The unique network structure of hydrogels enables very high levels of hydrophilicity and
biocompatibility, while at the same time exhibiting the soft physical properties associated …

In recent years, smart/stimuli-responsive hydrogels have drawn tremendous attention for
their varied applications, mainly in the biomedical field. These hydrogels are derived from …

Flax gum (FG) was extracted and purified from flaxseed (Linum usitatissimum L.) locally
called as Alsi. Physicochemical and functional aspects of separated gum were interrogated …

As pharmaceutical carrier materials having antibacterial and pH-sensitive properties,
hydrogels have great potential for clinical applications. Alginate based hydrogels were …

The aim was to formulate and evaluate Gel/PVA hydrogels as a pH-sensitive matrix to
deliver methotrexate (MTX) to colon. The primed Gel/PVA hydrogels were subjected to …

Polysaccharides are one of the most abundant natural polymers and their molecular
structure influences many crucial characteristics—inter alia hydrophobicity, mechanical, and …

The objective of this study was to fabricate and evaluate a pH sensitive cross-linked
polymeric network through the free radical polymerization technique for the model drug …

Nowadays, the use of statistical approaches, ie, Box–Bhenken designs, are becoming very
effective for developing and optimizing pharmaceutical drug formulations. In the current …

Herein, we developed and characterized pH responsive semi interpenetrating network (semi-
IPN) of Pectin-g-poly (AA)/PVP by free radical polymerization. These hydrogels were …

This study aimed to create an intelligent pH-responsive system for the controlled release of
perindopril erbumine using natural black seed extract and β-cyclodextrin as polymers …