Nickel Nanoparticles cause exaggerated lung and airway remodeling in mice lacking the T-box transcription factor, TBX21 (T-bet)
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چکیده
منابع مشابه
Developmental expression of the T-box transcription factor T-bet/Tbx21 during mouse embryogenesis
A novel type of DNA-binding domain, the 'T-box' domain, characterizes an increasingly large family of transcription factors (Trends Genet. 15 (1999) 154). We have identified and characterized the expression pattern of a new member of the Tbr1 subfamily of T-box genes; this gene has been recently named T-bet/Tbx21 (Genomics 70 (2000) 41; Cell 17 (2000) 655; Science 292 (2001) 1907; Science 295 (...
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In the cochlea, fibrocytes play important physiological roles, including the maintenance of the ionic composition of the endolymph. Human deafness upon fibrocyte alterations witnesses their crucial role for hearing. We demonstrate that differentiation of otic fibrocytes requires the T-box transcription factor gene Tbx18. Tbx18 expression during inner ear development is restricted to the sub-reg...
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The reasons for variable sensitivity among and within species to lung injury and fibrosis caused by bleomycin (BLM) are unknown. Because T helper (Th) 1 and 2 (Th1 and Th2) polarization of CD4+ T lymphocytes is one of the factors that affects the BLM response, we hypothesized that preventing expression of the Th1 transcription factor T-bet would render BLM-resistant BALB/c mice sensitive to BLM...
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Obesity-associated insulin resistance is accompanied by an alteration in the Th1/Th2 balance in adipose tissue. T-bet (Tbx21) is an immune cell transcription factor originally described as the master regulator of Th1 cell development, although is now recognized to have a role in both the adaptive and innate immune systems. T-bet also directs T-cell homing to pro-inflammatory sites by the regula...
متن کاملt helper cell type-1 transcription factor t-bet is down-regulated in type 1 diabetes
t cells have been identified as key players in the pathogenesis of type 1 diabetes. however, the exact role of t-cell subpopulations in this pathway is presently unknown. the purpose of this study was to assess the expression pattern of two lineage-specifying transcription factors gata - 3 and t - bet , which are important in t helper type 1 (th1) and th2 cell development , respectively. gene e...
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ژورنال
عنوان ژورنال: Particle and Fibre Toxicology
سال: 2014
ISSN: 1743-8977
DOI: 10.1186/1743-8977-11-7