UK: Genetic deficiency may be key to alcohol-induced cancer
An international research group believes it has discovered why some ethnic groups are more susceptible to alcohol-induced cancer than others.The project has discovered the existence of a gene in certain groups that stops the body getting rid of an alcohol by-product, which may make saliva act as a carcinogenic. The findings, published in the journal Alcoholism: clinical and experimental research, says that when the body tries to break down alcohol there are two stages. The first is the chemical breakdown of alcohol into acetaldehyde. The second is the conversion of acetaldehyde into acetate, which the body can more easily deal with.Some people lack the genetic code that lets the liver make the second chemical. These people have far more acetaldehyde in their bodies than people who have the necessary gene. Scientists believe that the more people drink the more acetaldehyde is found in the saliva, which can cause cancer as it passes across the throat tissue.As many as 50% of Chinese and Japanese people lack the gene. The excess acetaldehyde causes symptoms when they drink like facial flushing, dizziness and nausea. If these people drink more heavily, there is more of the toxic chemical found in their saliva than those who produce the gene.The study found that in the gene-deficient Asians, acetaldehyde levels in the saliva were two to three times higher than either Caucasians, or Asians who had the gene. Chris Brook-Carter
Get full access to all content, just $1 for 30 days
A Message From The Editor
just-drinks gives you the widest beverage market coverage.
Paid just-drinks members have unlimited access to all our exclusive content - including 15 years of archives.
I am so confident you will love complete access to our content that today I can offer you 30 days access for $1.
It’s our best ever membership offer – just for you.
Olly Wehring, editor of just-drinks
- Why Didn't Diageo Act Sooner on Mallya?
- just The Facts - The Global Wine Industry
- CCE head shines light on price talks
- Interview: Head brewer at Hall & Woodhouse
- just On Call - Pernod shifts Scotch focus in China
- A-B InBev "regrets" Bud Light bottle message
- Diageo teams Johnnie Walker up with Entourage
- MEPs call for calorie, ingredient facts on alcohol
- Bacardi opens Dewar’s Travel Retail whisky store
- Pernod readies Avion Tequila US sweepstake
- Global Tequila insights - market forecasts, product innovation and consumer trends research
- Global rum insights - market forecasts, product innovation and consumer trends research
- ALDI 2015: Radically transforming Anglo Saxon grocery markets
- Diageo plc (DGE) - Financial and Strategic SWOT Analysis Review
- Global Scotch whisky insights - market forecasts, product innovation and consumer trends research