The innate immune system, which serves as the body's first line of defense, includes components such as physical barriers, immune cells like macrophages and dendritic cells, and pattern ...

The immune system protects us via numerous pathways that can broadly be broken down into two arms, innate immunity and adaptive immunity. In this article, we explore both aspects of the immune ...

W hen a pathogen enters the body and begins multiplying, the immune system has to respond with haste. However, adaptive immune cells—so-named because they can recognize, respond to, and remember ...

The immune system defends the body from invaders such as viruses, bacteria, and foreign bodies. Find out how it works, what can go wrong, and how to boost immune health.

There are two major components, beginning with the innate immune system, the one you are born with. Its primary function is to create a protective physical barrier for the body to keep invaders out.

The innate immune response is the body's first line of defense against infection, and a successful immune defense takes a ...

Researchers at LMU have elucidated why certain RNA modifications do not trigger an immune response—a key mechanism for RNA therapeutics.

Immunity. Unlike the broad attack of the innate defense system, the adaptive immune system attacks pathogens with specific, made-to-order antibodies and cells.

The cells of innate immunity act like a patrol system, searching for any invaders. These innate cells patrol almost every part of our body, from our skin to our nose, lungs and even internal organs.