Metallic Nanoparticles for Health and the Environment

Metallic nanoparticles (MNPs) are synthesized through various routes, with formulation parameters influencing their characteristics. They have diverse applications in photo-thermal therapy, metabolic disorders, infectious diseases, and inflammatory pathways. MNPs offer potential for site-targeted delivery and genetic manipulation, but face challenges in remediating pollutants and toxicants due to their superior surface catalytic activities.

Format: Hardback
Length: 344 pages
Publication date: 16 October 2023
Publisher: Taylor & Francis Ltd

Metallic nanoparticles (MNPs) are a fascinating class of materials with unique properties that have gained significant attention in recent years. These tiny particles, which can range in size from a few nanometers to several micrometers, exhibit a wide range of characteristics that make them valuable in various applications. In this article, we will explore different routes of synthesis to create metallic nanoparticles (MNPs) of different characteristics with reference to bulk forms of metals.

Formulation parameters play a crucial role in determining the properties of MNPs. These parameters include dimensions, morphology, mechanism, surface properties, and other characteristics. By carefully controlling these parameters, scientists can tailor the properties of MNPs to suit specific applications.

One of the most significant roles of MNPs is in photo-thermal therapy. These particles can absorb light at specific wavelengths and convert it into heat, which can be used to kill cancer cells or destroy bacteria. MNPs have also been shown to be effective in treating metabolic disorders, such as diabetes and obesity, by regulating cellular metabolism.

In addition to their therapeutic applications, MNPs have also been explored for their roles in bacterial, fungal, and viral infections. These particles can disrupt the cellular structures of these pathogens, making them more susceptible to antibiotics or other treatments. MNPs have also been shown to have anti-inflammatory properties, which can be useful in the treatment of inflammatory diseases such as arthritis and asthma.

Another promising area for MNPs is in site-target delivery applications and genetic manipulation purposes. These particles can be engineered to target specific cells or tissues, making them valuable in drug delivery and gene therapy. MNPs can also be used to modify genes or proteins, which has potential applications in agriculture and medicine.

Despite their many advantages, MNPs also face several challenges. One of the main challenges is the potential for toxicity and environmental impact. These particles can be released into the environment during synthesis or application, and they may have harmful effects on human health and the environment.

To address these challenges, scientists are exploring the use of different materials and techniques for the synthesis of MNPs. For example, some researchers are using biodegradable materials to create MNPs, which can be less harmful to the environment. Others are using nanotechnology to create MNPs that are more efficient and less toxic.

In conclusion, metallic nanoparticles (MNPs) are a promising class of materials with unique properties that have significant potential in various applications. By understanding the different routes of synthesis and the formulation parameters that have significant effect on these MNPs, scientists can tailor these particles to suit specific applications. MNPs have the potential to revolutionize medicine, agriculture, and other fields, but it is important to address the challenges associated with their use to ensure their safe and sustainable development.

Weight: 843g
Dimension: 234 x 156 (mm)
ISBN-13: 9781032329123