Hydrogels are cross-linked polymers with hydrophilic groups which enable them to absorb
large amounts of water. Hydrogel based delivery systems have been used for delivery of …

Hydrogels are presently under investigation as a delivery system for bioactive molecules,
because of their similar physical properties as that of living tissue, which is due to their high …

Conventional drug delivery system generally deals with the issues involving repeated
dosing and systemic toxicities. Since few decades, hydrogels have played a significant role …

Hydrogels are a promising and attractive option as polymeric gel networks, which have
immensely fascinated researchers across the globe because of their outstanding …

Hydrogels, the swellable polymeric materials, have been widely investigated as the carrier
for drug delivery systems. These biomaterials have gained attention owing to their peculiar …

Polymer-based hydrogels are hydrophilic polymer networks with crosslinks widely applied
for drug delivery applications because of their ability to hold large amounts of water and …

Polymers play a vital role in pharmaceutical development. Efforts have been continuously
made to search a polymer that act in a controlled and desired way. Hydrogel development …

A wide variety of delivery systems have been developed and many products based on the
drug delivery technology are commercially available. The development of controlled-release …

Hydrogels are known for their leading role in biomaterial systems involving pharmaceuticals
that fascinate material scientists to work on the wide variety of biomedical applications. The …

Hydrogels have been shown to be very useful in the field of drug delivery due to their high
biocompatibility and ability to sustain delivery. Therefore, the tuning of their properties …