Article
SHMT1 1420 and MTHFR 677 variants are associated with rectal but not colon cancer.
BMC cancer - 4 Oct 2010
Komlósi Viktor, Hitre Erika, Pap Eva, Adleff Vilmos, Réti Andrea, Székely Eva, Bíró Anna, Rudnai Péter, Schoket Bernadette, Müller Judit, Tóth Béla, Ottó Szabolcs, Kásler Miklós, Kralovánszky Judit, Budai Barna
Abstract excerpt
BACKGROUND: Association between rectal or colon cancer risk and serine hydroxymethyltransferase 1 (SHMT1) C1420T or methylenetetrahydrofolate reductase (MTHFR) C677T polymorphisms was assessed. The serum total homocysteine (HCY), marker of folate metabolism was also investigated. METHODS: The SHMT1 and MTHFR genotypes were determined by real-time PCR and PCR-RFLP, respectively in 476 patients with rectal, 479...
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