Addressing Toxicity Concerns: State-of-the-Art Synthesis Methods and Emerging Multifaceted Applications of Silver Nanoparticles

Silver nanoparticles (AgNPs), typically ranging in size from 10 to 1000 nm, are synthesize through physical, chemical, or biological methods. The biological approach, which often uses plant extracts, microbes, or fungi, is recommended for its eco-friendliness and lower dangers, while physical and chemical procedures can be costly and potentially dangerous. AgNPs are widely used in treatments and diagnostics in the medical field. Their exceptional antibacterial, antifungal, antiviral, anticancer, antiangiogenic, leishmanicidal, anti-inflammatory, antidiabetic, antioxidant, and anthelmintic action are just a few of their special qualities. However, AgNPs do have certain disadvantages due to worries about their nanotoxicity. This thorough study covers a wide range of AgNP topics, including their synthesis, properties, factors affecting particle size, and modes of action. Additionally, it covers their uses in the medical field, any potential toxicity issues, and the difficulties associated with their application.