Collagen type I (Col-I) is unique due to its high biocompatibility in human tissue. Despite its
availability from various sources, Col-I naturally mimics the extracellular matrix (ECM) and …

Collagen (Col) and gelatin are most extensively used in various fields, particularly in
pharmaceuticals and therapeutics. Numerous researchers have proven that they are highly …

The presence of a mucus layer that covers the surface of a variety of organs has been
capitalized to develop mucoadhesive dosage forms that remain in the administration site for …

One of the major impediments to drug development is low aqueous solubility and thus poor
bioavailability, which leads to insufficient clinical utility. Around 70–80% of drugs in the …

This review describes the role of contact lenses as an innovative drug delivery system in
treating eye diseases. Current ophthalmic drug delivery systems are inadequate, particularly …

Hydroxypropyl methylcellulose (HPMC) is a cellulose ether widely used in drug formulations
due to its biocompatibility, uncharged nature, solubility in water and thermoplastic behavior …

This review highlights how hydrogel formulations can improve intravitreal protein delivery to
the posterior segment of the eye in order to increase therapeutic outcome and patient …

Carrageenan (CRG) is a family of natural polysaccharides derived from seaweeds and has
widely been used as food additives. In the past decade, owing to its attractive …

Gelatin has been used for many years in pharmaceutical formulation, cell culture and tissue
engineering on account of its excellent biocompatibility, ease of processing and availability …

Guar gum-based drug carrier systems have gained attention for the delivery of various
therapeutic agents via different administration routes for attaining controlled and sustained …