Potato data re-examined

geoff.seavers (geoff.seavers@bbsrc.ac.uk)
Fri, 12 Feb 99 10:25:47 +0000

Hi folks,
You may remember the article below from last year. Yesterday in parliament the
debate was reopened. An independent group of scientists have re-examined Dr
Pusztai's data and found that they are consistent with what he originally said.
Today (Feb 12th) the government is being asked to begin an investigation into
the matter since the Rowett Institute is government funded.
Geoff
------------------------------------------------
Dr Geoff Seavers
Weed Ecologist
IACR-Long Ashton Research Station
Department of Agricultural Sciences
University of Bristol
Long Ashton
Bristol
BS41 9AF

Email Address : geoff.seavers@bbsrc.ac.uk
Telephone : (+44) (0)1275 392181
Fax : (+44) (0)1275 394007

>August 13 1998 BRITAIN
>
>Scientist's potato alert was false, laboratory admits
>
>BY NIGEL HAWKES, SCIENCE EDITOR
>
>The Times (UK)
>
>WARNINGS about genetically modified food issued by a scientist earlier this
>week were improper and misleading, a top British nutrition laboratory
>admitted yesterday.
>
>The scientist involved, Dr Arpad Pusztai, 68, has been suspended by the
>Rowett Research Institute in Aberdeen and will retire. He had claimed that
>experiments with genetically modified potatoes had shown immune-system
>damage in rats that ate them for more than 100 days.
>
>The Rowett said yesterday that this was not true. The data to which Dr
>Pusztai had referred, first in an interview with World in Action and then
>with The Times and other media, did not involve genetically modified
>potatoes. Rather, it involved feeding trials in which a protein from the
>jack bean, a lectin, was added to a potato-based feed. Since this lectin is
>known to harm the immune system, the damage was not surprising. ....
>
>Last night Dr Pusztai said ... : "I do not want to speak right now because
>I have effectively been sacked."
>
>Dr Pusztai is thought to have arrived in Britain from his native Hungary in
>1956. He is a leading world expert in lectins and, according to institute
>sources, has an "enormous international reputation". He has worked at the
>institute for 20 years.

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