The oral route is by far the most common route of drug administration in the gastrointestinal
tract and can be used for both systemic drug delivery and for treating local gastrointestinal …

The oral route is the most preferred route for systemic and local drug delivery. However, the
oral drug delivery system faces the harsh physiological and physicochemical environment of …

Functional hydrogels are used for numerous biomedical applications such as tissue
engineering, wound dressings, lubricants, contact lenses and advanced drug delivery …

Advanced polymeric controlled delivery systems are designed to effectively treat chronic
diseases by adjusting the temporal profile of drug release. Most conventional controlled …

There have been many efforts to improve oral drug bioavailability and therapeutic efficacy
and patient compliance. A variety of controlled-release oral delivery systems have been …

The breakthrough of 3D printing in biomedical research has paved the way for the next
evolutionary step referred to as four dimensional (4D) printing. This new concept utilizes the …

Aim: The aim of this study was to develop gastroretentive mucoadhesive pellets of Orlistat to
improve its oral bioavailability and enhance its absorption. Methods: Orlistat pellets were …

Oral administration is the preferred route of administration based on the convenience for and
compliance of the patient. Oral nanomedicines have been developed to overcome the …

Hydrogels have been widely investigated as gastric retention systems for drug delivery and
bariatric intervention due to their good biocompatibility, degradability, and similarity with …

Gastro-retentive drug delivery systems are some of the best technologies delivered through
oral route. These mainly came into picture for their effective local action in the GI region …