Rats Fed GM Corn Developed Abnormalities in Blood and Kidneys

Rats fed on a diet rich in genetically modified corn developed abnormalities to internal organs and changes to their blood, raising fears that human health could be affected by eating GM food.
The Independent on Sunday can today reveal details of secret research carried out by Monsanto, the GM food giant, which shows that rats fed the modified corn had smaller kidneys and variations in the composition of their blood.
According to the confidential 1,139-page report, these health problems were absent from another batch of rodents fed non-GM food as part of the research project.
The disclosures come as European countries, including Britain, prepare to vote on whether the GM-modified corn should go on sale to the public. A vote last week by the European Union failed to secure agreement over whether the product should be sold here, after Britain and nine other countries voted in favour.
However, the disclosure of the health effects on the Monsanto rats has intensified the row over whether the corn is safe to eat without further research. Doctors said the changes in the blood of the rodents could indicate that the rat's immune system had been damaged or that a disorder such as a tumour had grown and the system was mobilising to fight it.