Strategies Employed to Design Biocompatible Metal Nanoparticles for Medical Science and Biotechnology Applications.

Area of Science:

• Biomedical Engineering
• Materials Science
• Nanotechnology

Background:

• Nanomaterials, especially metal nanoparticles (mNPs) like gold and silver, have advanced biomedical applications.
• Challenges exist in mNP application due to material properties, surface modification, and bioconjugation.
• Biocompatibility strategies and mitigation of cytotoxic effects are key to their success.

Purpose of the Study:

• To review mechanisms for achieving biocompatible metal nanoparticles.
• To provide a comprehensive overview of safe and efficient mNP production methods.
• To serve as a resource for researchers in the field of biomedical nanomaterials.

Main Methods:

• Surface modification of mNPs with biocompatible molecules.
• Functionalization of mNPs with active biomolecules.
• Analysis of material characteristics and bioconjugation techniques.

Main Results:

• Tailoring surface properties enables harmonious interaction with biological systems.
• Effective coating and functionalization strategies are essential for biocompatibility.
• Safe and efficient production methods are highlighted.

Conclusions:

• Advances in biocompatibility strategies have expanded the use of mNPs in diagnostics, imaging, and therapeutics.
• Understanding and controlling surface properties are critical for successful biomedical applications of mNPs.
• This review offers valuable insights into the production and application of biocompatible mNPs.