Rizk SK, Alhosary A, Zahran ES, Awad S, Khalil M. Identification of potential biomarkers for SLE through mRNA expression profiling.
J Immunoassay Immunochem 2024;
45:20-37. [PMID:
37807897 DOI:
10.1080/15321819.2023.2266013]
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Abstract
BACKGROUND
Systemic lupus erythematosus (SLE) is an autoimmune disease that influences numerous body systems. Furin, tristetraprolin (TTP), and NOD, LRR, and pyrin domain-containing protein 3 (NLRP3) contribute in developing autoimmune illnesses.
AIM
Understandthe role of furin, TTP, and NLRP3 mRNA gene expression in SLE pathogenesis and prognosis. Methods: Total 210 individuals were enrolled, divided in two group: cases and control; 105 participants in each group. Real-time quantitative PCR for furin, TTP,and NLRP3 mRNA gene expression were determined for each subject.
RESULTS
SLE patients showed significantly higher serum furin [median 20.10 (0.0-162.88) in comparison with control group [median 1.10 (0.33-8.64)] with significant pvalue (p < 0.001), for NLRP3 expression [median 7.03 (0.0-282.97) compared to control group [median 1.0 (0.44-9.48)] with significant p value (p = 0.006)but lower TTP [median 2.37 (0.0-30.13)] in comparison with control group [median 7.90 (1.0-29.29)] with significant p value (p < 0.001) . Elevated levels of Furin and NLRP3 and low levels of TTP were linked to increased illness activity.
CONCLUSION
Furin and NLRP increase in SLE and higher with illness activity. TTP is lowerin SLE and negatively correlates with disease activity.
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