Biological cell membranes are a natural barrier for living cells. In the last few decades, the
cell membrane has been the main hurdle in the efficient delivery of bioactive and therapeutic …

The penetration of biological membranes is a prime obstacle for the delivery of
pharmaceutical drugs. Cell-penetrating peptide (CPP) is an efficient vehicle that can deliver …

Despite the increasing global incidence of brain disorders, achieving sufficient delivery
towards the central nervous system (CNS) remains a formidable challenge in terms of …

Curcumin (CUR) has antioxidant and anti-inflammatory effects that are beneficial to
Alzheimer's disease (AD). However, the poor solubility and high instability of CUR …

Introduction In this review, recent developments and applications with cell-penetrating
peptides (CPP) are discussed. CPPs are widely used tools for the delivery of various …

Nucleic acid drugs have the advantages of rich target selection, simple in design, good and
enduring effect. They have been demonstrated to have irreplaceable superiority in brain …

Fluorescence is widely used to detect functional groups and ions, and peptides are used in
various fields due to their excellent biological activity. In recent years, research on …

Nasal drug delivery has been employed as an alternate and convenient route for the
systemic availability of pharmaceuticals, particularly for potent therapeutics. This is owing to …

Over the past few decades, there has been a tremendous increase in the utilization of
therapeutic peptides. Therapeutic peptides are usually administered via the parenteral …

Peptides are one of the most important functional motifs for constructing smart drug delivery
systems (DDSs). Functional peptides can be conjugated with drugs or carriers via covalent …