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https://ir.csmu.edu.tw:8080/ir/handle/310902500/21757
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| Title: | Effect of MACC1 Genetic Polymorphisms and Environmental Risk Factors in the Occurrence of Oral Squamous Cell Carcinoma |
| Authors: | Hu, Rei-Hsing
Chuang, Chun-Yi
Lin, Chiao-Wen
Su, Shih-Chi
Chang, Lun-Ching
Wu, Ssu-Wei
Liu, Yu-Fan
Yang, Shun-Fa |
| Contributors: | 中山醫學大學;醫研所 |
| Keywords: | COLON CANCER-1;HEPATOCELLULAR-CARCINOMA;HUMAN-PAPILLOMAVIRUS;METASTASIS;EXPRESSION;HEAD;ASSOCIATION;SURVIVAL;IMPACT;MET |
| Date: | 2021-01 |
| Issue Date: | 2021-09-06T03:37:21Z (UTC)
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| Publisher: | MDPI |
| Abstract: | MACC1 (Metastasis Associated in Colon Cancer 1) is found to regulate the hepatocyte growth factor (HGF)/Met signal pathway, and plays an important role in tumor proliferation, angiogenesis, and metastasis. However, the relationships between MACC1 SNPs (single nucleotide polymorphisms) and oral cancer are still blurred. In this study, five SNPs (rs3095007, rs1990172, rs4721888, rs975263, and rs3735615) were genotyped in 911 oral cancer patients and 1200 healthy individuals by real-time polymerase chain reaction (PCR), and the associations of oral cancer with the SNP genotypes, environmental risk factors, and clinicopathological characteristics were further analyzed. Our results showed that individuals who had GC genotype or C-allele (GC + CC) in rs4721888 would have a higher risk for oral cancer incidence than GG genotype after adjustment for betel quid chewing, cigarette smoking, and alcohol drinking. Moreover, the 715 oral cancer patients with a betel quid chewing habit, who had C-allele (TC + CC) in rs975263, would have a higher risk for lymph node metastasis. Further analyses of the sequences of rs4721888 revealed that the C-allele of rs4721888 would be a putative exonic splicing enhancer. In conclusion, MACC1 SNP rs4721888 would elevate the susceptibility for oral cancer, and SNP rs975263 would increase the metastasis risk for oral cancer patients with a betel quid chewing habit. Our data suggest that SNP rs4721888 could be a putative genetic marker for oral cancer, and SNP rs975362 may have the potential to be a prognostic marker of metastasis in an oral cancer patient. |
| URI: | https://ir.csmu.edu.tw:8080/handle/310902500/21757 |
| Relation: | JOURNAL OF PERSONALIZED MEDICINE, Volume 11, Issue 6, 490 |
| Appears in Collections: | [醫學研究所] 期刊論文
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| jpm-11-00490.pdf | | 1115Kb | Adobe PDF | 216 | View/Open |
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