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Article

Anti-bacterial/fungal and anti-cancer performance of green synthesized Ag nanoparticles using summer savory extract

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Pages 363-380 | Received 29 Apr 2020, Accepted 14 Jul 2020, Published online: 29 Jul 2020

Figures & data

Figure 1. Various usages of Ag NPs.

Figure 1. Various usages of Ag NPs.

Figure 2. Summer Savory (Satureja hortensis) plant.

Figure 2. Summer Savory (Satureja hortensis) plant.

Figure 3. UV-Vis spectra analysis of synthesized AgNPs using Summer Savory extract.

Figure 3. UV-Vis spectra analysis of synthesized AgNPs using Summer Savory extract.

Figure 4. FT-IR spectra Analysis for synthesized AgNPs and Summer Savory Extract.

Figure 4. FT-IR spectra Analysis for synthesized AgNPs and Summer Savory Extract.

Table 1. FT-IR analysis of synthesized AgNPs.

Figure 5. XRD Analysis of synthesized Ag NPs by Summer Savory extract for determination of Ag crystals.

Figure 5. XRD Analysis of synthesized Ag NPs by Summer Savory extract for determination of Ag crystals.

Table 2. Output data of XRD assay from synthesized AgNPs using summer savory.

Figure 6. FE-SEM image of green synthesized AgNPs using summer Savory extract.

Figure 6. FE-SEM image of green synthesized AgNPs using summer Savory extract.

Figure 7. (a) Zeta potential graph of Synthesized AgNPs, (b) Particle size analysis diagram of Green Synthesized Silver nanoparticles by Summer savory extract.

Figure 7. (a) Zeta potential graph of Synthesized AgNPs, (b) Particle size analysis diagram of Green Synthesized Silver nanoparticles by Summer savory extract.

Figure 8. EDX spectrum of green synthesized Ag NPs.

Figure 8. EDX spectrum of green synthesized Ag NPs.

Table 3. Outcome of EDAX analysis for Ag NPs with Summer savory.

Figure 9. Antibacterial and Antifungal performance of an aqueous extract of Summer Savory and green synthesized AgNPs derived from Summer Savory against (a) E.Coli, (b) Klebsiella pneumonia, (c) Enterococcus faecalis, (d) Staphylococcus aureus and (e) Saccharomyces cerevisiae, at diverse concentrations. Data are statistically meaningful at the p < 0.05 level.

Figure 9. Antibacterial and Antifungal performance of an aqueous extract of Summer Savory and green synthesized AgNPs derived from Summer Savory against (a) E.Coli, (b) Klebsiella pneumonia, (c) Enterococcus faecalis, (d) Staphylococcus aureus and (e) Saccharomyces cerevisiae, at diverse concentrations. Data are statistically meaningful at the p < 0.05 level.

Table 4. Calculated MIC and MBC/MFC values of Summer Savory extract and green synthesized AgNPs.

Figure 10. MTT assay for confirming the cytotoxic effect of Summer Savory extract and Green Synthesized Ag NPs to the K-562 and MCF-7 cancer cells for 48 h. (a) Cytotoxic effects on K-562, (b) Cytotoxic effects on MCF. Data are statistically meaningful at the p < 0.05 level.

Figure 10. MTT assay for confirming the cytotoxic effect of Summer Savory extract and Green Synthesized Ag NPs to the K-562 and MCF-7 cancer cells for 48 h. (a) Cytotoxic effects on K-562, (b) Cytotoxic effects on MCF. Data are statistically meaningful at the p < 0.05 level.