučelje (Ivana Vinković Vrček, )
HRZZ-IP-2018-01-8119 - Application of Nanobiotechnology for Nutritional Supplementation with Selenium (Tomislav Vinković, )

Ustanove
Institut za medicinska istraživanja i medicinu rada, Zagreb,
Fakultet agrobiotehničkih znanosti Osijek,
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Vrandečić, Karolina; Ćosić, Jasenka; Ilić, Jelena; Ravnjak, Boris; Selmani, Atiđa; Galić, Emerik; Pem, Barbara; Barbir, Rinea; Vinković Vrček, Ivana; Vinković, Tomislav
Antifungal activities of silver and selenium nanoparticles stabilized with different surface coating agents // Pest management science, 76 (2020), 6; 2021-2029 doi:10.1002/ps.5735 (međunarodna recenzija, članak, znanstveni)
Vrandečić, K., Ćosić, J., Ilić, J., Ravnjak, B., Selmani, A., Galić, E., Pem, B., Barbir, R., Vinković Vrček, I. & Vinković, T. (2020) Antifungal activities of silver and selenium nanoparticles stabilized with different surface coating agents. Pest management science, 76 (6), 2021-2029 doi:10.1002/ps.5735.
@article{article, year = {2020}, pages = {2021-2029}, DOI = {10.1002/ps.5735}, keywords = {selenium, silver, nanoparticles, coating agent, fungicide effect}, journal = {Pest management science}, doi = {10.1002/ps.5735}, volume = {76}, number = {6}, issn = {1526-498X}, title = {Antifungal activities of silver and selenium nanoparticles stabilized with different surface coating agents}, keyword = {selenium, silver, nanoparticles, coating agent, fungicide effect} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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