Susceptibility to pulmonary tuberculosis: host genetic deficiency in tumor necrosis factor alpha (TNF-α) gene and tumor necrosis factor receptor 2 (TNFR2)
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چکیده
منابع مشابه
Association of VNTR polymorphism of tumor necrosis factor receptor 2 (TNFRSF1B) with pulmonary tuberculosis
This study was designed to find out the impact of the variable number of tandem repeats (VNTR) of the tumor necrosis factor receptor 2 (TNFRSF1B) on pulmonary tuberculosis (PTB) risk in an Iranian population. This case-control study was done on 159 PTB patients and 158 healthy subjects. Bi-allelic TNFRSF1B VNTR was genotyped by polymerase chain reaction. Logistic regression analysis revealed no...
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Background The pro-inflammatory cytokine, tumor necrosis factor-alpha (TNF-α), is a pathogenic element for a number of disorders. Previous studies have reported that the -1031 T/C and -238 G/A polymorphisms in the promoter region of the TNF-α gene are important factors in reproductive-related disorders. One of the most common gynecological diseases of women during the reproductive years is endo...
متن کاملMembrane tumor necrosis factor (TNF) induces p100 processing via TNF receptor-2 (TNFR2).
Tumor necrosis factor (TNF) elicits its biological activities by stimulation of two receptors, TNFR1 and TNFR2, both belonging to the TNF receptor superfamily. Whereas TNFR1-mediated signal transduction has been intensively studied and is understood in detail, especially with respect to activation of the classical NFkappaB pathway, cell death induction, and MAP kinase signaling, TNFR2-associate...
متن کاملassociation of vntr polymorphism of tumor necrosis factor receptor 2 (tnfrsf1b) with pulmonary tuberculosis
this study was designed to find out the impact of the variable number of tandem repeats (vntr) of the tumor necrosis factor receptor 2 (tnfrsf1b) on pulmonary tuberculosis (ptb) risk in an iranian population. this case-control study was done on 159 ptb patients and 158 healthy subjects. bi-allelic tnfrsf1b vntr was genotyped by polymerase chain reaction. logistic regression analysis revealed no...
متن کاملTUMOR NECROSIS FACTOR ALPHA (TNF-a)
Tumor necrosis factor alpha (TNF, TNFSF2) is an important multifunctional cytokine that regulates inflammation, host defense, immune responses, and apoptosis. TNF exists as a membrane-bound 26kDa, type II integral membrane protein, and a 17kDa soluble homotrimeric TNF that is generated via proteolytic cleavage by TNF-a converting enzyme (TACE, ADAM17). Both the membrane-bound and soluble forms ...
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ژورنال
عنوان ژورنال: International Journal of Mycobacteriology
سال: 2016
ISSN: 2212-5531
DOI: 10.1016/j.ijmyco.2016.09.038