Genetic architecture of alcohol consumption identified by a genotype-stratified GWAS and impact on esophageal cancer risk in Japanese people

An East Asian-specific variant on aldehyde dehydrogenase 2 (ALDH2 rs671, G>A) is the major genetic determinant of alcohol consumption. We performed an rs671 genotype-stratified genome-wide association study meta-analysis of alcohol consumption in 175,672 Japanese individuals to explore gene-gene interactions with rs671 behind drinking behavior. The analysis identified three genome-wide significant loci (GCKR, KLB, and ADH1B) in wild-type homozygotes and six (GCKR, ADH1B, ALDH1B1, ALDH1A1, ALDH2, and GOT2) in heterozygotes, with five showing genome-wide significant interaction with rs671. Genetic correlation analyses revealed ancestry-specific genetic architecture in heterozygotes. Of the discovered loci, four (GCKR, ADH1B, ALDH1A1, and ALDH2) were suggested to interact with rs671 in the risk of esophageal cancer, a representative alcohol-related disease. Our results identify the genotype-specific genetic architecture of alcohol consumption and reveal its potential impact on alcohol-related disease risk.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:10

Enthalten in:

Science advances - 10(2024), 4 vom: 26. Jan., Seite eade2780

Sprache:

Englisch

Beteiligte Personen:

Koyanagi, Yuriko N [VerfasserIn]
Nakatochi, Masahiro [VerfasserIn]
Namba, Shinichi [VerfasserIn]
Oze, Isao [VerfasserIn]
Charvat, Hadrien [VerfasserIn]
Narita, Akira [VerfasserIn]
Kawaguchi, Takahisa [VerfasserIn]
Ikezaki, Hiroaki [VerfasserIn]
Hishida, Asahi [VerfasserIn]
Hara, Megumi [VerfasserIn]
Takezaki, Toshiro [VerfasserIn]
Koyama, Teruhide [VerfasserIn]
Nakamura, Yohko [VerfasserIn]
Suzuki, Sadao [VerfasserIn]
Katsuura-Kamano, Sakurako [VerfasserIn]
Kuriki, Kiyonori [VerfasserIn]
Nakamura, Yasuyuki [VerfasserIn]
Takeuchi, Kenji [VerfasserIn]
Hozawa, Atsushi [VerfasserIn]
Kinoshita, Kengo [VerfasserIn]
Sutoh, Yoichi [VerfasserIn]
Tanno, Kozo [VerfasserIn]
Shimizu, Atsushi [VerfasserIn]
Ito, Hidemi [VerfasserIn]
Kasugai, Yumiko [VerfasserIn]
Kawakatsu, Yukino [VerfasserIn]
Taniyama, Yukari [VerfasserIn]
Tajika, Masahiro [VerfasserIn]
Shimizu, Yasuhiro [VerfasserIn]
Suzuki, Etsuji [VerfasserIn]
Hosono, Yasuyuki [VerfasserIn]
Imoto, Issei [VerfasserIn]
Tabara, Yasuharu [VerfasserIn]
Takahashi, Meiko [VerfasserIn]
Setoh, Kazuya [VerfasserIn]
BioBank Japan Project [VerfasserIn]
Matsuda, Koichi [VerfasserIn]
Nakano, Shiori [VerfasserIn]
Goto, Atsushi [VerfasserIn]
Katagiri, Ryoko [VerfasserIn]
Yamaji, Taiki [VerfasserIn]
Sawada, Norie [VerfasserIn]
Tsugane, Shoichiro [VerfasserIn]
Wakai, Kenji [VerfasserIn]
Yamamoto, Masayuki [VerfasserIn]
Sasaki, Makoto [VerfasserIn]
Matsuda, Fumihiko [VerfasserIn]
Okada, Yukinori [VerfasserIn]
Iwasaki, Motoki [VerfasserIn]
Brennan, Paul [VerfasserIn]
Matsuo, Keitaro [VerfasserIn]

Links:

Volltext

Themen:

ALDH2 protein, human
Aldehyde Dehydrogenase, Mitochondrial
EC 1.2.1.3
Journal Article
Meta-Analysis

Anmerkungen:

Date Completed 29.01.2024

Date Revised 20.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1126/sciadv.ade2780

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM367678667