Effect of polymorphisms of IL-17A, -17F and MIF genes on CpG island hyper-methylation (CIHM) in the human gastric mucosa

Tomomitsu Tahara, Tomoyuki Shibata, Masakatsu Nakamura, Hiromi Yamashita, Daisuke Yoshioka, Masaaki Okubo, Joh Yonemura, Yoshiteru Maeda, Naoko Maruyama, Toshiaki Kamano, Yoshio Kamiya, Hiroshi Fujita, Yoshihito Nakagawa, Mitsuo Nagasaka, Masami Iwata, Ichiro Hirata, Tomiyasu Arisawa

研究成果: Article

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抄録

CpG island hyper-methylation (CIHM) is one of the major events in the gastric carcinogenesis and also occurs in non-neoplastic gastric mucosa. IL-17A, -17F and MIF have a crucial role in the gastric inflammationand carcinogenesis. The CIHM status in the non-cancerous gastric mucosa, in relation to IL-17A (-197G>A, rs2275913), -17F (7488T>C, rs763780) and MIF (-173G>C and -794 tetranucleotide repeats) polymorphisms was investigated. Gastric mucosa samples were obtained from 121 cancer free subjects. CIHM of p14, p16, DAP-kinase and CDH1 genes were determined by methylation-specific polymerase chain reaction (MSP). CIHM high was defined as three or all CpG islands methylated. We employed the PCR-SSCP (multiplex PCR for IL-17A and -17F) method to detect the gene polymorphisms. No association were found between CIHM status and L-17A (-197G>A), IL-17F (7488T>C) and MIF (-173G>C) polymorphisms. MIF 5-CATT repeat carrier (5/5+5/6+5/7) held a significantly higher risk of CIHM of DAP-kinase (OR=2.33, 95% CI=1.07-5.09, p=0.03) and CIHM high (OR=3.63, 95% CI=1.31-10.08, p=0.01). Weak association was also found between the same genotype and increased risk of CIHM of p16 (OR=2.45, 95% CI=0.90-6.68, p=0.08) and CDH1 (OR=2.23, 95% CI=0.94-5.32, p=0.07). 6-CATT repeat carrier (5/6+6/6+6/7) was significantly associated with reduced risk of CIHM of p16 (OR=0.31, 95% CI=0.11-0.90, p=0.03), CDH1 (OR=0.40, 95% CI=0.17-0.98, p=0.045), DAP-kinase (OR=0.37, 95% CI=0.17-0.83, p=0.02) and CIHM high (OR=0.25, 95% CI=0.09-0.74, p=0.01). -7-CATT repeat carrier (6/7+7/7) was weakly associated with reduced risk of CIHM of p16 (OR=0.34, 95% CI=0.10-1.13, p=0.08), DAP-kinase (OR=0.43, 95% CI=0.17-1.06, p=0.07) and CIHM high (OR=0.38, 95% CI=0.12-1.20, p=0.098). The present results provided the first evidence that the genetic polymorphisms MIF polymorphism is associated with CIHM status in the human gastric mucosa. Genetic polymorphisms of MIF-794-CATT repeat may be involved in methylation related carcinogenesis in the stomach.

元の言語English
ページ(範囲)563-569
ページ数7
ジャーナルInternational Journal of Molecular Medicine
24
発行部数4
DOI
出版物ステータスPublished - 11-11-2009

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CpG Islands
Interleukin-17
Gastric Mucosa
Methylation
Genes
Death-Associated Protein Kinases
Stomach
Carcinogenesis
Genetic Polymorphisms
Single-Stranded Conformational Polymorphism
Polymerase Chain Reaction
Multiplex Polymerase Chain Reaction
Microsatellite Repeats

All Science Journal Classification (ASJC) codes

  • Genetics

これを引用

Tahara, Tomomitsu ; Shibata, Tomoyuki ; Nakamura, Masakatsu ; Yamashita, Hiromi ; Yoshioka, Daisuke ; Okubo, Masaaki ; Yonemura, Joh ; Maeda, Yoshiteru ; Maruyama, Naoko ; Kamano, Toshiaki ; Kamiya, Yoshio ; Fujita, Hiroshi ; Nakagawa, Yoshihito ; Nagasaka, Mitsuo ; Iwata, Masami ; Hirata, Ichiro ; Arisawa, Tomiyasu. / Effect of polymorphisms of IL-17A, -17F and MIF genes on CpG island hyper-methylation (CIHM) in the human gastric mucosa. :: International Journal of Molecular Medicine. 2009 ; 巻 24, 番号 4. pp. 563-569.
@article{b5e79431b0194a0e8f3f6123235d983c,
title = "Effect of polymorphisms of IL-17A, -17F and MIF genes on CpG island hyper-methylation (CIHM) in the human gastric mucosa",
abstract = "CpG island hyper-methylation (CIHM) is one of the major events in the gastric carcinogenesis and also occurs in non-neoplastic gastric mucosa. IL-17A, -17F and MIF have a crucial role in the gastric inflammationand carcinogenesis. The CIHM status in the non-cancerous gastric mucosa, in relation to IL-17A (-197G>A, rs2275913), -17F (7488T>C, rs763780) and MIF (-173G>C and -794 tetranucleotide repeats) polymorphisms was investigated. Gastric mucosa samples were obtained from 121 cancer free subjects. CIHM of p14, p16, DAP-kinase and CDH1 genes were determined by methylation-specific polymerase chain reaction (MSP). CIHM high was defined as three or all CpG islands methylated. We employed the PCR-SSCP (multiplex PCR for IL-17A and -17F) method to detect the gene polymorphisms. No association were found between CIHM status and L-17A (-197G>A), IL-17F (7488T>C) and MIF (-173G>C) polymorphisms. MIF 5-CATT repeat carrier (5/5+5/6+5/7) held a significantly higher risk of CIHM of DAP-kinase (OR=2.33, 95{\%} CI=1.07-5.09, p=0.03) and CIHM high (OR=3.63, 95{\%} CI=1.31-10.08, p=0.01). Weak association was also found between the same genotype and increased risk of CIHM of p16 (OR=2.45, 95{\%} CI=0.90-6.68, p=0.08) and CDH1 (OR=2.23, 95{\%} CI=0.94-5.32, p=0.07). 6-CATT repeat carrier (5/6+6/6+6/7) was significantly associated with reduced risk of CIHM of p16 (OR=0.31, 95{\%} CI=0.11-0.90, p=0.03), CDH1 (OR=0.40, 95{\%} CI=0.17-0.98, p=0.045), DAP-kinase (OR=0.37, 95{\%} CI=0.17-0.83, p=0.02) and CIHM high (OR=0.25, 95{\%} CI=0.09-0.74, p=0.01). -7-CATT repeat carrier (6/7+7/7) was weakly associated with reduced risk of CIHM of p16 (OR=0.34, 95{\%} CI=0.10-1.13, p=0.08), DAP-kinase (OR=0.43, 95{\%} CI=0.17-1.06, p=0.07) and CIHM high (OR=0.38, 95{\%} CI=0.12-1.20, p=0.098). The present results provided the first evidence that the genetic polymorphisms MIF polymorphism is associated with CIHM status in the human gastric mucosa. Genetic polymorphisms of MIF-794-CATT repeat may be involved in methylation related carcinogenesis in the stomach.",
author = "Tomomitsu Tahara and Tomoyuki Shibata and Masakatsu Nakamura and Hiromi Yamashita and Daisuke Yoshioka and Masaaki Okubo and Joh Yonemura and Yoshiteru Maeda and Naoko Maruyama and Toshiaki Kamano and Yoshio Kamiya and Hiroshi Fujita and Yoshihito Nakagawa and Mitsuo Nagasaka and Masami Iwata and Ichiro Hirata and Tomiyasu Arisawa",
year = "2009",
month = "11",
day = "11",
doi = "10.3892/ijmm_00000266",
language = "English",
volume = "24",
pages = "563--569",
journal = "International Journal of Molecular Medicine",
issn = "1107-3756",
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Tahara, T, Shibata, T, Nakamura, M, Yamashita, H, Yoshioka, D, Okubo, M, Yonemura, J, Maeda, Y, Maruyama, N, Kamano, T, Kamiya, Y, Fujita, H, Nakagawa, Y, Nagasaka, M, Iwata, M, Hirata, I & Arisawa, T 2009, 'Effect of polymorphisms of IL-17A, -17F and MIF genes on CpG island hyper-methylation (CIHM) in the human gastric mucosa', International Journal of Molecular Medicine, 巻. 24, 番号 4, pp. 563-569. https://doi.org/10.3892/ijmm_00000266

Effect of polymorphisms of IL-17A, -17F and MIF genes on CpG island hyper-methylation (CIHM) in the human gastric mucosa. / Tahara, Tomomitsu; Shibata, Tomoyuki; Nakamura, Masakatsu; Yamashita, Hiromi; Yoshioka, Daisuke; Okubo, Masaaki; Yonemura, Joh; Maeda, Yoshiteru; Maruyama, Naoko; Kamano, Toshiaki; Kamiya, Yoshio; Fujita, Hiroshi; Nakagawa, Yoshihito; Nagasaka, Mitsuo; Iwata, Masami; Hirata, Ichiro; Arisawa, Tomiyasu.

:: International Journal of Molecular Medicine, 巻 24, 番号 4, 11.11.2009, p. 563-569.

研究成果: Article

TY - JOUR

T1 - Effect of polymorphisms of IL-17A, -17F and MIF genes on CpG island hyper-methylation (CIHM) in the human gastric mucosa

AU - Tahara, Tomomitsu

AU - Shibata, Tomoyuki

AU - Nakamura, Masakatsu

AU - Yamashita, Hiromi

AU - Yoshioka, Daisuke

AU - Okubo, Masaaki

AU - Yonemura, Joh

AU - Maeda, Yoshiteru

AU - Maruyama, Naoko

AU - Kamano, Toshiaki

AU - Kamiya, Yoshio

AU - Fujita, Hiroshi

AU - Nakagawa, Yoshihito

AU - Nagasaka, Mitsuo

AU - Iwata, Masami

AU - Hirata, Ichiro

AU - Arisawa, Tomiyasu

PY - 2009/11/11

Y1 - 2009/11/11

N2 - CpG island hyper-methylation (CIHM) is one of the major events in the gastric carcinogenesis and also occurs in non-neoplastic gastric mucosa. IL-17A, -17F and MIF have a crucial role in the gastric inflammationand carcinogenesis. The CIHM status in the non-cancerous gastric mucosa, in relation to IL-17A (-197G>A, rs2275913), -17F (7488T>C, rs763780) and MIF (-173G>C and -794 tetranucleotide repeats) polymorphisms was investigated. Gastric mucosa samples were obtained from 121 cancer free subjects. CIHM of p14, p16, DAP-kinase and CDH1 genes were determined by methylation-specific polymerase chain reaction (MSP). CIHM high was defined as three or all CpG islands methylated. We employed the PCR-SSCP (multiplex PCR for IL-17A and -17F) method to detect the gene polymorphisms. No association were found between CIHM status and L-17A (-197G>A), IL-17F (7488T>C) and MIF (-173G>C) polymorphisms. MIF 5-CATT repeat carrier (5/5+5/6+5/7) held a significantly higher risk of CIHM of DAP-kinase (OR=2.33, 95% CI=1.07-5.09, p=0.03) and CIHM high (OR=3.63, 95% CI=1.31-10.08, p=0.01). Weak association was also found between the same genotype and increased risk of CIHM of p16 (OR=2.45, 95% CI=0.90-6.68, p=0.08) and CDH1 (OR=2.23, 95% CI=0.94-5.32, p=0.07). 6-CATT repeat carrier (5/6+6/6+6/7) was significantly associated with reduced risk of CIHM of p16 (OR=0.31, 95% CI=0.11-0.90, p=0.03), CDH1 (OR=0.40, 95% CI=0.17-0.98, p=0.045), DAP-kinase (OR=0.37, 95% CI=0.17-0.83, p=0.02) and CIHM high (OR=0.25, 95% CI=0.09-0.74, p=0.01). -7-CATT repeat carrier (6/7+7/7) was weakly associated with reduced risk of CIHM of p16 (OR=0.34, 95% CI=0.10-1.13, p=0.08), DAP-kinase (OR=0.43, 95% CI=0.17-1.06, p=0.07) and CIHM high (OR=0.38, 95% CI=0.12-1.20, p=0.098). The present results provided the first evidence that the genetic polymorphisms MIF polymorphism is associated with CIHM status in the human gastric mucosa. Genetic polymorphisms of MIF-794-CATT repeat may be involved in methylation related carcinogenesis in the stomach.

AB - CpG island hyper-methylation (CIHM) is one of the major events in the gastric carcinogenesis and also occurs in non-neoplastic gastric mucosa. IL-17A, -17F and MIF have a crucial role in the gastric inflammationand carcinogenesis. The CIHM status in the non-cancerous gastric mucosa, in relation to IL-17A (-197G>A, rs2275913), -17F (7488T>C, rs763780) and MIF (-173G>C and -794 tetranucleotide repeats) polymorphisms was investigated. Gastric mucosa samples were obtained from 121 cancer free subjects. CIHM of p14, p16, DAP-kinase and CDH1 genes were determined by methylation-specific polymerase chain reaction (MSP). CIHM high was defined as three or all CpG islands methylated. We employed the PCR-SSCP (multiplex PCR for IL-17A and -17F) method to detect the gene polymorphisms. No association were found between CIHM status and L-17A (-197G>A), IL-17F (7488T>C) and MIF (-173G>C) polymorphisms. MIF 5-CATT repeat carrier (5/5+5/6+5/7) held a significantly higher risk of CIHM of DAP-kinase (OR=2.33, 95% CI=1.07-5.09, p=0.03) and CIHM high (OR=3.63, 95% CI=1.31-10.08, p=0.01). Weak association was also found between the same genotype and increased risk of CIHM of p16 (OR=2.45, 95% CI=0.90-6.68, p=0.08) and CDH1 (OR=2.23, 95% CI=0.94-5.32, p=0.07). 6-CATT repeat carrier (5/6+6/6+6/7) was significantly associated with reduced risk of CIHM of p16 (OR=0.31, 95% CI=0.11-0.90, p=0.03), CDH1 (OR=0.40, 95% CI=0.17-0.98, p=0.045), DAP-kinase (OR=0.37, 95% CI=0.17-0.83, p=0.02) and CIHM high (OR=0.25, 95% CI=0.09-0.74, p=0.01). -7-CATT repeat carrier (6/7+7/7) was weakly associated with reduced risk of CIHM of p16 (OR=0.34, 95% CI=0.10-1.13, p=0.08), DAP-kinase (OR=0.43, 95% CI=0.17-1.06, p=0.07) and CIHM high (OR=0.38, 95% CI=0.12-1.20, p=0.098). The present results provided the first evidence that the genetic polymorphisms MIF polymorphism is associated with CIHM status in the human gastric mucosa. Genetic polymorphisms of MIF-794-CATT repeat may be involved in methylation related carcinogenesis in the stomach.

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U2 - 10.3892/ijmm_00000266

DO - 10.3892/ijmm_00000266

M3 - Article

C2 - 19724898

AN - SCOPUS:70350783612

VL - 24

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EP - 569

JO - International Journal of Molecular Medicine

JF - International Journal of Molecular Medicine

SN - 1107-3756

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ER -