Polysaccharides and proteins are important macromolecules for develo** hydrogels
devoted to biomedical applications. Chemical hydrogels offer chemical, mechanical, and …

Today, chronic wound care and management can be regarded as a clinically critical issue.
However, the limitations of current approaches for wound healing have encouraged …

Skin is the first line of defense against pathogenic microorganisms. Any serious damage to
this organ can lead to bacterial invasion and wound infection. Such infections can cause not …

Electrospinning is an exceptional technology to fabricate sub-micrometric fiber scaffolds for
regenerative medicine applications and to mimic the morphology and the chemistry of the …

Blindness and vision impairment are the most devastating global health problems resulting
in a substantial economic and social burden. Delivery of drug to particular parts of the …

A polyelectrolyte complex (PEC) matrix formed between chitosan and pectin was developed
to entrap a bioactive compound (anthocyanin), obtaining an useful pH indicator device …

In this study, quartz sand (QS) incorporated into a crosslinked chitosan-glutaraldehyde
matrix (QS@ Ch-Glu) was prepared and employed as an efficient adsorbent for the …

Aqueous gels formulated using hydrophilic polymers (hydrogels) along with those based on
stimuli responsive polymers (in situ gelling or gel forming systems) continue to attract …

The field of biomaterials has been steadily expanding as a large number of pharmaceutical
and manufacturing companies invest in research in order to commercialize biomaterial …

It is well-known that enzymes are molecules particularly susceptible to pH and temperature
variations. Immobilization techniques may overcome this weakness besides improving the …