Related News
East Asians genetically less prone to alcohol poisoning
By Liang Yiwen |
July 13, 2011, Wednesday
|
Online Edition
Online Edition
WESTERNERS are more vulnerable to alcohol poisoning than East Asians due to their genetic difference, Shanghai researchers said yesterday.
A dehydrogenase gene, ADH1B, which dehydrogenates alcohol and turns it into aldehyde in human body, appears more widespread among the Chinese, Japanese and Koreans.
About 70 percent of Chinese have the enhanced gene variant, ADH1B-H7, while most Westerners don't have, according to a research finding announced by Shanghai Fudan University.
However, this does not mean that Chinese can drink more because another gene which converts aldehyde into an acetic acid has weakened in the bodies of about 70 percent of Chinese.
Aldehyde, which makes people flush, is toxic and harmful to human organs if staying in the body for long time, said Professor Li Hui, the lead researcher of Fudan's School of Life Sciences.
The acetic acid can be absorbed by human body through metabolism and can make people happy.
A dehydrogenase gene, ADH1B, which dehydrogenates alcohol and turns it into aldehyde in human body, appears more widespread among the Chinese, Japanese and Koreans.
About 70 percent of Chinese have the enhanced gene variant, ADH1B-H7, while most Westerners don't have, according to a research finding announced by Shanghai Fudan University.
However, this does not mean that Chinese can drink more because another gene which converts aldehyde into an acetic acid has weakened in the bodies of about 70 percent of Chinese.
Aldehyde, which makes people flush, is toxic and harmful to human organs if staying in the body for long time, said Professor Li Hui, the lead researcher of Fudan's School of Life Sciences.
The acetic acid can be absorbed by human body through metabolism and can make people happy.
- About Us
- |
- Terms of Use
- |
-
RSS - |
- Privacy Policy
- |
- Contact Us
- |
- Shanghai Call Center: 962288
- |
- Tip-off hotline: 52920043
- 娌狪CP璇侊細娌狪CP澶05050403鍙-1
- |
- 浜掕仈缃戞柊闂讳俊鎭湇鍔¤鍙瘉锛31120180004
- |
- 缃戠粶瑙嗗惉璁稿彲璇侊細0909346
- |
- 骞挎挱鐢佃鑺傜洰鍒朵綔璁稿彲璇侊細娌瓧绗354鍙
- |
- 澧炲肩數淇′笟鍔＄粡钀ヨ鍙瘉锛氭勃B2-20120012
Copyright 漏 1999- Shanghai Daily. All rights reserved.Preferably viewed with Internet Explorer 8 or newer browsers.
