Meanwhile, silver nanoparticles have been widely used due to their antibacterial properties. Depending on the type of application, the physical properties and the living system involved, these particles are used in a variety of sizes and shapes. Of course, their use must be in a range that is harmful to human cells while destroying microorganisms and alien agents. Silver nanoparticles, in addition to their antibacterial properties, have characteristics such as anti-fungal and anti-inflammatory effects, environmental compatibility, heat resistance and high stability. Below we explain more specifically the cost of silver nanoparticles.
Why is it cheaper to use silver nanoparticles?
First of all, it should be noted that the antibacterial properties of silver nanoparticles have made it widely used in wound dressings, wound dressings, and all other materials involved in wound healing. The use of these particles in biosensors is also valuable for the diagnosis and treatment of diseases such as cancer. In addition, the use of silver in cuts and vascular prostheses increases bacterial resistance while reducing clonogenesis. Silver has also long been known for its antibacterial properties. In fact, silver nanoparticles exhibit such property against aerobic and anaerobic bacteria due to the release of silver ions. Binding of these particles to sulfur-containing proteins at the surface of the bacterial membrane allows for entry and alteration in the morphology and respiratory chain of the bacterium and ultimately alienating the cell by affecting the cell death process. It is important to note that the bacteria are not resistant to these particles, so they can affect a wide range of bacteria.
Are silver nanoparticles harmful?
The answer is that silver nanoparticles, like other biomaterials, are capable of producing toxic effects on living things. The toxicity created by these particles depends on their specificity and route of entry. The toxicity induced by silver nanoparticles has been due to oxidative stress that accumulates in the cytoplasm and the cell nucleus leading to free radical production. Silver nanoparticles are initially discrete particles that are highly toxic due to their high surface area, but with time they become less toxic. It should be noted, however, that this toxicity is dual and affects bacteria at concentrations below 20-25 ppm on inert and even biocompatible human cells.
Where are silver nanoparticles used?
Examples of applications of nano silver powder include the following:
- Wound dressing
- Use in disinfectants
- Used in medical instrument coatings
- Skin Wound Ointments
However, the use of these nanoparticles is not limited to these cases. We will explain more about them later. Important applications of silver nanoparticles include the role of these particles as carriers of drugs and genes, since nanoparticles not only increase the entry of these compounds into the body, they produce synergistic effects against microorganisms and increase efficiency. The use of silver nanoparticles in biosensors is one of the other applications that cannot be mentioned. The dielectric properties of these particles in biosensors make it possible to detect disorders and diseases (such as cancer). The plasmonic properties of silver nanoparticles have made them useful in medical imaging and plasmonic sensors.
Silver Nanoparticle at Best Price in India
In this regard, as well as things like silver nanoparticles buy and nanoparticles price list and buy nanoparticles online, you can find comprehensive information by searching different stores or websites. One thing to note is that because nanoparticle synthesis methods are not complex and even biologically produced by fungi and bacteria and in controlled quantities have no toxic effects on human cells, they have attracted many supporters. . In addition, the antibacterial properties and lack of resistance to microorganisms have made them a good alternative to antibiotics. The most prominent feature of these particles is their dual toxicity, so they are toxic to bacteria and biocompatible to the body. These properties have made them widely used in bone cement, wound healing equipment, cutters and vascular prostheses.
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