175 TGFβ1 genotypes in correlation to TGFβ1 in induced sputum and serum in cystic fibrosis (CF)
نویسندگان
چکیده
منابع مشابه
Connexin 37 and Connexin 43 genotypes in correlation to cytokines in induced sputum and blood in cystic fibrosis (CF)
Aims We have provided evidence in former studies that cytokines (IL-8, TNF alpha, LBP, TGFß) measured in blood correlate negatively with lung function in deltaF508 homozygous patients. GAP junction proteins might be of importance for the influx of blood cells into the lung. Our aim was to assess the relationship between connexin genotypes and cytokines (IL-8, TNF-alpha, LBP, TGFß) in induced sp...
متن کاملTransforming Growth Factor β1 Genotypes in Relation to TGFβ1, Interleukin-8, and Tumor Necrosis Factor Alpha in Induced Sputum and Blood in Cystic Fibrosis
BACKGROUND High-producer TGFβ1 genotypes are associated with severe lung disease in cystic fibrosis (CF), but studies combining IL-8, TNFα-, and TGFβ1(+genotype) levels and their impact on CF lung disease are scarce. AIM Assessing the relationship between TGF β 1, IL-8, and TNF- α and lung disease in CF in an exacerbation-free interval. METHODS Twenty four patients delta F508 homozygous (me...
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BACKGROUND There are neither sensitive nor specific laboratory tests for measuring disease activity in localized scleroderma (LS). Monitoring is done almost exclusively by clinical assessment. Our aim was to determine whether serum concentrations of TGFbeta1 are a good biomarker of disease activity in children with LS. METHODS 55 pediatric patients with LS were divided into sub-types accordin...
متن کاملMucus, phlegm, and sputum in cystic fibrosis.
Although some clinicians still believe that cystic fibrosis (CF) lung disease is largely due to hypersecretion of very viscous mucus, it has never been demonstrated that there is mucus hypersecretion in CF and it is clear that there is almost no intact mucin (the principal polymeric component of normal mucus) in CF sputum. CF sputum has lower viscosity when compared to asthma or bronchitis sput...
متن کاملTGFβ1 Mediates Alcohol-Induced Nrf2 Suppression in Lung Fibroblasts
BACKGROUND Chronic alcohol ingestion induces the expression of transforming growth factor beta-1(TGFβ1), inhibits nuclear factor (erythroid-derived 2)-like 2 (Nrf2)-mediated activation of the antioxidant response element (ARE), depletes alveolar glutathione pools, and potentiates acute lung injury. In this study, we examined the mechanistic relationship between TGFβ1 and Nrf2-ARE signaling in t...
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ژورنال
عنوان ژورنال: Journal of Cystic Fibrosis
سال: 2011
ISSN: 1569-1993
DOI: 10.1016/s1569-1993(11)60191-4