Innate immune sensors – known as pattern recognition receptors (PRRs) – detect specific molecular components of bacterial or ...

A team led by researchers at the University of Cologne has identified a protein called ANKIB1 that acts as a volume dial for the body’s frontline immune defenses, controlling how strongly cells ...

SARS-CoV-2 has an enzyme that can counteract a cell's innate defense mechanism against viruses, explaining why it is more infectious than the previous SARS and MERS-causing viruses. The discovery may ...

Our immune system is divided into two main branches: innate and adaptive. Innate immune cells act as a first line of defense, quickly responding to invaders, while adaptive immune cells take a longer ...

Scientists generally agree that eukaryotes, the domain of life whose cells contain nuclei and that includes almost all multicellular organisms, originated from a process involving the symbiotic union ...

Cancer immunotherapies, including cancer vaccines, harness and amplify the immune system’s natural ability to detect and attack cancer cells. In this illustration, immune T cells (pink) attach to a ...

A new Stanford study marks a big step forward in the creation of a new kind of vaccine that offers protection against a range of infections at once. Traditionally, vaccines protect against one ...

A new Stanford study marks a big step forward in the creation of a new kind of vaccine that offers protection against a range of infections at once.

In the realm of medical advancements, a universal vaccine that can protect against any pathogen has long been a Holy ...