Silver continues to gain prominence as an effective antibiotic additive.
as an effective antibiotic additive as the metal has antibacterial, antiviral and anti-fungal properties.have shown their effectiveness in wound dressings, implants and catheters. However, in order to obtain such nanoparticles scientists often use expensive and toxic materials that may sometimes leave traces in the structure of the drug, and that can be unsafe for humans.via an eco-friendly technology that doesn’t require toxic reactants.
In detail, they replaced hazardous substances with sulphur amino acids that the human body has. The amino acid molecules reduce silver from its salts, createDue to these properties, it has become easier to create gels with silver nanoparticles—it’s enough to just mix amino acid solutions and silver salts. This makes it possible to stop using noxious chemicals and doesn’t require any specific conditions, which simplifies the process.
The researchers tested the gel’s anti-bacterial abilities on ESKAPE bacteria colonies, which is a group of microorganisms that include Enterococcus, Staphylococcus, Klebsiella, Acinetobacter, Pseudomonas and Enterobacter. These antibiotic-resistant bacteria cause hospital-related infections, for example, pneumonia and otitis media.inhibiting the growth of microorganisms“Our technology is simple, non-toxic and cheap enough to be easily scaled up.
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