IFN-y

Interferon-gamma

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What's

IFN-y

Interferon-gamma (IFN-y) is a powerful protein produced by your body's immune cells, specifically T-cells and natural killer cells. It acts like a superhero in your immune system, playing a vital role in defending your body against infections and diseases. IFN-y is like a messenger, signaling other immune cells to spring into action when harmful invaders, such as viruses or bacteria, are detected. It also helps to regulate your immune response, ensuring it doesn't go overboard and cause unnecessary damage to your body. IFN-y is a key player in maintaining your body's defense system, keeping you healthy and protected.

If Your Levels Are High

High levels of Interferon-gamma in your body could indicate that your immune system is actively fighting off an infection or disease. This could be a response to a variety of conditions, such as viral infections like Hepatitis or bacterial infections like Tuberculosis. It could also be a sign of autoimmune diseases, where the immune system mistakenly attacks healthy cells, such as Multiple Sclerosis or Rheumatoid Arthritis. Certain medications, like immunosuppressants or biologics, can also affect Interferon-gamma levels. Additionally, high levels might suggest a chronic inflammatory condition, like Crohn's disease or Ulcerative Colitis. It's important to note that these are potential interpretations and the exact cause can vary greatly depending on individual circumstances.

Symptoms of High Levels

Symptoms of high levels of Interferon-gamma could include fatigue, fever, muscle pain, joint pain, and a general feeling of being unwell. In some cases, there might not be any noticeable symptoms.

If Your Levels are Low

Low levels of Interferon-gamma in your body could suggest that your immune system isn't functioning as effectively as it should be. This could be due to a variety of reasons, such as a genetic disorder, an underlying health condition, or even certain medications that suppress the immune system, like corticosteroids or chemotherapy drugs. For instance, conditions like HIV/AIDS or certain types of cancer can weaken your immune system and result in lower Interferon-gamma levels. Additionally, if you're taking immunosuppressive drugs for an autoimmune disease or after an organ transplant, this could also lead to decreased levels. It's important to note that low Interferon-gamma levels could also mean your body is not currently fighting off an infection or disease, as this substance typically increases when your body is under attack.

Symptoms of Low Levels

Symptoms of low levels of Interferon-gamma may not be noticeable, as they can often be subtle or non-specific. However, some people might experience frequent or prolonged infections due to a weakened immune system.

See References

Test for

Interferon-gamma

CytoDX

Diagnostic Solutions

Serum

The CytoDx assesses systemic immune status and offers insight into pro-inflammatory and anti-inflammatory cytokine balance, allowing for advanced health assessment and individualized treatment plans.

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