Effects of ALDH2 Genotype, PPI Treatment and L-Cysteine on Carcinogenic Acetaldehyde in Gastric Juice and Saliva after Intragastric Alcohol Administration

• Ryuhei Maejima,

  Affiliation Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan

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• Katsunori Iijima ,

  * E-mail: kiijima@med.tohoku.ac.jp

  Affiliation Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan

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• Pertti Kaihovaara,

  Affiliation Research Unit on Acetaldehyde and Cancer, University of Helsinki, Helsinki, Finland

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• Waku Hatta,

  Affiliation Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan

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• Tomoyuki Koike,

  Affiliation Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan

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• Akira Imatani,

  Affiliation Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan

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• Tooru Shimosegawa,

  Affiliation Division of Gastroenterology, Tohoku University Graduate School of Medicine, Sendai, Japan

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• Mikko Salaspuro

  Affiliation Research Unit on Acetaldehyde and Cancer, University of Helsinki, Helsinki, Finland

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