Abstract | BACKGROUND: METHODS: Genotyping was carried out, with a tetra-primer polymerase chain reaction (PCR) method, for 659 DNA specimens from 438 healthy volunteers and 221 patients with UC. Genotype distribution between cases and controls and the association of patients' genotypes with clinical parameters were statistically evaluated. RESULTS: No significant difference in genotype distribution was found between UC patients and healthy controls. However, when the relation of the C/C genotype to clinical parameters in UC patients was evaluated by Fisher's exact test, it was found that the frequency of the C/C genotype was higher in patients with pancolitis type than in those with other types restricted to the distal or left-sided colon (odds ratio [OR], 10.781; 95% confidence interval [CI], 1.342-86.619; P = 0.0074). CONCLUSIONS: These data suggest that the MIF -173 G/C polymorphism may be related to the extent of disease in UC in a Japanese population.
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Authors | Hiroaki Nohara, Naoko Okayama, Nagamu Inoue, Yuji Koike, Kozue Fujimura, Yutaka Suehiro, Yuichiro Hamanaka, Singo Higaki, Hideo Yanai, Tomoharu Yoshida, Toshifumi Hibi, Kiwamu Okita, Yuji Hinoda |
Journal | Journal of gastroenterology
(J Gastroenterol)
Vol. 39
Issue 3
Pg. 242-6
( 2004)
ISSN: 0944-1174 [Print] Japan |
PMID | 15065001
(Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
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Chemical References |
- Macrophage Migration-Inhibitory Factors
- Guanine
- Cytosine
- DNA
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Topics |
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Case-Control Studies
- Colitis, Ulcerative
(genetics)
- Cytosine
- DNA
(analysis)
- Female
- Genotype
- Guanine
- Humans
- Japan
- Macrophage Migration-Inhibitory Factors
(genetics)
- Male
- Middle Aged
- Polymerase Chain Reaction
- Polymorphism, Genetic
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