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- W2024575029 abstract "Background Idiopathic pulmonary fibrosis (IPF) is a progressive, chronic interstitial lung disease that is unresponsive to current therapy and often leads to death. However, the rate of disease progression differs among patients. We hypothesized that comparing the gene expression profiles between patients with stable disease and those in which the disease progressed rapidly will lead to biomarker discovery and contribute to the understanding of disease pathogenesis. Methodology and Principal Findings To begin to address this hypothesis, we applied Serial Analysis of Gene Expression (SAGE) to generate lung expression profiles from diagnostic surgical lung biopsies in 6 individuals with relatively stable (or slowly progressive) IPF and 6 individuals with progressive IPF (based on changes in DLCO and FVC over 12 months). Our results indicate that this comprehensive lung IPF SAGE transcriptome is distinct from normal lung tissue and other chronic lung diseases. To identify candidate markers of disease progression, we compared the IPF SAGE profiles in stable and progressive disease, and identified a set of 102 transcripts that were at least 5-fold up regulated and a set of 89 transcripts that were at least 5-fold down regulated in the progressive group (P-value≤0.05). The over expressed genes included surfactant protein A1, two members of the MAPK-EGR-1-HSP70 pathway that regulate cigarette-smoke induced inflammation, and Plunc (palate, lung and nasal epithelium associated), a gene not previously implicated in IPF. Interestingly, 26 of the up regulated genes are also increased in lung adenocarcinomas and have low or no expression in normal lung tissue. More importantly, we defined a SAGE molecular expression signature of 134 transcripts that sufficiently distinguished relatively stable from progressive IPF. Conclusions These findings indicate that molecular signatures from lung parenchyma at the time of diagnosis could prove helpful in predicting the likelihood of disease progression or possibly understanding the biological activity of IPF." @default.
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- W2024575029 date "2009-04-06" @default.
- W2024575029 modified "2023-10-06" @default.
- W2024575029 title "Molecular Phenotypes Distinguish Patients with Relatively Stable from Progressive Idiopathic Pulmonary Fibrosis (IPF)" @default.
- W2024575029 cites W1486229669 @default.
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- W2024575029 cites W1499343810 @default.
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- W2024575029 cites W1860863518 @default.
- W2024575029 cites W1970379805 @default.
- W2024575029 cites W1982654699 @default.
- W2024575029 cites W1992139042 @default.
- W2024575029 cites W1995801564 @default.
- W2024575029 cites W2000771269 @default.
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- W2024575029 cites W2069759076 @default.
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- W2024575029 cites W2071438535 @default.
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- W2024575029 cites W2075408403 @default.
- W2024575029 cites W2075862048 @default.
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- W2024575029 cites W2085386030 @default.
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- W2024575029 doi "https://doi.org/10.1371/journal.pone.0005134" @default.
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