[an error occurred while processing this directive]
BBC News
watch One-Minute World News
Last Updated: Monday, 22 January 2007, 15:55 GMT
Sticky problem for Japan TV show
A Japanese women picks a bag of natto from a supermarket freezer
Newspapers have criticised TV shows for exaggerating health claims
Claims made by a Japanese TV channel about the slimming powers of natto, or fermented soya beans, have led to a broadcasting row.

Kansai Television Corporation aired a show this month that said eating natto morning and night had helped people lose up to 3.5kg.

The programme triggered a buying frenzy, emptying shelves of the sticky beans in shops across Japan.

But the show's producers have admitted that some of the data was false.

They said that the US professor shown in the programme was not the one who did the original research. He was also misquoted.

KTV said it still believed the diet could help people slim.

But its president, Soichiro Chugusa, said he was sorry his company had damaged viewers' trust over the mistakes that were made.

High ratings

Japanese newspapers vented their anger at the programme, whose name in English is Encyclopaedic Discovery.

The top-selling Yomiuri Shimbun said the show had harmed the credibility of the television media sector as a whole.

It said the loss of trust was incalculable.

The Mainichi Shimbun said in an editorial commentary that popular media tended to exaggerate or give misleading information to keep their ratings high when reporting on weight loss or other health issues.

Tokyo: Food heaven
22 Jun 02 |  From Our Own Correspondent
Beans and soya beat lung cancer
03 Oct 05 |  Health
Soya 'link' to male infertility
24 Feb 04 |  Northern Ireland
Soya protein solves sticky problem
23 Aug 98 |  Science/Nature


Has China's housing bubble burst?
How the world's oldest clove tree defied an empire
Why Royal Ballet principal Sergei Polunin quit


Americas Africa Europe Middle East South Asia Asia Pacific