Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis
Background: A disintegrin and metalloproteinase 17 (ADAM17) has been confirmed to play a significant role in the pathogenesis of sepsis. However, little is known about the clinical relevance of ADAM17 polymorphisms to sepsis onset and development. Methods: This study analyzed the associations of fiv...
| Main Authors: | , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Cell Physiol Biochem Press GmbH & Co KG
2016-09-01
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| Series: | Cellular Physiology and Biochemistry |
| Subjects: | |
| Online Access: | http://www.karger.com/Article/FullText/447830 |
| _version_ | 1811267115745804288 |
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| author | Yiming Shao Junbing He Feng Chen Yujie Cai Jianghao Zhao Yao Lin Zihan Yin Hua Tao Xin Shao Pengru Huang Mingkang Yin Wenying Zhang Zhou Liu Lili Cui |
| author_facet | Yiming Shao Junbing He Feng Chen Yujie Cai Jianghao Zhao Yao Lin Zihan Yin Hua Tao Xin Shao Pengru Huang Mingkang Yin Wenying Zhang Zhou Liu Lili Cui |
| author_sort | Yiming Shao |
| collection | DOAJ |
| description | Background: A disintegrin and metalloproteinase 17 (ADAM17) has been confirmed to play a significant role in the pathogenesis of sepsis. However, little is known about the clinical relevance of ADAM17 polymorphisms to sepsis onset and development. Methods: This study analyzed the associations of five ADAM17 promoter polymorphisms (rs55790676, rs12692386, rs11684747, rs1524668 and rs11689958) with sepsis (370 sepsis cases and 400 controls). Genotyping was performed using pyrosequencing and polymerase chain reaction-length polymorphism method. The ADAM17 expression was measured using the real-time PCR method and the concentrations of related cytokines were detected using enzyme-linked immunosorbent assay. Results: No associations were observed between these polymorphisms and sepsis susceptibility, while the rs12692386GA/GG genotypes were overrepresented among the patients with severe sepsis (P=0.002) or septic shock (P=0.0147) compared to those with sepsis subtype, suggesting a susceptible role of rs12692386A>G in the progression of sepsis. Moreover, ADAM17 expression was increased in the sepsis patients with the rs12692386GA/GG genotypes, accompanied by up-regulation of expression of the ADAM17 substrates (TNF-α, IL-6R and CX3CL1) and pro-inflammatory cytokines (IL-1β and IL-6). Conclusion: The present study has provided potentially valuable clinical evidence that the ADAM17 rs12692386 polymorphism is a functional variant that might be used as a relevant risk estimate for the progression of sepsis. |
| first_indexed | 2024-04-12T20:56:41Z |
| format | Article |
| id | doaj.art-255c58704bb14c31add555e40d2e5603 |
| institution | Directory Open Access Journal |
| issn | 1015-8987 1421-9778 |
| language | English |
| last_indexed | 2024-04-12T20:56:41Z |
| publishDate | 2016-09-01 |
| publisher | Cell Physiol Biochem Press GmbH & Co KG |
| record_format | Article |
| series | Cellular Physiology and Biochemistry |
| spelling | doaj.art-255c58704bb14c31add555e40d2e56032022-12-22T03:16:58ZengCell Physiol Biochem Press GmbH & Co KGCellular Physiology and Biochemistry1015-89871421-97782016-09-013941247126110.1159/000447830447830Association Study Between Promoter Polymorphisms of ADAM17 and Progression of SepsisYiming ShaoJunbing HeFeng ChenYujie CaiJianghao ZhaoYao LinZihan YinHua TaoXin ShaoPengru HuangMingkang YinWenying ZhangZhou LiuLili CuiBackground: A disintegrin and metalloproteinase 17 (ADAM17) has been confirmed to play a significant role in the pathogenesis of sepsis. However, little is known about the clinical relevance of ADAM17 polymorphisms to sepsis onset and development. Methods: This study analyzed the associations of five ADAM17 promoter polymorphisms (rs55790676, rs12692386, rs11684747, rs1524668 and rs11689958) with sepsis (370 sepsis cases and 400 controls). Genotyping was performed using pyrosequencing and polymerase chain reaction-length polymorphism method. The ADAM17 expression was measured using the real-time PCR method and the concentrations of related cytokines were detected using enzyme-linked immunosorbent assay. Results: No associations were observed between these polymorphisms and sepsis susceptibility, while the rs12692386GA/GG genotypes were overrepresented among the patients with severe sepsis (P=0.002) or septic shock (P=0.0147) compared to those with sepsis subtype, suggesting a susceptible role of rs12692386A>G in the progression of sepsis. Moreover, ADAM17 expression was increased in the sepsis patients with the rs12692386GA/GG genotypes, accompanied by up-regulation of expression of the ADAM17 substrates (TNF-α, IL-6R and CX3CL1) and pro-inflammatory cytokines (IL-1β and IL-6). Conclusion: The present study has provided potentially valuable clinical evidence that the ADAM17 rs12692386 polymorphism is a functional variant that might be used as a relevant risk estimate for the progression of sepsis.http://www.karger.com/Article/FullText/447830ADAM17PolymorphismPro-inflammation cytokinesSepsisTNF-αIL-6RCX3CL1 |
| spellingShingle | Yiming Shao Junbing He Feng Chen Yujie Cai Jianghao Zhao Yao Lin Zihan Yin Hua Tao Xin Shao Pengru Huang Mingkang Yin Wenying Zhang Zhou Liu Lili Cui Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis Cellular Physiology and Biochemistry ADAM17 Polymorphism Pro-inflammation cytokines Sepsis TNF-α IL-6R CX3CL1 |
| title | Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis |
| title_full | Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis |
| title_fullStr | Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis |
| title_full_unstemmed | Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis |
| title_short | Association Study Between Promoter Polymorphisms of ADAM17 and Progression of Sepsis |
| title_sort | association study between promoter polymorphisms of adam17 and progression of sepsis |
| topic | ADAM17 Polymorphism Pro-inflammation cytokines Sepsis TNF-α IL-6R CX3CL1 |
| url | http://www.karger.com/Article/FullText/447830 |
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