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Article

Subjects with TNF-A-857TT and -1031TT genotypes showed the highest Helicobacter pylori seropositive rate compared with those with other genotypes.

Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association - 1 Jan 2003

Hamajima Nobuyuki, Shibata Atsuko, Katsuda Nobuyuki, Matsuo Keitaro, Ito Hidemi, Saito Toshiko, Tajima Kazuo, Tominaga Suketami

Abstract excerpt

BACKGROUND: A possible association between Helicobacter pylori seropositivity and tumor necrosis factor (TNF) a G-308A has been reported in Korea. The present study examined the associations of H. pylori with functional polymorphisms, TNF-A G-308A, C-857T, and T-1031C and TNF-B A252G in Japanese...

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Source

Identifiers

PMID: 14716517
DOI: 10.1007/s10120-003-0258-z

Genes

TNF

Variants

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-14716517-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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