P41 Neutrophils from children with polyarticular and pauciarticular JRA show distinct gene expression profiles
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چکیده
منابع مشابه
Evidence for chronic, peripheral activation of neutrophils in polyarticular juvenile rheumatoid arthritis
Although strong epidemiologic evidence suggests an important role for adaptive immunity in the pathogenesis of polyarticular juvenile rheumatoid arthritis (JRA), there remain many aspects of the disease that suggest equally important contributions of the innate immune system. We used gene expression arrays and computer modeling to examine the function in neutrophils of 25 children with polyarti...
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Traditional analysis of gene expression profiles use clustering to find groups of coexpressed genes which have similar expression patterns. However clustering is time consuming and could be diffcult for very large scale dataset. We proposed the idea of Discovering Distinct Patterns (DDP) in gene expression profiles. Since patterns showing by the gene expressions reveal their regulate mechanisms...
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We examined the gene expression profiles of esophageal squamous cell carcinomas (ESCCs) with respect to degree of invasive depth and lymph node (LN) involvement in a large cohort. We used high-density oligonucleotide microarrays to examine the expression of 22,115 genes in 54 ESCCs and 11 non-cancerous esophageal tissues. We found that 4,155 genes were biologically significant in both ESCC and ...
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Background: Juvenile Rheumatoid Arthritis (JRA) is the most common chronic pediat-ric rheumatologic disease. There is a wide range of variation in disease subgroup distri-bution and evolution according to different populations, environments and genetic pre-disposition. This study was designed to evaluate epidemiologic characteristics of JRA in Iran. Methods: A cross-sectional studies was perfo...
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ژورنال
عنوان ژورنال: Indian Journal of Rheumatology
سال: 2006
ISSN: 0973-3698
DOI: 10.1016/s0973-3698(10)60270-1