French team claim bestselling brand of GM corn caused tumours and multiple organ damage
Rats fed a lifelong diet of one of the bestselling strains of genetically modified corn suffered tumours and multiple organ damage, according to a controversial French study published today.
Scientists said the results raised serious questions about the safety of GM foods and the assurances offered by biotech companies and governments.
The first lifetime trials involving rats fed on GM corn found a raised incidence of breast tumours, liver and kidney damage.
The research was carried out by Caen University in France, and has been peer reviewed by independent scientists to guarantee the experiments were properly conducted and the results are valid.
It is the first to look at the impact of eating a GM diet over a lifetime in rats, which is two years. To date, safety assessments of GM crops have been based on rat feeding trials lasting 90 days.
The corn was genetically modified to withstand spraying with glyphosate, the main chemical in the weedkiller Roundup, developed by Monsanto. The idea is that the corn can be sprayed without being damaged, while weeds are destroyed.
The tests looked at the impact of several scenarios including eating the GM corn (NK603), eating the GM corn sprayed with Roundup, and consuming Roundup at low doses in water.
The results were compared against those for a control group fed a ‘clean’ diet without GM or Roundup.
Although GM corn is widely used in the US, British consumers have turned their backs on the technology because of concerns about its impact on human health and the environment.
Although it is not available in British supermarkets, it is fed to farm animals including chickens, pigs and dairy cows.
thanks Phil for bringing this forward, we all need to know allot more about what we eat and drink!-EvS