Skip to main content
. 2022 Jun 8;12:68. doi: 10.1186/s13568-022-01408-8

Table 4.

Antibacterial activity of SeNPs synthesized by A. quadrilineatus, A. ochraceus, A. terreus, and F. equiseti against different Gram-positive and Gram-negative human pathogenic bacterial strains

SeNPs concentration
(µg mL− 1)
Diameter of inhibition zone (mm)
E. coli B. cereus B. subtilis S. aureus P. aeruginosa K. pneumoniae
A. quadrilineatus 0.0 (C) 0.00e 0.00e 0.00e 0.00d 0.00d 0.00d
31.25 0.00e 0.00e 0.00e 0.00d 0.00d 0.00d
62.50 18.00 ± 1.00d 0.00e 0.00e 0.00d 0.00d 0.00d
125 25.67 ± 0.58c 12.67 ± 0.58d 15.00 ± 1.00d 15.33 ± 0.58c 0.00d 0.00d
250 36.67 ± 1.54b 27.00 ± 1.00c 24.67 ± 1.54c 28.00 ± 1.00c 17.67 ± 0.58c 17.33 ± 2.08c
500 52.33 ± 2.08a 35.67 ± 0.58b 33.00 ± 1.00b 43.33 ± 1.54b 26.00 ± 1.00b 27.00 ± 1.00b
1000 55.00 ± 2.00a 43.33 ± 2.08a 40.00 ± 2.00a 54.00 ± 2.00a 35.33 ± 1.54a 38.00 ± 1.00a
A. ochraceus 0.0 (C) 0.00e 0.00e 0.00e 0.00d 0.00d 0.00d
31.25 0.00e 0.00e 0.00e 0.00d 0.00d 0.00d
62.50 17.33 ± 2.00d 0.00e 0.00e 0.00e 0.00d 0.00d
125 23.00 ± 1.00d 16.33 ± 0.58d 11.33 ± 1.54d 17.33 ± 0.58d 0.00d 0.00d
250 34.00 ± 1.00c 24.00 ± 1.00c 18.00 ± 1.00c 26.00 ± 1.00c 11.67 ± 2.08c 11.00 ± 1.00c
500 42.00 ± 1.00b 31.67 ± 2.08b 24.33 ± 0.58b 32.00 ± 1.00b 17.33 ± 0.58b 17.33 ± 0.58b
1000 49.67 ± 0.58a 39.67 ± 1.54a 30.67 ± 2.08a 38.67 ± 2.08a 24.00 ± 1.00a 25.00 ± 2.08a
A. terreus 0.0 (C) 0.00d 0.00d 0.00c 0.00c 0.00c 0.00c
31.25 0.00d 0.00d 0.00c 0.00c 0.00c 0.00c
62.50 0.00d 0.00d 0.00c 0.00c 0.00c 0.00c
125 0.00d 0.00d 0.00c 0.00c 0.00c 0.00c
250 14.67 ± 0.68c 14.67 ± 2.08c 0.00c 0.00c 0.00c 0.00c
500 22.00 ± 1.00b 23.00 ± 2.00b 17.67 ± 2.08b 18.33 ± 1.54b 13.33 ± 2.08b 14.67 ± 1.54b
1000 31.33 ± 2.08a 32.33 ± 1.00a 27.00 ± 1.00a 35.00 ± 2.00a 21.00 ± 1.00a 22.00 ± 2.08a
F. equiseti 0.0 (C) 0.00e 0.00e 0.00e 0.00e 0.00e 0.00e
31.25 0.00e 0.00e 0.00e 0.00e 0.00e 0.00e
62.50 0.00e 0.00e 0.00e 0.00e 0.00c 0.00e
125 0.00e 0.00e 0.00e 0.00e 0.00c 0.00c
250 14.00 ± 1.00d 13.67 ± 0.58d 0.00e 0.00e 0.00c 0.00e
500 21.67 ± 1.54d 19.67 ± 2.08d 16.00 ± 2.00b 18.67 ± 1.54b 15.00 ± 1.00b 12.33 ± 2.08b
1000 30.00 ± 2.00d 27.00 ± 1.00d 25.00 ± 1.00a 26.33 ± 2.08a 23.00 ± 1.00a 18.33 ± 1.54a
Amoxicillin/Clavulanic acid 18.33 ± 2.08 16.67 ± 0.58 17.00 ± 2.00 11.67 ± 1.54 10.00 ± 2.00 13.33 ± 1.54

Amoxicillin/Azithromycin was used at a concentration of 100 µg mL− 1. Calculated mean is for triplicate measurements from three independent experiments ± SD, a − eMeans with different superscripts in the same column for each fungal strain’s nanoparticle are considered statistically different (LSD test, P ≤ 0.05)