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What are the specific mRNA biomarkers that have been identified as a diagnostic tools for colorectal cancer? 


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Specific mRNA biomarkers identified for colorectal cancer (CRC) diagnosis include B2M, TIMP-1, and CLU . These mRNA levels were significantly elevated in plasma samples from metastatic CRC patients compared to healthy individuals, with the combined mRNA levels showing high discriminatory capacity (AUC = 0.903) . Additionally, a panel of 71 genes, including upregulated, downregulated, and genes involved in altered gene pairs, was identified as potential biomarkers for CRC diagnosis using RNA-Seq data . Furthermore, the study on small extracellular vesicles (sEVs) derived from blood sera of CRC patients and healthy controls revealed over 30k different RNAs, including lncRNAs, miRNAs, and protein-coding RNAs, indicating the potential of sEVs as a source of RNA biomarkers for CRC diagnosis .

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Specific mRNA biomarkers identified for colorectal cancer diagnosis include a panel of 71 genes, comprising the top upregulated, downregulated genes, and those involved in significantly altered gene pairs.
Long non-coding RNAs (lncRNAs), microRNAs (miRNAs), and protein-coding RNAs have been identified as potential mRNA biomarkers for colorectal cancer diagnosis using RNA sequencing of small extracellular vesicles.
miR-15b, miR-21, and miR-31 have been identified as specific mRNA biomarkers with high diagnostic accuracy for colorectal cancer, showing promise for clinical use.
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B2M, TIMP-1, and CLU are specific mRNA biomarkers identified for colorectal cancer diagnosis, showing higher levels in metastatic colorectal cancer patients compared to healthy individuals.

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