Why Is Interferon-gamma Key In IGRA Tests? In this informative video, we will explain the role of interferon-gamma in Interferon-Gamma Release Assays, also known as IGRA tests. Understanding how these tests work is important for anyone interested in tuberculosis (TB) detection. We will discuss the significance of interferon-gamma as an immune signaling molecule and how it is measured to identify the immune response to Mycobacterium tuberculosis, the bacterium responsible for TB. Our video will cover the process of how IGRA tests operate, including the exposure of blood samples to TB-specific antigens and the subsequent immune response. We'll highlight the advantages of IGRA tests over traditional tuberculin skin tests, particularly in terms of specificity and accuracy. Knowing how these tests differentiate between TB infection and responses from vaccinations or other infections is essential for proper diagnosis and treatment. If you have questions about TB testing or want to learn more about this important health topic, we encourage you to consult with a healthcare professional. Join us for this insightful discussion, and subscribe to our channel for more informative content on tuberculosis and related health issues. ⬇️ Subscribe to our channel for more valuable insights. 🔗Subscribe: https://www.youtube.com/@Tuberculosis... #Tuberculosis #TBTesting #InterferonGamma #IGRATests #MycobacteriumTuberculosis #ImmuneResponse #HealthEducation #TBInfection #DiseaseDetection #PublicHealth #Healthcare #MedicalTesting #TBAwareness #InfectiousDiseases #PreventiveMedicine #HealthCareProfessionals About Us: Welcome to the Tuberculosis Disease Guide, your go-to resource for informative content on all aspects of tuberculosis. We focus on key areas such as tuberculosis symptoms, TB diagnosis and testing, latent vs. active TB, transmission methods, treatment options, medications and their side effects, as well as strategies for preventing tuberculosis and understanding drug-resistant cases. The content provided is for general informational and educational purposes only. It is not intended to substitute for professional medical advice, diagnosis, or treatment. Never disregard professional medical advice or delay seeking it because of something you have seen in this content. Never rely on this information in place of consulting with qualified healthcare professionals. The creators and distributors of this content are not responsible for any adverse effects or consequences resulting from the use of any suggestions, preparations, or procedures described in this material. Always consult with your healthcare provider before starting any new health-related practice or program.