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Laser-induced Breakdown Spectroscopy: A New Approach for Nanoparticle's Mapping and Quantification in Organ Tissue

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Published on: June 18, 2014

Metal-based nanosystems for diagnosis.

Roxana Cristina Popescu¹, Mariana Oana Mihaela Fufă, Alexandru Mihai Grumezescu

¹Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, Politehnica University of Bucharest, Romania; grumezescu@yahoo.com.

Romanian Journal of Morphology and Embryology = Revue Roumaine De Morphologie Et Embryologie

|October 3, 2015

Summary

Nanotechnology offers promising biomedical applications by enabling molecular manipulation. Metallic nanoparticles, particularly silver and gold, show potential for personalized medicine and diagnostics due to their unique size-dependent properties.

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High Resolution Physical Characterization of Single Metallic Nanoparticles

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Published on: June 28, 2019

Area of Science:

Biomedical Engineering
Materials Science
Nanotechnology

Background:

Conventional healthcare faces challenges due to diverse etiologies and complex disease behaviors.
Nanotechnology advancements offer novel strategies for biomedical applications.
Personalized therapies require precise molecular-level manipulation.

Purpose of the Study:

To explore the potential of nanotechnology in developing advanced biomedical strategies.
To highlight the significance of metallic nanoparticles in nanomedicine.
To emphasize the role of noble metal nanoparticles in diagnostics and personalized medicine.

Main Methods:

Review of recent advancements in nanotechnology for biomedical applications.
Analysis of the properties of metallic nanoparticles, specifically silver and gold.
Investigation of the application of nanostructures in diagnostics.

Main Results:

Metallic nanoparticles exhibit unique size-dependent properties beneficial for biomedical research.
Silver and gold nanoparticles have demonstrated potential in personalized medicine.
Novel metallic nanostructures are suitable for specific diagnostic tools.

Conclusions:

Nanotechnology provides innovative solutions to limitations in conventional healthcare.
Metallic nanoparticles, especially gold and silver, are crucial for developing advanced diagnostics and personalized therapies.
The unique properties of nanomaterials pave the way for future medical breakthroughs.