A GMO, or genetically modified organism, is a plant, animal, microorganism or other organism whose genetic makeup has been modified in a laboratory using genetic engineering or transgenic technology.  Debate over the extent and consequences of gene flow intensified in 2001 when a paper was published showing transgenes had been found in landrace maize in Mexico, the crop's center of diversity.  Less than one percent of GM crops contained other traits, which include providing virus resistance, delaying senescence and altering the plants composition. The EU has adjudged that they are changing their GMO definition to include "organisms obtained by mutagenesis". In 1993 the Encyclopedia Britannica defined genetic engineering as "any of a wide range of techniques ... among them artificial insemination, in vitro fertilization (e.g., "test-tube" babies), sperm banks, cloning, and gene manipulation. Health and environmental impacts of transgenic crops", "Plant Genetics, Sustainable Agriculture and Global Food Security", "A literature review on the safety assessment of genetically modified plants", "An Illusory Consensus behind GMO Health Assessment", "Statement by the AAAS Board of Directors on Labeling of Genetically Modified Foods", "AAAS Board of Directors: Legally Mandating GM Food Labels Could "Mislead and Falsely Alarm Consumers, "AMA Report on Genetically Modified Crops and Foods (online summary)", "REPORT 2 OF THE COUNCIL ON SCIENCE AND PUBLIC HEALTH (A-12): Labeling of Bioengineered Foods", "Restrictions on Genetically Modified Organisms: United States. Genetically modified (GM) organisms are organisms that have had their genomes changed in a way that does not happen naturally. , The definitions focus on the process more than the product, which means there could be GMOS and non-GMOs with very similar genotypes and phenotypes. CpTI was first approved for use cotton in 1999 and is currently undergoing trials in rice. What Is The Difference Between “It’s” And “Its”?  Their transparency allows researchers to observe developmental stages, intestinal functions and tumour growth.  This along with campaigns run by various non-governmental organizations (NGO) have been very successful in blocking or limiting the use of GM crops. It was originally developed by one of the groups to detect pollution, but is now part of the ornamental fish trade, becoming the first genetically modified animal to become publicly available as a pet when in 2003 it was introduced for sale in the USA.  Some genes are only expressed in certain tissue, so reporter genes, like GUS, can be attached to the gene of interest allowing visualization of the location. GMO stands for Genetically Modified Organism. Countries have adopted regulatory measures to deal with these concerns.  The embryo would develop and it would be hoped that some of the genetic material would be incorporated into the reproductive cells. An organism whose genetic characteristics have been altered by the insertion of a modified gene or a gene from another organism using the techniques of genetic engineering. Genetic engineers must isolate the gene they wish to insert into the host organism.  The United States Department of Agriculture (USDA) considers GMOs to be plants or animals with heritable changes introduced by genetic engineering or traditional methods, while GEO specifically refers to organisms with genes introduced, eliminated, or rearranged using molecular biology, particularly recombinant DNA techniques, such as transgenesis. They are assigned to one of four risk categories based on their virulence, the severity of disease, the mode of transmission, and the availability of preventive measures or treatments.  The legislation covering GMOs are often derived from regulations and guidelines in place for the non-GMO version of the organism, although they are more severe.  There is even potential to create chimeric pigs that can carry human organs. A genetically modified organism (GMO) is any organism whose genetic material has been altered using genetic engineering techniques. n. Abbr. The Cartagena Protocol on Biosafety to the Convention on Biological Diversity.  It is an international treaty that governs the transfer, handling, and use of genetically modified organisms.  As of August 2017, GMO salmon is being sold in Canada. All staff must be trained in the use of GMOs and all laboratories must gain approval from their regulatory agency to work with GMOs. Viruses play an important role as vectors for inserting genetic information into other organisms. Genetic engineering can improve virulence, usually by adding more virulent proteins, increasing infection rate or enhancing spore persistence. Pigs are also a good target as they have a similar body size and anatomical features, physiology, pathophysiological response and diet.