Throughout history, oral administration has been regarded as the most convenient mode of
drug delivery, as it requires minimal expertise and invasiveness. Although oral delivery …

Oral administration is perhaps the most commonly used and acceptable route for drug
delivery to patients, mainly due to its non-invasiveness, simplicity, and versatility …

Mucoadhesive drug delivery systems are desirable as they can increase the residence time
of drugs at the site of absorption/action, provide sustained drug release and minimize the …

There is a growing interest in the development of lipid-based nanocarriers for multiple
purposes, including the recent increase of these nanocarriers as vaccine components …

Gold nanoparticles (GNPs) have been extensively used in various applications ranging from
environmental detection to biomedical applications. Due to their unique characteristics such …

In this contribution, we review the molecular and physiological barriers to oral delivery of
peptides and nanoparticles. We discuss the opportunities and predictivity of various in vitro …

Stimulus-cleavable nanoscale drug delivery systems are receiving significant attention
owing to their capability of achieving exquisite control over drug release via the exposure to …

Metal homeostasis in the central nervous system (CNS) is a crucial component of healthy
brain function, because metals serve as enzymatic cofactors and are key components of …

Hydroxypropylmethylcellulose (HPMC), also known as Hypromellose, is a traditional
pharmaceutical excipient widely exploited in oral sustained drug release matrix systems …

Targeted nano-drug delivery systems conjugated with specific ligands to target selective cell-
surface receptors or transporters could enhance the efficacy of drug delivery and therapy …