Interferon - Wikipedia
Interferon beta (IFN-β) can be produced by all nucleated cells when they recognize that a virus has invaded them. The most prolific producers of IFN-α and IFN-β are plasmacytoid dendritic cells …
What Are Interferons (IFNs)? - Cleveland Clinic
Feb 19, 2024 · Interferons are the frontline defenders in your body. A variety of cells, including white blood cells, produce interferons in response to infection and other stimuli, like cancer cells. They …
Interferon | Definition, Function, & Immune Response | Britannica
Dec 17, 2025 · An interferon is any of several related proteins that are produced by various types of cells in the body as a defensive response to viruses. They are important modulators of the immune …
Your Guide to Interferons - WebMD
Nov 30, 2024 · Interferons are proteins that are part of your natural defenses. They tell your immune system that germs or cancer cells are in your body. And they trigger killer immune cells to fight those...
What are Interferons? definition, types, characteristics & facts ...
Interferons are the natural protein molecules secreted inside the cell, which are non-dialyzable, non-sedimentable and poorly antigenic. Interferons are the secretary proteins produced by the host cell in …
Interferons in health and disease: Cell
Aug 21, 2025 · Interferons (IFNs) are signaling proteins that play fundamental roles during health and disease. Although types I, II, and III IFNs are structurally and functionally different, all IFNs signal via …
Interferons (IFNs): types, mode of action and effects
Interferons (IFNs) are proteins produced by the body’s cells in response to viral infections, tumors, and other threats to the immune system. They serve as critical players in the body’s defense …
Interferons: Definition, Function, Types and Signaling Pathways
Type I interferons (IFN) include IFN-α, IFN-β, IFN-ε, IFN-v, IFN-ω, etc. All Type I IFNs bind to a common cell surface receptor known as the Type I IFN receptor. The Type I interferon receptor is a multi …
Interferons Overview - Thermo Fisher Scientific - US
Interferon (IFN) proteins are a family of cytokines secreted by host cells to modulate the immune response. As the first class of cytokines discovered, they were named “interferon” due to the …
Interferon - an overview | ScienceDirect Topics
Interferon is defined as a family of naturally occurring proteins that confer resistance to viral infections and exhibit various biological activities, including antiviral, antiproliferative, and immunoregulatory …