Table 3.

Biosynthesis of nanoparticles using bacteria.

Bacteria species	Type of Nanoparticles	Size of Nanoparticles	Biological Activities	Reference
Lactobacillus plantarum	Zinc oxide	7 nm	Wound healing	[61]
Pseudomonas fluorescens	silver	20–30 nm	Antibacterial	[62]
Lactobacillus plantarum	silver	4.7–24.3 nm	Antibacterial and Antioxidant Activity	[63]
Bacillus subtilis	Titanium dioxide	66–77 nm	Antibacterial	[64]
Rhodopseudomonas Capsulate	gold	5–25 nm	Bioreduction	[65]
Lactobacillus Fermentum,	Iron Oxide	15–20 nm	Antibacterial	[66]