Dry eye disease (DED) is the most common ocular surface disease, characterized by
insufficient production and/or instability of the tear film. Tear substitutes are usually the first …

Surface charge on biomaterials is emerging as a crucial determinant of regulating cells
responses impacting cells signaling in tissue treatment. The dynamic cell-material …

Gelatin is one of the most versatile natural biopolymers widely used in pharmaceutical
industries due to its biocompatibility, biodegradability, low cost and numerous available …

Ocular drug delivery has been a major challenge to pharmacologists and drug delivery
scientists due to its unique anatomy and physiology. Static barriers (different layers of …

To study charge-dependent interactions of nanoparticles (NPs) with biological media and
NP uptake by cells, colloidal gold nanoparticles were modified with amphiphilic polymers to …

The formation, properties and applications of nano-emulsions (also referred to as
miniemulsions, ultrafine emulsions, submicron emulsions) are reviewed and summarized …

Topical drug delivery is one of the most challenging aspects of eye therapy. Eye drops are
the most prevalent drug form, especially for widely distributed anterior segment eye …

Amongst the various routes of drug delivery, the field of ocular drug delivery is one of the
most interesting and challenging endeavors facing the pharmaceutical scientist. Recent …

Novel drug delivery system using nanoscale materials with a broad spectrum of applications
provides a new therapeutic foundation for technological integration and innovation …

Topical ophthalmic delivery of active ingredients can be achieved using cationic
nanoemulsions. In the last decade, Novagali Pharma has successfully developed and …