Biological Warfare in the Food Industry (Viruses as food additive)

Crayson

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Wed Aug-23-06 08:37 AM
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Biological Warfare in the Food Industry (Viruses as food additive)

<http://www.heise.de/tp/r4/artikel/23/23390/1.html>

This article is about adding VIRUSES to food in order to kill certain bacteria affecting it.
FDA approved this!!!

Found on a German News Website and roughly translated by Google:

In the USA a virus mixture was approved for the first time against bacteria on the sausage as allegedly harmless food additive The US authority for food and supervision of medicament (FDA) granted viruses for the first time as additive of food. It concerns one mixes itself out of six bacteriophages kinds of virus, which fight the pathogen Listeria of monocytogenes transferable to humans on meat and poultry products.

The bacteria, which are destroyed when cooking and roasting, but low freezing and drying project, become from animals and animal products such as meat, milk or cheese, in addition, can lead transferred by vegetable and fruit to humans and particularly with weakened immune defense to the outbreak of the Listeriose. That is an illness with flu-similar symptoms, which can release also Meningitis. To treat Listeriose with antibiotics leaves itself, dangerously is it particularly for pregnant woman, infants and older as well as ill persons. In the USA annually 2,500 humans at Listeriose get sick, of it die to 500. After investigations of scientists of the society for biotechnological research (GBF) in Braunschweig and the University of pouring Listeria deliver a monocytogenes poison, which blocks the surface of human cells changed and defense mechanisms, whereby they can penetrate into the cells.

The request for grant of the viralen mixture, which is gesprayt on food, the company Intralytix had already placed to 2002. By the restriction of application to to the consumption prepared meat and sausage products permission was already given finally on 18 August. The mixture from six kinds of virus, which strike all Listeria of monocytogenes, is justified with the fact that so a resistance of the bacteria can be prevented. The six phages in bacterial cultures bred, then after dying the bacteria cleaned and into a salzhaltige solution for application brought. For application are to be applied before the packing of the meat and poultry products about 1 ml on 500 square centimeters. The virale food additive is called of the authority harmless, because phages strike only certain bacteria, in this case only Listeria M., but no planting or animal cells, because they are to be found everywhere and humans are permanently exposed to them without damage, particularly since phages exist also in the human body. Of the Toxins Listeriolysin (LLO) could represent a danger to arrears of the bacteria in form. However on the products after treatment and would not be also up to a quantity of 5 nano-gram per Milliliter not very precariously, particularly since in meat products Cholesterol is contained, the LLO was found makes to a considerable degree inactive. Besides LLO, if it is orally taken up by humans, in the intestine was diminished fast. With correct application also possible dangerous genes after the FDA, which lead the bacteriophages with itself, are harmless. Phages take up easily genes, why they are used also in the genetic engineering as vectors for the installation by genes. The genes found in the viralen mixture were all lytisch, thus the landlord cells would destroy and in their Genom would not integrate themselves.

Probably the customers in the USA are not informed whether the food bought by them was treated with the virus spray. Finally to regulate this must the Ministry Of Agriculture. Intralytix already sold a license according to own data to a multinational company, which virus-mix internationally to drive out wants. One did not call the name of the company with Intralytix. The company wants to request now permission for further products with bacteriophages, for example against E. coli and against Salmonellen. Bacteriophages could be suitable also as replacement for antibiotics, become increasingly immune to the bacteria.