IgG response to different stage-specific antigens of Mycobacterium tuberculosis
نویسندگان
چکیده
منابع مشابه
IL-10 and IL-12 Production in Response to Mycobacterium Tuberculosis Total Lipid Antigens in Multidrug-Resistant Tuberculosis
Background: Mycobacterium tuberculosis lipid antigens take part in pathogenicity of the bacterium but the response of monocytes/macrophages to these antigens in tubercu-losis is not well known. Objective: The aim of current investigation was to study the M. tuberculosis lipid antigens in tuberculosis pathogenesis. Methods: In the present study M. tuberculosis lipid antigens were extracted. Mono...
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T-cells recognize lipid antigens presented by dedicated antigen-presenting molecules that belong to the CD1 family. This review discusses the structural properties of CD1 molecules, the nature of mycobacterial lipid antigens, and the phenotypic and functional properties of T-cells recognizing mycobacterial lipids. In humans, the five CD1 genes encode structurally similar glycoproteins that recy...
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Mycobacterium tuberculosis is estimated to infect 80 to 100 million people annually, the majority of whom do not develop clinical tuberculosis (TB) but instead maintain the infection in a latent state. These individuals generally become positive in response to a tuberculin skin test and may develop clinical TB at a later date, particularly if their immune systems are compromised. Latently infec...
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One of the most significant developments in the diagnosis of tuberculosis (TB) infection has been the introduction of whole-blood based interferon-γ release assays (IGRAs) [1–3]. IGRAs, commercially available as QuantiFERON-TB Gold In-Tube test (QFT) (QIAGEN, Germantown, MD, USA) and T-SPOT.TB (Oxford Immunotec Ltd, Abingdon, UK), are based on the detection of a T-cell immune response towards R...
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ژورنال
عنوان ژورنال: Frontiers in Immunology
سال: 2015
ISSN: 1664-3224
DOI: 10.3389/conf.fimmu.2015.05.00156