Below the fold, a letter from Pesticide Action Network Asia/Pacific on the application by the Malasian Institute for Medical Research to release GM mosquitoes into the wild.
We refer to the public announcement by the National Biosafety Board of Malaysia about the application by the Institute for Medical Research (IMR) for the release of genetically modified male Aedes aegypti mosquitoes in Pahang and Melaka (referred to as Living Modified Organisms or LMOs of the OX513A strain) (Reference No. NRE(S) 609-2/1). We have serious concerns and objections.
First of all, there is a lack of transparency and information about the genes involved in the genetic engineering of the mosquito. For example, how is this male LMO ‘created’? Is there not the risk of a margin of error that might allow female LMOs to be selected in the process? What are the sources of the molecular marker and the ‘lethal’ gene that will make the offspring of the LMO and a female Aedes aegypti die? This is very critical.
The technique apparently employed in this IMR project seems to be the one called “Released Insects with a Dominant Lethal” (RIDL) which is a tetracycline-repressible lethal system, utilizing the piggyBac transposon. If the key gene that confers the dominant lethal trait is tTAV, a protein, — and we do not know this for sure since the IMR refuses to release the information — then in the absence of tetracycline, the mosquito offspring of the LMO will likely die from the toxic effects of the over-production of tTAV. If such a gene is the one causing fatality to the offspring of the LMO, then what is the precise mode of action of the tTAV protein? Its mode of action and how it leads to the death of the mosquito offspring/organism exactly appear unclear and little understood. This should be clarified and investigated before any open releases are considered, as it may have environmental or health consequences as well as carry risks arising from horizontal gene transfer.
The public announcement and fact sheet do not look at the possibility of new health risks to humans and animals arising from the genetically modified mosquitoes, in particular if female LMOs are released accidentally or female progenies from the released male LMOs somehow survive. In relation to the latter, Phuc et al.  state that 3-4% of the first larval instar of OX513A do survive to adulthood. Thus the IMR fact sheet is not quite accurate in stating that the presence of the “conditional lethality trait” in OX513A progenies is fatal; “resulting in the death of the progenies in the absence of tetracycline”. The figure for 3-4% is given for laboratory experiments. What is the figure for field cage trials? Different conditions (biotic and abiotic stresses) need to be tested for changes in (a) the survival rate of OX513A mosquitoes and (b) phenotypic and behavioral characteristics.
Please let us briefly explain our concern regarding the use of a seemingly untested protein. As an example, Bt crops like cotton and corn are genetically engineered with the Bt-toxin gene from the soil-bacterium Bacillus thuringiensis (Bt). There are many different forms of and genes for Bt toxins—the most commonly used are Cry1Ab and Cry1Ac. Cry1Ac has been found to be a potent immunogen. It binds to gut cells and is capable of causing changes in the permeability of the gut (e.g. [2-5]). Other examples of unpredicted immunogenicity or toxicity are two food products. In the 1990s, in feeding trials with rats (and mice), genetically engineered (GE) tomatoes in the US (Clagene) as well as GE potatoes in the UK [6,7] were found to cause damage to the gut and its mucosal cell lining. In both cases, the transgenes used were coding for proteins regarded as harmless when ingested by mammals.
Another major risk in the IMR project is horizontal gene transfer of the piggyBac insert, which contains the two transgenes. According to a paper by Ho and Cummins , the risk of the transgenes being transferred horizontally to other species is highly increased due to their combination with the piggyBac transposon. The risks of such transposons transferring to the genomes of the mammalian hosts should be investigated, including the possible transfer to laboratory animals used as blood meal donors for female LMO mosquitoes.
This is relevant at this present stage as there will potentially be females amongst the released LMO mosquitoes. The male LMOs have to be sorted from the females, and this takes place at the pupae stage, when males are generally smaller than females. This, however, is unlikely to be 100 per cent accurate. It is obvious that transgene escape can readily occur, whether horizontally or vertically (via sexual reproduction).
The enhanced possibility of horizontal gene transfer is only one possible effect of genetic engineering. Transgenes as well as the insertion of transgenes via genetic engineering are known to give rise to other unexpected, unintended, positional, synergistical, or pleiotropic effects . As an example, one study in 2005 looked at GE peas that had been genetically engineered with a bean gene. Unexpectedly, the protein product from the bean gene changed its characteristics when produced in peas and caused immune reactions and inflammation in mice, not seen with the bean . This provides evidence that a gene may behave differently when transferred from one organism to another, even if the two organisms are very close from an evolutionary standpoint.
The relevance of this for the given situation is that there are likely to be changes in the GE mosquito other than the intended or expected ones. These would include changes in genoptypic, phenotypic or metabolic levels as well as behavioural levels. Genetically engineering a mosquito, which is a vector of disease, may give rise to unexpected effects that may include negative impacts on human and animal health, for example, the insect may become more virulent, aggressive or its bite might have different effects on the host.
The proposal by the IMR to do fogging after the release is also fraught with contention. Fogging with resigen (active ingredients: S-bioallethrin and permethrin) means spraying communities and the environment with poisonous pesticides. Both are pyrethroids which have been linked to toxicity in humans including carcinogenicity, reproductive and developmental toxicity, and neurotoxicity as well as acute toxic effects such as coughing, redness, burning sensation/pain in the eyes and skin, dizziness, headache, fatigue, nausea, listlessness, vomiting, epigastric pain, muscular fasciculation [12,13]. These pyrethroids can be inhaled or ingested (directly or through water). Permethrin has also been found to have potential to be an endocrine disrupter . Besides this, fogging is ineffective in controlling mosquitoes because it is not targeted but simply sprayed all over the area, allowing a large proportion of mosquitoes to escape.
Last but not least, involving the communities that will be affected by the release as well as the public at large is a matter of public trust. The effects of the genetically engineered mosquito including its molecular marker and the ‘lethal’ gene (assumed to be tTAV) on fish, frogs or other organisms present in the environment that might feed on it, and its possible effects on humans or other mammals have not been tested. Before any open release, this information must be determined, especially since there is risk of survival of the GE mosquito offspring.
Ample time should be given for public debate, information sharing and discussion before any decision is taken. The authorities should not make such decisions unilaterally; instead the free prior informed consent of the people should be first ensured. This is especially so in cases involving transgenics as it is recognised internationally that transgenic insects, especially mosquitoes (on which there are no agreed or finalised guidelines for biosafety assessment) are a particular challenge to risk assessors because they have very little information and guidelines to go on.
The objective of the Biosafety Act is to protect human, plant and animal health; the environment; and biological diversity. In this respect, the National Biosafety Board simply cannot approve the IMR application because it presents a risk in all respects.
SAROJENI V. RENGAM
4 September 2010
Pesticide Action Network Asia and the Pacific (PAN AP) is one of the five regional centres of PAN, a global network dedicated to eliminating the harm caused to humans and the environment by pesticides and promoting biodiversity-based ecological agriculture. PAN AP’s vision is a society that is truly democratic, equal, just, and culturally diverse; based on the principles of food sovereignty, gender justice and environmental sustainability. It has developed strong partnerships with peasants, agricultural workers and rural women movements in the Asia Pacific region and guided by the strong leadership of these grassroots groups, has grown into a reputable advocacy network with a firm Asian perspective.
PAN AP’s mission lies in strengthening people’s movements to: advance and assert food sovereignty, biodiversity-based ecological agriculture, and the empowerment of rural women; protect people and the environment from highly hazardous pesticides; defend the rice heritage of Asia; and resist the threats of corporate agriculture and neo-liberal globalization. Currently, PAN AP comprises 108 network partner organizations in the Asia Pacific region and links with about 400 other CSOs and grassroots organizations regionally and globally.
 Phuc HK, Andreasen MH, Burton RS, Vass C, Epton MJ, Pape G, Fu G, Condon KC, Scaife S, Donnelly CA, Coleman PG, White-Cooper H, Alphey L. Late-acting dominant lethal genetic systems and mosquito control. 2007. BMC Biology. 5, 11.
 Vazquez-Padron RI, Moreno-Fierros L, Neri-Bazan L, de la Riva GA, and Lopez-Revilla R (1999) Intragastric and intraperitoneal administration of Cry1Ac protoxin from Bacillus thuringiensis induces systemic and mucosal antibody responses in mice. Life Sciences 64, 1897-1912
 Vazquez-Padron RI (1999) Bacillus thuringiensis Cry1Ac protoxin is a potent systemic and mucosal adjuvant. Scandinavian Journal of Immunology 49, 578-584
 Vazquez-Padron RI, Gonzales-Cabrera J, Garcia-Tovar C, Neri-Bazan L, Lopez-Revilla R, Hernandez M, Moreno-Fierro L, and de la Riva GA (2000) Cry1Ac protoxin from Bacillus thuringiensis sp kurstaki HD73 binds to surface proteins in the mouse small intestine. Biochemical and Biophysical Research Communications 271, 54-58.
 Vazquez-Padron RI, Moreno-Fierros L, Neri-Bazan L, Martinez-Gil AF, de-la-Riva GA, and Lopez-Revilla R (2000). Characterization of the mucosal and systemic immune response induced by Cry1Ac protein from Bacillus thuringiensis HD 73 in mice. Brazilian Journal of Medical and Biological Research 33, 147-155.
 Ewen SWB, and Pusztai A (1999) Effect of diets containing genetically modified potatoes expressing Galanthus nivalis lectin on rat small intestine. Lancet 354, 1353-1354
 Pusztai A, Bardocz S and Ewen SWB. (2003). Genetically Modified Foods: Potential Human Health Effects. In: JPF D’Mello (Eds). Food Safety: Contaminants and Toxins. CABI Books.
 Cummins J. Terminator insects a primer, piggyBac a name to remember. ISIS Report 15 March 2001, http://www.i-sis.org.uk/piggybac-pr.php
 Ho MW Terminator insects give wings to genome invaders. ISIS Report, 18 March 2001, http://www.i-sis.org.uk/terminsects-pr.php
 Steinbrecher, R. 2007. GE Rice – The Genetic Engineering of the World’s Staple Crop. Pesticide Action Network Asia and the Pacific. Penang. Malaysia.
 Prescott VE, Campbell PM, Moore A, Mattes J, Rothenberg ME, Foster PS, Higgins TJV, and Hogan SP (2005) Transgenic expression of bean alpha-amylase inhibitor in peas results in altered structure and immunogenicity. Journal of Agricultural and Food Chemistry. 53, 9023-9030.
 EPA (Environment Protection Agency). Recognition and Management of Pesticide Poisoning. 1999. 5th Edition. Reigart, J. R. and Roberts, J. R. (Eds). EPA. http://npic.orst.edu/rmpp.htm.
 Pesticide Action Network, North America. ( 2010). PAN Pesticides Database – Chemicals.
 Pesticide Action Network United Kingdom (PAN UK). 2005. The List of Lists. http://www.tca.or.tz/docs/PAN-%20THE%20LIST%20OF%20LISTS.pdf.
One Reply to “FYI: GMOs that drink your blood”
This is not surprising. It is a continuing part of a New World Order agenda to reduce the human population on the planet to around 500 million. <==the long stated goal of those who call themselves the world's "shakers and movers." So, it is yet another piece of "social engineering." Ongoing genocide–as disguised as possible of course.
Isn't genetic engineering wonderful? A great tool for tyrants with highly focused intention and vision.
But who are the real bloodsuckers? According to David Rockefeller, in an interview with Benjamin Fulford which was given in Japan, they no longer need to hide in secret because they are on the brink of total control. (Or think they are.)
The Powers-That-Be were allowed that position through many years of deceptive manipulations, Social Engineering, War, terror, stealing, suppression of energy solutions and out and out mind-control through their bought and paid for media and, of course, poisonous chemicals.
Now, they have new weapons in their war on whom they refer to as "useless eaters"–those wno mar the landscape, take up space, contribute nothing, refuse to play-ball with Elitist authority figures and dare to question those who fully control their lives from the cradle to the grave.
The trouble for these tyrants and their minions, is that since they came out from behind their thck curtain and boldly stole trillions in broad daylight, people are beginning to finally wake up to having been totally duped all along.
I think the arrogance of those who wish total control will be their undoing–but that is only because their heinous daylight travesties cause the sleepers to awaken.
So, how does one deal with this basic problem once one begins to awaken to it? Find out who and what YOU are. You will discover that the "they" is only "YOU"–you know, the hidden and darkest part of your being? The part of you that Carl Jung refered to as your "shadow."
When the light is turned on in a room, darkness is instantly vanquished.
This total CONTROL on planet earth only exists because WE (you and I) ALLOWED it to exist. We were easily defrauded and duped because we had no idea of who and what we are. We were mesmerized by fradulent religion and falsely so-called "science." Religion gave us only false doctrines and dogmas. Falsely so-called "science" gave us thermonuclear self-destruction and an ocean full of black death.
So, as a very wise man once said, "judge the tree by the fruit it bears."
The time has now come to just say "NO MORE" and discover your immense creativity instead. No problem can EVER be solved on the level of the problem. One must think outside the box. But first, one must know that something IS outside the box. http://nestingwave.net
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