Journals / Türk Kardiyoloji Derneği Arşivi / 2014 / Cilt: 42 - Sayı: 1

Endotelin nitrik oksit sentaz intron 4a/b polimorfizmi ve aort diseksiyonu arasındaki ilişki

Association between endothelial nitric oxide synthase intron 4a/b polymorphism and aortic dissection

Pages
55–60
Publication Date
2022-11-05
DOI
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⚡ TL;DR(Too Long; Didn't Read)

Conclusion: In this study, the distribution of eNOS genotypes differed between the AD and control groups; however, this polymorphism was not found to be an independent factor for the development of AD.

📌 3 Key Takeaways

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Objective & Hypothesis:Objectives: The genetic risk factors that contribute to the risk of developing aortic dissection (AD) have been studied.
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Key Findings & Data:Study design: Patients who underwent surgery with the di- agnosis of AD and survived after the operation in our center between May 2007 and June 2011 were recruited retrospec- tively.
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Conclusion & Impact:Conclusion: In this study, the distribution of eNOS genotypes differed between the AD and control groups; however, this polymorphism was not found to be an independent factor for the development of AD.
🔬Design:Research Article
📍Scope:2007 Verileri
⚙️Variables:Domain Parameters

Abstract

Objectives: The genetic risk factors that contribute to the risk of developing aortic dissection (AD) have been studied. We assessed the association of endothelial nitric oxide synthase (eNOS) gene polymorphism with AD. Study design: Patients who underwent surgery with the di- agnosis of AD and survived after the operation in our center between May 2007 and June 2011 were recruited retrospec- tively. The eNOS intron 4a/b polymorphism was determined by polymerase chain reaction (PCR) using oligonucleotide primers (sense: 5 -AGGCCCTATGGTAGTGCCTTT-3 ; an- tisense: 5 -TCTCTTAGTGCTGTGGTCAC-3 ) that flank the region of the 27 bp VNTR in intron 4. Results: Thirty-nine patients (88%) had type A AD, while the remainder (12%) had type B AD. The distribution of eNOS4 a/b gene polymorphism differed significantly from the control group, with higher frequencies of eNOS 4a/a and 4a/b geno- types in the AD group (χ2=7.16, p=0.03). Conclusion: In this study, the distribution of eNOS genotypes differed between the AD and control groups; however, this polymorphism was not found to be an independent factor for the development of AD.

Özet

Amaç: Aort diseksiyonu (AD) gelişimine neden olan genetik risk faktörleri araştırılmıştır. Bu çalışmada endotelin nitrik oksit sentaz (eNOS) gen polimorfizmi ile AD ilişkisini araştırdık. Çalışma planı: Mayıs 2007 ile Haziran 2011 tarihleri arasında merkezimizde AD tanısı ile ameliyat olan ve sağ kalan hastalar geriye dönük olarak çalışmaya alındı. eNOS intron 4a/b polimorfizmi, 27 bp VNTR intron 4teki bölgenin yanını dolduran oligonükleotid primerler (sense: 5AGGCCCTATGGTAGTGCCTTT-3; antisense, 5-CTCTTAGTGCTGTGGTCAC-3) kullanılarak polimeraz zincir reaksiyonu (PCR) ile tespit edildi. Bulgular: Otuz dokuz hastada (%88) tip A diseksiyon, geri kalanda (%12) tip B AD vardı. eNOS 4a/b gen polimorfizmi dağılımına baktığımızda AD grubunda eNOS 4a/a ve eNOS 4a/b sıklığı kontrol grubuna göre anlamlı olarak daha sık idi (χ2=7.16, p=0.03). Sonuç: Bu çalışmada, AD ve kontrol grubu arasında eNOS genotip dağılımı farklı bulunmasına rağmen, bu genetik polimorfizmin AD gelişimi için bağımsız bir faktor olduğu gösterilememiştir.

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Cite This Article

ULUGANYAN, M., ABACI, N., GÜNGÖR, B., ERTAŞ, G., EKMEKCİ, S. S., USTEK, D., ZENCİRCİ, A., SAYAR, N., EREN, M., EKMEKÇİ, A., ÖZCAN, K. S., BALCI, A. Y. (2022). Endotelin nitrik oksit sentaz intron 4a/b polimorfizmi ve aort diseksiyonu arasındaki ilişki. Türk Kardiyoloji Derneği Arşivi, Cilt: 42 - Sayı: 1, 55–60. https://ajindex.com/articles/632798

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References (6)

  1. Larson EW, Edwards WD. Risk factors for aortic dissection: a necropsy study of 161 cases. Am J Cardiol 1984;53:849-55
  2. Spittell PC, Spittell JA Jr, Joyce JW, Tajik AJ, Edwards WD, Schaff HV, et al. Clinical features and differential diagnosis of aortic dissection: experience with 236 cases (1980 through 1990). Mayo Clin Proc 1993;68:642-51. CrossRef 3. Hagan PG, Nienaber CA, Isselbacher EM, Bruckman D, Karavite DJ, Russman PL, et al. The International Registry of Acute Aortic Dissection (IRAD): new insights into an old disease. JAMA 2000;283:897-903. CrossRef 4. Roberts CS, Roberts WC. Dissection of the aorta associated with congenital malformation of the aortic valve. J Am Coll Cardiol 1991;17:712-6. CrossRef 5. Tsukada T, Yokoyama K, Arai T, Takemoto F, Hara S, Yamada A, et al. Evidence of association of the ecNOS gene polymorphism with plasma NO metabolite levels in humans. Biochem Biophys Res Commun 1998;245:190-3. CrossRef 6. Yoon Y, Song J, Hong SH, Kim JQ. Plasma nitric oxide concentrations and nitric oxide synthase gene polymorphisms in coronary artery disease. Clin Chem 2000;46:1626-30
  3. Cine N, Hatemi AC, Erginel-Unaltuna N. Association of a polymorphism of the ecNOS gene with myocardial infarction in a subgroup of Turkish MI patients. Clin Genet 2002;61:66-70
  4. Ichihara S, Yamada Y, Fujimura T, Nakashima N, Yokota M.Association of a polymorphism of the endothelial constitutive nitric oxide synthase gene with myocardial infarction in the Japanese population. Am J Cardiol 1998;81:83-6. CrossRef 9. Hibi K, Ishigami T, Tamura K, Mizushima S, Nyui N, Fujita T, et al. Endothelial nitric oxide synthase gene polymorphism and acute myocardial infarction. Hypertension 1998;32:521-6
  5. Granath B, Taylor RR, van Bockxmeer FM, Mamotte CD. Lack of evidence for association between endothelial nitric oxide synthase gene polymorphisms and coronary artery disease in the Australian Caucasian population. J Cardiovasc Risk 2001;8:235-41. CrossRef 11. Matyar S, Attila G, Acartürk E, Akpinar O, Inal T. eNOS gene intron 4 a/b VNTR polymorphism is a risk factor for coronary artery disease in Southern Turkey. Clin Chim Acta 2005;354:153-8. CrossRef 12. Kato K, Tokuda Y, Inagaki N, Yoshida T, Fujimaki T, Oguri M, et al. Association of a matrix metallopeptidase 1 gene polymorphism with long-term outcome of thoracic aortic aneurysm. Int J Mol Med 2012;29:125-32
  6. Kalay N, Caglayan O, Akkaya H, Ozdogru I, Dogan A, Inanc MT, et al. The deletion polymorphism of