Research Article

The polymorphism of catalase gene C-262T: Impact on ulcerative colitis

Volume: 42 Number: 1 March 28, 2025
EN

The polymorphism of catalase gene C-262T: Impact on ulcerative colitis

Abstract

Ulcerative Colitis is a chronic inflammatory disease of the digestive tract. Reactive oxygen species (ROS) causes inflammation and are thought to play a role in the pathophysiology of Inflammatory Bowel Disease (IBD). Catalase, one of the antioxidant enzymes, decomposes hydrogen peroxide into oxygen and water and protects the cells from oxidative damage of reactive oxygen species. It has been reported that CAT gene promoter polymorphism has a protective effect on oxidative stress-related diseases. The aim of this study was to investigate the association of catalase C-262T polymorphism with ulcerative colitis and to determine whether CATC-262T polymorphism is a risk factor for the disease. We investigated 80 patients with ulcerative colitis and 90 controls in the Black Sea region in Turkey. After blood sampling, DNA was extracted from the peripheral blood, then we design 2 sets of primers for C and T alleles. The polymorphism was determined by using PCR technique and the statistical analysis was performed by Kolmogorov-Smirnow test. There were no significant association between frequencies of the CATC-262Ts of the case and the control groups and genotype frequencies were very similar (P=0.996). This is the first report in regard to the association of CATC-262T polymorphism with ulcerative colitis in the Black Sea region in the Turkish population. According to the results of this study there were no significant differences in the genotype distribution and allelic frequency between patients and control groups.

Keywords

References

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Details

Primary Language

English

Subjects

Gastroenterology and Hepatology, Medical Genetics (Excl. Cancer Genetics)

Journal Section

Research Article

Publication Date

March 28, 2025

Submission Date

September 5, 2024

Acceptance Date

March 28, 2025

Published in Issue

Year 2025 Volume: 42 Number: 1

APA
Nesbat Mohammadi, N., Bağcı, H., Ayyıldız, T., Gören, İ., & Yıldırım, B. (2025). The polymorphism of catalase gene C-262T: Impact on ulcerative colitis. Deneysel Ve Klinik Tıp Dergisi, 42(1), 43-47. https://izlik.org/JA29CL99NS
AMA
1.Nesbat Mohammadi N, Bağcı H, Ayyıldız T, Gören İ, Yıldırım B. The polymorphism of catalase gene C-262T: Impact on ulcerative colitis. J. Exp. Clin. Med. 2025;42(1):43-47. https://izlik.org/JA29CL99NS
Chicago
Nesbat Mohammadi, Nafiseh, Hasan Bağcı, Talat Ayyıldız, İbrahim Gören, and Beytullah Yıldırım. 2025. “The Polymorphism of Catalase Gene C-262T: Impact on Ulcerative Colitis”. Deneysel Ve Klinik Tıp Dergisi 42 (1): 43-47. https://izlik.org/JA29CL99NS.
EndNote
Nesbat Mohammadi N, Bağcı H, Ayyıldız T, Gören İ, Yıldırım B (March 1, 2025) The polymorphism of catalase gene C-262T: Impact on ulcerative colitis. Deneysel ve Klinik Tıp Dergisi 42 1 43–47.
IEEE
[1]N. Nesbat Mohammadi, H. Bağcı, T. Ayyıldız, İ. Gören, and B. Yıldırım, “The polymorphism of catalase gene C-262T: Impact on ulcerative colitis”, J. Exp. Clin. Med., vol. 42, no. 1, pp. 43–47, Mar. 2025, [Online]. Available: https://izlik.org/JA29CL99NS
ISNAD
Nesbat Mohammadi, Nafiseh - Bağcı, Hasan - Ayyıldız, Talat - Gören, İbrahim - Yıldırım, Beytullah. “The Polymorphism of Catalase Gene C-262T: Impact on Ulcerative Colitis”. Deneysel ve Klinik Tıp Dergisi 42/1 (March 1, 2025): 43-47. https://izlik.org/JA29CL99NS.
JAMA
1.Nesbat Mohammadi N, Bağcı H, Ayyıldız T, Gören İ, Yıldırım B. The polymorphism of catalase gene C-262T: Impact on ulcerative colitis. J. Exp. Clin. Med. 2025;42:43–47.
MLA
Nesbat Mohammadi, Nafiseh, et al. “The Polymorphism of Catalase Gene C-262T: Impact on Ulcerative Colitis”. Deneysel Ve Klinik Tıp Dergisi, vol. 42, no. 1, Mar. 2025, pp. 43-47, https://izlik.org/JA29CL99NS.
Vancouver
1.Nafiseh Nesbat Mohammadi, Hasan Bağcı, Talat Ayyıldız, İbrahim Gören, Beytullah Yıldırım. The polymorphism of catalase gene C-262T: Impact on ulcerative colitis. J. Exp. Clin. Med. [Internet]. 2025 Mar. 1;42(1):43-7. Available from: https://izlik.org/JA29CL99NS