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The Health Risks of Genetically Modified Foods

The Health Risks of Genetically Modified Foods

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The Health Risks of Genetically Modified Foods. FDA declares GMOs no different. “ The agency is not aware of any information showing that foods derived by these new methods differ from other foods in any meaningful or uniform way.”. “Statement of Policy” May 29, 1992. - PowerPoint PPT Presentation

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Page 1: The Health Risks of Genetically Modified Foods

The Health Risks ofGenetically Modified Foods

Page 2: The Health Risks of Genetically Modified Foods

FDA declares GMOs no different

“The agency is not aware of any information showing that foods

derived by these new methods differ from other foods in any meaningful or uniform way.”

Food and Drug Administration

“Statement of Policy” May 29, 1992

Page 3: The Health Risks of Genetically Modified Foods

Allergens

Toxins

New diseases

Nutritional problems

In reality, agency scientists warned of:

Page 4: The Health Risks of Genetically Modified Foods

Person in charge of FDA’s GMO policy ignored scientists’ warningsMichael Taylor

•Former Monsanto attorney•Later Monsanto vice president•Now back at FDA as US Food Safety Czar

Page 5: The Health Risks of Genetically Modified Foods

GMOs are Inherently UnsafeThe GM process creates massive collateral damage in the plant, which can cause side-effects

Page 6: The Health Risks of Genetically Modified Foods

GM potatoes

Rats developed• Potentially pre-

cancerous cell growth in the digestive tract

• Smaller brains, livers and testicles

• Partial atrophy of the liver, and

• Immune system damage

Lancet, 1999

damaged rats (10 or 110 days)

Page 7: The Health Risks of Genetically Modified Foods

Stomach lining

Non-GM GM

Page 8: The Health Risks of Genetically Modified Foods

Soon after GM soy

was introduced into the UK,

soy allergies

skyrocketed by 50%.York Laboratory

Page 9: The Health Risks of Genetically Modified Foods

Possible causes for increase allergies

More herbicide residues Increased soy allergen

New potential allergen? Digestive enzymes reduced

Roundup Ready protein may be allergenic

Page 10: The Health Risks of Genetically Modified Foods

The Only

Human Feeding

Study on GM Crops

Genes transfer to intestinal bacteria and continue to function

Page 11: The Health Risks of Genetically Modified Foods

Mice and rabbits fed Roundup Ready soy

Altered cells, enzymes, and/or gene expression in livers, kidneys, pancreas, and heartsHigher metabolic activity(toxic insult)

Page 12: The Health Risks of Genetically Modified Foods

Mice livers

Control GM soy fed

Hepatocyte Nuclei

Page 13: The Health Risks of Genetically Modified Foods

Rat LiversC, D – GM soy fedА, B – control group

A

B

C

D

Page 14: The Health Risks of Genetically Modified Foods

Rat testiclesControl GM soy fed

GM soyControl

Page 15: The Health Risks of Genetically Modified Foods

Mice fed GM soyTesticle cells changed(including young sperm)

Embryos of GM-fed parents had altered DNA expression

European Journal of Histochemistry, 2004, and in press

Page 16: The Health Risks of Genetically Modified Foods

Death of baby rats, born of GM soy fed mothers

Control GM-soy

Non-GM soyIrina Ermakova, 2005-2007

>50%

10%

Page 17: The Health Risks of Genetically Modified Foods

19-day old ratsLarger rat is from control group;

smaller from GM-soy group. Irina Ermakova, 2005-2007

Page 18: The Health Risks of Genetically Modified Foods

Bt in cropsBuilt-in insecticide

Page 19: The Health Risks of Genetically Modified Foods

Bt in cropsThousands of times more concentrated than the sprayDesigned to be more toxicHas properties of a known allergen

Page 20: The Health Risks of Genetically Modified Foods

Mice ate Bt corn (30/90 days)

Multiple immune system

responsesGovernment of Italy November 2008

Page 21: The Health Risks of Genetically Modified Foods

Mice ate Bt cornIncreased

infertility and lower birth

weightGovernment of AustriaNovember 2008

Page 22: The Health Risks of Genetically Modified Foods

Rats ate Bt corn (90 days)

Indicators for liver and kidney

toxicity,blood pressure

problems, allergies,infections or disease,

higher blood sugar,and anemia

Monsanto study

Page 23: The Health Risks of Genetically Modified Foods

Laborers in India report the same reactions to Bt cotton as those who were sprayedItching, eruptions, wounds, discoloration

Page 24: The Health Risks of Genetically Modified Foods

Thousands of sheep died after grazing onBt cotton plants

Bt cotton

Page 25: The Health Risks of Genetically Modified Foods

Indian buffaloes

Reproductive Problems: Prolapsed uterus, premature deliveries, abortions, infertility

Sudden death

Page 26: The Health Risks of Genetically Modified Foods

Bt corn, reports…

Farmers report deaths:Cows, horses, buffalos, chickens

Page 27: The Health Risks of Genetically Modified Foods

Bt corn, reports…Farmers say pigs and cows became sterile

Page 28: The Health Risks of Genetically Modified Foods

If Bt genes

transfer They might turn our intestinal bacteria into living pesticide factories

Page 29: The Health Risks of Genetically Modified Foods

Killed about 100 and caused

5,000-10,000 to fall sick

L-tryptophan produced by GM bacteria

Page 30: The Health Risks of Genetically Modified Foods

The epidemic was discoveredbecause the disease1. Was new, with unique

symptoms2. Acute3. Came on quickly

Page 31: The Health Risks of Genetically Modified Foods

Current Assessments No post-

marketing surveillanceNo human clinical trials

No proper evaluation of plant changes or effects

Approvals based on:• disproved or untested assumptions

• industry studies

Page 32: The Health Risks of Genetically Modified Foods

The American Academy of Environmental

Medicine“Animal studies indicate serious health risks … including infertility, immune dysregulation, accelerated aging, dysregulation of genes associated with cholesterol synthesis, insulin regulation, cell signaling, and protein formation, and changes in the liver, kidney, spleen and gastrointestinal system.”

Page 33: The Health Risks of Genetically Modified Foods

Many animals avoided GM feed when given a choice

Page 34: The Health Risks of Genetically Modified Foods

How do we stop the genetic engineering of our food supply?

Page 35: The Health Risks of Genetically Modified Foods

Tipping point for rejection of GM

crops

Page 36: The Health Risks of Genetically Modified Foods

Campaign for Healthier Eating in America

www.ResponsibleTechnology.org

Page 37: The Health Risks of Genetically Modified Foods

www.NonGMOShoppingGuide.com