Nuclear localization signals (NLS) are generally short peptides that act as a signal fragment
that mediates the transport of proteins from the cytoplasm into the nucleus. This NLS …

Chitosan hydrogels have a wide range of applications in tissue engineering scaffolds,
mainly due to the advantages of their chemical and physical properties. This review focuses …

The complex physiological and pathological conditions form barriers against efficient drug
delivery. Cell penetrating peptides (CPPs), a class of short peptides which translocate drugs …

The nucleus is considered the most important organelle in the cell as it plays a central role in
controlling cell reproduction, metabolism, and the cell cycle. The successful delivery of drugs …

Gene delivery systems necessitate the gene therapy, which is a unique approach for
applying the tunable genes to treat any diseases. To tackle down the disadvantages of viral …

Food-derived peptides, as dietary supplements, have significant effects on promoting brain
health and relieving central nervous system (CNS) diseases. However, the blood–brain …

Silencing genes using small interfering (si) RNA is a promising strategy for treating cancer.
However, the curative effect of siRNA is severely constrained by low serum stability and cell …