Hydrogels are basic materials widely used in various fields, especially in biological
engineering and medical imaging. Hydrogels consist of a hydrophilic three-dimensional …

Increasing demand for customized implants and tissue scaffolds requires advanced
biomaterials and fabricating processes for fabricating three‐dimensional (3D) structures that …

Background: To develop electro-sensitive transdermal drug delivery systems (ETDDS) using
polyacrylamide-grafted-pectin (PAAm-g-PCT) copolymer hydrogel for rivastigmine delivery …

Gefitinib is a tyrosine kinase inhibitor that is intended for oral administration yet suffers poor
bioavailability along with undesirable side effects. To enhance its solubility and allow colon …

An effort was made to formulate and evaluate pH-sensitive spray dried microspheres using
hydrolyzed polyacrylamide-graft-gum karaya (PAAm-g-GK) for colon specific delivery of an …

This study investigated the fabrication and modification of gelatin microspheres via single
emulsion method and silane coupling agents, respectively. Herein, the influence of oil phase …

Polysaccharides are widely available, inexpensive and versatile polymer having good
stability, safety, low biotoxicity, hydrophilicity, gelling ability, flexibility for chemical …

A new self-assembly strategy called the synthesis of an amphiphilic crosslinking agent for
electrostatic and host-guest is used to prepare a new cellulose-based pH-responsive …

CO2-switchable hydrogels have been well documented during the past decade; however,
the reversible response makes them unable to sequestrate CO2 owing to the gas release …

Herein, a grafted copolymer composed of carboxymethylcellulose (CMC) and polyethylene-
glycol-aminated (PEG-NH2) was successfully synthesized via a facile ionic interaction and …