Are Genetically Modified Plants Useful and Safe?

Critical Review Are genetically Modified Plants utile and Safe? Jacques-Henry Weil Institut de Biologie Moleculaire des Plantes, Strasbourg, France Summary So far, plants have been cistrontically modified essentially to achieve opposition to weedkillers, or to pathogens (mainly insects, or viruses), besides resistance to abiotic stresses (such as cold, heat, drought, or salt) is also being studied. genetically modified (GM) plants with improved nutritional qualities have much latterly been developed, such as plants containing higher proportions of unsaturated oleaginous acids (omega-3 and omega-6) in their oil (to prevent cardio-vascular diseases), or containing b-carotene as in the well-fixed rice (to prevent vitamin A deficiency). Possible risks for human wellness (such as the production of allergenic proteins), or for the milieu (such as the appearance of superweeds as a result from gene flow), should be carefull y studied, and a science-based assessment of benefits vs. risks should be do on a csae by case basis, both for GM plants and for plants obtained by conventional breeding methods.

IUBMB Life, 57: 311 314, 2005 Keywords GM plants; herbicide resistance; pathogen resistance; abiotic stress; Bt; golden rice; bcarotene; molecular do work; antibiotic resistance; allergenic proteins; gene flow Applications of transmitted engine room to medicine, which have allowed the production of a number of proteins of remediation vastness (such as insulin, growth hormone, plasminogen activator, antihaemophilic factors, etc.) in large amounts and without taint by vir uses or prions, have generally been well a! ccepted. This is non always the case, at least in some countries, for the applications of transmissible engineering to agronomy. Genetically modified plants (GM plants) or transgenic plants are usually obtained either by direct gene transfer (with the abet of...If you want to flummox a full essay, order it on our website: OrderEssay.net

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