Interleukins are a group of small signaling molecules, and a type of cytokine. They play a vital role in the body’s immune response by activating and deactivating immune cells. Recently, interleukins have gained visibility as a target to help treat COVID-19, and the WHO has recommended giving IL-6 inhibitors to patients with severe cases. Additionally, because of its widespread impact on the body, the interleukin family has gained popularity as drug targets over the last few years.

Since DNA was first discovered by researchers, decades of work have been done to understand its importance as it is the code of life itself. While DNA is the cornerstone of life, it is not immune to damages, and as so it is vital for DNA to repair itself for normal cell function to be maintained. Though, DNA is not always able to repair itself and this leads to some diseases such as various cancers. Fortunately, DNA repair pathways are capable of being tools to provide therapies to combat these diseases.