10818 results for 'IL-2'

Natural killer (NK) cells are a crucial component of the innate immune system and play a significant role in eliminating tumor cells. Unlike T cells, NK cells can recognize and kill cance

Interleukin signaling is involved in a number of biological processes, including cell growth and differentiation, inflammation and immunity. Interleukins are glycoproteins which act on hema

What You Need to Know About TocilizumabWhat is Tocilizumab?Tocilizumab is a monoclonal antibody that targets the interleukin-6 (IL-6) receptor, widely used for managing autoimmune and in

Quick Facts About CanakinumabWhat is Canakinumab?Canakinumab is a human monoclonal antibody that targets interleukin-1 beta (IL-1β), reducing inflammation associated with various disease

Quick Facts About EnokizumabWhat is Enokizumab?Enokizumab is a monoclonal antibody designed to target interleukin-9 (IL-9), a cytokine involved in inflammatory responses. It has been stu

Signal 1 tells a T cell what it is looking at; signal 2 tells it whether to care. The same peptide–MHC engagement that launches a productive effector response can just as easily install an anergy pro

What is a Macrophage? Macrophages are indeed a type of phagocyte, responsible for engulfing and destroying foreign particles and cellular debris. They are larger cells with more cytoplasm an

CD25, a key molecule in immune regulation, is integral to the function of activated lymphocytes and regulatory T cells. It's central in mediating immune responses, with implications in autoimmune

Adhesion Molecules Direct cell-cell interactions are maintained and regulated by cell adhesion molecules. The expression of adhesion molecules

In the periphery, co-stimulation rescues a T cell. In the thymus, the same molecules kill it. A peripheral T cell that engages its receptor without CD80 and CD86 becomes anergic; engage them and it r

An agonist antibody does not activate its receptor. It gets held still by something else, and the receptors underneath cluster because they are crowded. That sentence sounds like a technicality and i

A macrophage does not decide to eat; it counts votes. Every particle it touches carries a mixture of pro-phagocytic and inhibitory ligands, and engulfment follows only when the activating tally clear

By Charlotte O’Donnell PhD Inflammation and Cancer The link between inflammation and cancer is well established, with infl

Immune Regulation in COVID-19: Immunomodulatory Mechanisms against SARS-CoV-2 Infection What is COVID-19?

IL-8 Overview Interleukin-8 (IL-8), also known as CXCL8, was discovered over 30 years ago as a small molecule that could promote chemotaxis and induce the production

Infectious Disease · News AnalysisSuspected Plague Death at a Siberian Anti-Plague Institute: What Researchers Should KnowA 28-year-old laboratory worker at the Irkutsk Anti-Plague Research Institute

BDNF Overview Brain-derived neurotrophic factor (BDNF) is a central mediator of neuroplasticity, a term used to describe the ability of neurons