What nanoparticles are used in drug delivery?

Nanoparticles used in drug delivery system

• Chitosan. Chitosan exhibits muco-adhesive properties and can be used to act in the tight epithelial junctions.
• Alginate.
• Xanthan gum.
• Cellulose.
• Liposomes.
• Polymeric micelles.
• Dendrimers.
• Inorganic nanoparticles.

What are the advantages of using nanoparticles in drug delivery?

The important technological advantages of nanoparticles used as drug carriers are high stability, high carrier capacity, feasibility of incorporation of both hydrophilic and hydrophobic substances, and feasibility of variable routes of administration, including oral application and inhalation.

What are some features that effect drug delivery in nanotechnology?

Nanoparticle drug delivery systems have outstanding advantages, some of which include; [1] they can pass through the smallest capillary vessels because of their ultra-tiny volume and avoid rapid clearance by phagocytes so that their duration in blood stream is greatly prolonged; [2] they can penetrate cells and tissue …

What are applications of magnetic field?

Applications such as electromagnets, AC and DC electric Motors, electric generators, electric transformers, electromagnetic wave propagation, maglev (Magnetic Levitation) and magnetic Resonance Imaging system are all discussed.

What are the applications of magnetic materials?

Magnetic materials play a crucial role in the progress of industrial development and scientific growth. They are constantly used in power generation and transmission, electronic devices, analog and digital data storage, medical devices, magnetic therapy and drug delivery, sensors and scientific equipment, etc.

What are some properties of nanoparticles that make them attractive for drug delivery and pharmaceutical applications?

The reason why these nanoparticles (NPs) are attractive for medical purposes is based on their important and unique features, such as their surface to mass ratio that is much larger than that of other particles, their quantum properties and their ability to adsorb and carry other compounds.