Tumor immunotherapy is only effective in a fraction of patients due to a low response rate
and severe side effects, and these challenges of immunotherapy in clinics can be addressed …

Nanomaterials have been extensively studied in cancer therapy as vectors that may improve
drug delivery. Such vectors not only bring numerous advantages such as stability …

Cancer is the second worldwide cause of death, exceeded only by cardiovascular diseases.
It is characterized by uncontrolled cell proliferation and an absence of cell death that, except …

Naturally occurring polymers, particularly of the polysaccharide type, have been used
pharmaceutically for the delivery of a wide variety of therapeutic agents. Chitosan, the …

Various diseases remain untreated due to lack of suitable therapeutic moiety or a suitable
drug delivery device, especially where toxicities and side effects are the primary reason for …

Advantages such as strong signal strength, resistance to photobleaching, tunable
fluorescence emissions, high sensitivity, and biocompatibility are the driving forces for the …

Drug delivery is an intriguing field of research that has captured the interest of researchers
because delivering a medicine to its site of therapeutic action is one of the main limitations of …

Chitosan (CS) is one of the most successfully developed biodegradable polymers. Among
the numerous polymers developed to formulate polymeric nanoparticles, CS has fascinated …

Platinum-based anticancer drugs occupy a crucial role in the treatment of various malignant
tumours. However, the efficacy and applicability of platinum drugs are heavily restricted by …

Chitosan nanoparticles are good drug carriers because of their good biocompatibility and
biodegradability, and can be readily modified. As a new drug delivery system, they have …