Nanomaterials are widely used for biomedical applications as their sizes are comparable with most of the biological entities. Many diagnostic and therapeutic techniques based on nanoscience and nanotechnologies are already in the clinical trial stages, and encouraging results have been reported. The progress in nanoscience and nanotechnology has led to the formation and development of a new fie...

Background: The excellent biocompatibility, biodegradability and biological properties of the hydrogels, fabricated using natural polymers, especially polysaccharides, are very advantageous for biomedical applications. Gum tragacanth (GT) is a heterogeneous highly branched anionic polysaccharide, which has been used extensively in food and pharmaceutical industries. Despite,  its desirable prop...

Recent advances in the fields of biomaterials and nanotechnology have allowed the development of advanced nanoparticles for biomedical applications. Despite a vast number of nanostructures such as liposomes, solid–lipid nanocapsules, polymeric and hybrid lipid–polymer nanoparticles have been studied as carriers for drug delivery for different pathologies with remarkable promising results; the u...

Nanotechnology is defined as the study and application of 1 100 nm sized structures. Nanomaterials have opened avenues for the industries and scientific endeavors. These recognized for unique size, dependant physical and chemical properties (optical, magnetic, catalytic, thermodynamic, electrochemical) [1]. Most significant properties of nanoparticles is their carbon strength. It is said to be ...

Due to the constant expansion within the nanotechnology industry in the last decade, nanomaterials are omnipresent in society today. Nanotechnology-based products have numerous different applications ranging from electronic (e.g., advanced memory chips) to industrial (e.g., coatings or composites) to biomedical (e.g., drug delivery systems, diagnostics). Although these new nanomaterials can be ...