Eye drops are the most accessible therapy for ocular diseases, while inevitably suffering
from their lower bioavailability which highly restricts the treatment efficacy. The introduction …

Chitin, a polysaccharide that occurs abundantly in nature after cellulose, has attracted the
interest of the scientific community due to its plenty of availability and low cost. Mostly, it is …

Alginates are anionic, hydrophilic polysaccharides that are derived from brown seaweeds
and bacteria. The chemical structure contains β-D-mannuronic acid (M) and α-L-guluronic …

According to the current information, using nano gels in the eyes have therapeutic benefits.
Industry growth in the pharmaceutical and healthcare sectors has been filled by …

Chitosan (CS) is a hemi-synthetic cationic linear polysaccharide produced by the
deacetylation of chitin. CS is non-toxic, highly biocompatible, and biodegradable, and it has …

There is a growing demand for effective treatments for ocular conditions that improve patient
compliance and reduce side-effects. While methods such as implants and injections have …

Glaucoma is a progressive optic neuropathy and a leading cause of irreversible blindness.
The disease has conventionally been characterized by an elevated intraocular pressure …

Ocular bacterial infection is a prevalent cause of blindness worldwide, with substantial
consequences for normal human life. Traditional treatments for ocular bacterial infections …

The eye has anatomical structures that function as robust static and dynamic barriers,
limiting the penetration, residence time, and bioavailability of medications administered …

Purpose The topically administered drugs through conventional delivery systems have low
bioavailability. Henceforth, the present study was designed to prepare and optimize …