Reading time: 5 minutes Anamika Bandyopadhyay, PhDChemotherapy transformed cancer treatments in the 20th century, but its lack of specificity remained a major limitation throughout. As time progressed, hormone therapy, immunotherapy and other targeted therapies were developed. In recent times, cell-penetrating peptides (CPPs) have been used to deliver otherwise impermeable drugs directly into cells. However, here... Continue Reading →