Chitosan, a natural carbohydrate polymer, has long been investigated for drug delivery and
medical applications due to its biodegradability, biocompatibility and low toxicity. The …

Gelatin based hydrogels are often incorporated with supporting materials such as chitosan,
poly (vinyl alcohol), alginate, carbon nanotubes, and hyaluronic acid. These hybrid materials …

Despite the wide range of diseases affecting the eye, ocular bioavailability remains a
challenge in ophthalmic drug delivery. Nowadays an extensive variety of polymers are being …

Polymers show a vast possibility of chemical modification of novel properties and
nanomedicine generation in biomedical fields. Polymeric nanoparticle (PNPs) is commonly …

Retinal diseases, such as age-related macular degeneration and diabetic retinopathy, are
the leading causes of blindness worldwide. The mainstay of treatment for these blinding …

Chitosan (CS) crosslinking has been thoroughly investigated, but the chemical reactions
leading to submicronic hydrogel formulations pose problems due to various …

Chitosan-based nanoparticles prepared by ionotropic gelation are prone to stability issues.
The aim of this work is to chemically modify chitosan by grafting to succinate, phthalate …

Parotid superficial and profound fascias are considered to originate from a bifurcation of the
profound fascia. Its relations with the facial nerve, the continuity with platysma, temporal and …

A common diseased condition includes eye infections like conductivities and corneal
disorder such as glaucoma etc. Some of the typical classes of drugs used for the ocular …

Iron oxide nanoparticles are promising candidates for theranostics in cancer, that aims to
achieve in one-step precise tumor imaging by magnetic resonance, and targeted therapy …