Genetic engineering began its first steps in the world of plants, so in this world history. You see? Where did?
Any plant you want? Do you want plants that shines you darkness, treating you from colds and influenza, and repeating of diseases, and gives you the specific nutritional values, and doesn't crash when stored, if the rewards are not infected with any disease and resists snow and heat and salinity, drought and extreme environmental conditions, and do you wish grape clusters in the color spectrum and Tina spiny no thorns! Or do you want tomatoes yellow and red and orange potatoes bananas and apples white? And what about residue? Do you want to use in the manufacture of clothing, plastic bags and extract many pharmaceutical and industrial chemicals.
I dream of what they want and ask what it is either already made or in the way Elk on demand and at your fingertips.
Became the talk of the biological revolution new successes in the various disciplines is a concern for many publications, video and audio chats lately. No doubt she deserves the attention, since we already live in the heart of the massive scientific and technological revolution based on material and life is genes or gene revolution than previous scientific revolutions, contribute in various walks of life. And her followers in gene technology see the stunning rapid progress in this area, and I have vegetal molecular biology techniques yielded "genetic engineering" and modern plant tissue culture of plants that acquired characteristics and improved images did not appear in any of her predecessors, these techniques are still fortunes do us a lot of technical miracles which makes future boundless hopes to achieve new goals and strange did not notify days PayPal greatest dreamers.
Perhaps the most important new advances in this technology is the engineering plant to do many of the purposes for which it could not do before, and become a alnapata like computer which executes the command automatically infused inside where there is now a genetic systems can be programmed to produce certain desirable qualities when transported to plants. High-end plants are more efficient and easily produced objects engineered to meet most needs, environmental and societal.
Customized plants
I began the story between 1969 and 1971 in academic research laboratories, then the risk to American colleagues that the PAL address genetic material that educated how they extract her from different objects, they would connect them. and arose from this molecular composition, is a molecule of DNA is notoriously unreliable, coming in live, the bacterial cell multiplication of the same quantity, efficiency and independence that was breeding in the original objects that his academic experience for them.
This simple experiment give us a definition of genetic engineering: the genetic engineering is a method to separate genetic material "genes" and marked them in new combinations of continuous renewal. Genes are the basic unit of genetic material and traditional inheritance that says adjective one governed by one gene, the gene could be separated into pure.
An important point is what gift, perhaps the origin of the genetic engineering, and is that genetic data recorded in our in genes are global. There is no difference between a recorded cassette tape in the recorder or another, whether a light portable type "alookman" or a "stereo", a musical piece, whether "Umm kulthum" or "Mozart" kmahi remains unchanged. Also, there is no difference between thetephra gene "gene" in the cell.
The human insulin gene, for example, leads to insulin molecule always work on human cells or flies or yeast cells or bacteria. These discoveries have opened up critical path for more than twenty years before the production of hormones and substances affecting the growth of large cross-section treatment of humans, and have issued the first license to use insulin from bacteria in 1982 by the United States which helped provide millions of people with diabetes.
And the process itself is simple gene that corresponds to the hormone human cells, then enter in the cells of bacteria and yeast into a desired protein. The first generation of drugs produced by genetic engineering has its boat medication, and more than 20 of which now trades around the world.
I have applied genetic engineering techniques are very suitable and ideal for bacteria and yeast because it is easy to manipulate genetic material, as can genetic engineer to design a reasonable experience includes a million cells of yeast or bacterial e. coli, an experience comparable to wheat or sheep or even fruit flies would be unscientific and would need the space zraghet and very much time.
It has been shown that plant the easiest bit of animals for two reasons: first, because scientists had signed a deal and steer the genetic material and the use of several methods for gene transfer to plant cells through carriers of genetic material, such as bekterh "zgro bektrim tiomivashns" or bekterh of tuberculosis coronary and vector plasmids or direct transfer of the gene using gene thrower and many other ways, the other reason why the plant is easily klontha, walklonh is the production of new plants perfectly match the original product.
This is done through the technique of plant tissue culture, known as the plant tissue culture in vitro (In vitro) and under conditions free from diseases and microbes. Either propagation through tissue culture means using plant tissue culture "disease-free" for the purposes of plant propagation and production of seedlings to begin breeding in agriculture within the pipe.
And is alklonh by some plant tissue cells separated from each other and disseminated to the industrial food cultures consists of agar jelly-like substance "
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