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Article

Investigation on Green Synthesis, Biocompatibility, and Antibacterial Activity of Silver Nanoparticles Prepared Using Cistus incanus

by
Wioletta Florkiewicz
1,*,
Klaudia Pluta
2,
Dagmara Malina
2,
Karolina Rudnicka
3,
Anna Żywicka
4,
Martin Duarte Guigou
5,
Bożena Tyliszczak
1 and
Agnieszka Sobczak-Kupiec
1
1
Department of Materials Science, Faculty of Materials Engineering and Physics, Cracow University of Technology, 37 Jana Pawła II Av., 31-864 Krakow, Poland
2
Department of Chemical Technology and Environmental Analytics, Cracow University of Technology, 24 Warszawska St., 31-155 Krakow, Poland
3
Department of Immunology and Infectious Biology, Faculty of Biology and Environmental Protection, University of Lodz, 12/16 Banacha St., 90-237 Lodz, Poland
4
Department of Microbiology and Biotechnology, Faculty of Biotechnology and Animal Husbandry, West Pomeranian University of Technology, Szczecin, Piastów 45, 70-311 Szczecin, Poland
5
Facultad de Ingeniería y Tecnologías, Universidad Católica del Uruguay, B de Octubre 2738, Montevideo CP 11600, Uruguay
*
Author to whom correspondence should be addressed.
Materials 2021, 14(17), 5028; https://doi.org/10.3390/ma14175028
Submission received: 1 August 2021 / Revised: 26 August 2021 / Accepted: 28 August 2021 / Published: 2 September 2021

Abstract

This paper describes the plant-mediated preparation of silver nanoparticles with aqueous extract and infusion of Cistus incanus leaves. To evaluate aqueous extract and infusion antioxidant capacity and total phenolic content the DPPH and Folin–Ciocalteau methods were utilized. The antioxidant capacity and total phenolic content of extract and infusion were equal to 85.97 ± 6.54 mg gallic acid equivalents per gram of dry weight.; 10.76 ± 0.59 mg/mL and 12.65 ± 1.04 mg gallic acid equivalents per gram of dry weight.; 3.10 ± 0.14 mg/mL, respectively. The formed nanoparticles displayed the characteristic absorption band in the 380–450 nm wavelength range. The average size of particles was in the 68.8–71.2 nm range. Morphology and phase composition analysis revealed the formation of spherical nanoparticles with a face-centred cubic structure. Immune compatibility tests of nanoparticles and plant extracts showed no activation of the THP1-XBlue™ monocyte. Cytotoxicity tests performed with L929 mice fibroblasts showed that nanoparticles should be utilized at a concentration of 16 ppm. The minimum inhibitory concentrations determined with the microdilution method for nanoparticles prepared with plant infusion for S. aureus and S. epidermidis were 2 ppm and 16 ppm, respectively.
Keywords: silver nanoparticles; green synthesis; biocompatibility; antibacterial efficacy silver nanoparticles; green synthesis; biocompatibility; antibacterial efficacy

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MDPI and ACS Style

Florkiewicz, W.; Pluta, K.; Malina, D.; Rudnicka, K.; Żywicka, A.; Guigou, M.D.; Tyliszczak, B.; Sobczak-Kupiec, A. Investigation on Green Synthesis, Biocompatibility, and Antibacterial Activity of Silver Nanoparticles Prepared Using Cistus incanus. Materials 2021, 14, 5028. https://doi.org/10.3390/ma14175028

AMA Style

Florkiewicz W, Pluta K, Malina D, Rudnicka K, Żywicka A, Guigou MD, Tyliszczak B, Sobczak-Kupiec A. Investigation on Green Synthesis, Biocompatibility, and Antibacterial Activity of Silver Nanoparticles Prepared Using Cistus incanus. Materials. 2021; 14(17):5028. https://doi.org/10.3390/ma14175028

Chicago/Turabian Style

Florkiewicz, Wioletta, Klaudia Pluta, Dagmara Malina, Karolina Rudnicka, Anna Żywicka, Martin Duarte Guigou, Bożena Tyliszczak, and Agnieszka Sobczak-Kupiec. 2021. "Investigation on Green Synthesis, Biocompatibility, and Antibacterial Activity of Silver Nanoparticles Prepared Using Cistus incanus" Materials 14, no. 17: 5028. https://doi.org/10.3390/ma14175028

APA Style

Florkiewicz, W., Pluta, K., Malina, D., Rudnicka, K., Żywicka, A., Guigou, M. D., Tyliszczak, B., & Sobczak-Kupiec, A. (2021). Investigation on Green Synthesis, Biocompatibility, and Antibacterial Activity of Silver Nanoparticles Prepared Using Cistus incanus. Materials, 14(17), 5028. https://doi.org/10.3390/ma14175028

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