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Noun1.gamma-interferon - a form of interferon that is produced by T cells and macrophages; involved in the activation of phagocytes
interferon - an antiviral protein produced by cells that have been invaded by a virus; inhibits replication of the virus
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References in periodicals archive ?
In addition to PD-L1 expression, key biomarkers such as TMB and gamma-interferon expression profile will be evaluated for each patient.
Ivanova et al., "Method for producing of recombinant human cysteinless gamma-interferon free of methionine at N-terminal," European Patent 0 446 582 B1, 1995.
Jimenez, "Transcriptional control of human diploid fibroblast collagen synthesis by gamma-interferon," Biochemical and Biophysical Research Communications, vol.
The Gamma-Interferon assay (IFN) is also based on the cell-immune response and measures IFN released into whole-blood culture 7 in vitro, in response to specific antigen stimula-tion.
The method can also potentially include the use of a cytokine, such as interleukin-2, interleukin-12, or gamma-interferon, said Immunomedics president and CEO Cynthia L.
Those herds with a withdrawn TB Free status will require gamma-interferon blood testing analysis.
4 Enhance your immune system: A study in the Netherlands showed that eating breakfast boosts our body's levels of gamma-interferon, an antiviral substance that activates immune cells.
Sulforaphane inhibited cytokine-dependent (gamma-interferon or lipopolysaccharide) induction of iNOS in RAW 264.7 macrophages.
Yet, studies have found that high gamma-interferon concentrations are frequently found in severe asthmatics' lungs.
For instance, Kaiser Permanente, a large HMO here in the southwest, proclaims in its commercials that "laughter actually strengthens your immune system and is one of the best ways to manage stress." And Loma Linda University researchers Doctors Lee Berk and Stanley Tan, who have studied the effects of laughter on the immune system, reported that "laughing lowers blood pressure, reduces stress hormones, increases muscle flexion, and boosts immune function by raising levels of infection-fighting T-cells, disease-fighting proteins called Gamma-interferon and B-cells, which produce disease-destroying antibodies."
Newer methods include improved specimens and microbiological methods, immune testing, especially gamma-interferon assays, phage-based tests, polymerase chain reaction and antigen detection.

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