Recombinant Dna Research Paper

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The recombinant DNA is a series of procedures in which they are genetically formed when one strand of a DNA gene from one organism is transplanted and combined to another one or more strand of different DNA genes from another organism and is then inserted into the host. This procedure results DNA strands to bond together which are not normally bonded together as it would be never possible in nature. By undergoing this experiment new DNA strands can be developed and with it new organisms. The organism with the altered DNA is called a genetically modified organism (GMO). There are many examples of DNA recombination such as human genes inserted into bacteria or other animals or maybe bacterial genes inserted into plants. Recombinant DNA developed …show more content…
Erythropoietin or EPO was first developed in the 1980s and discovered as a hormone which was produced in kidney and prompts bone morrow to make red blood cells; it was used to help in the treatment of anaemia. Erythropoietin is isolated from the body and then cloned and expression to the human erythropoietin gene to made possible for clinical trials. Anaemia is a genetic condition in which there is a lower than normal of red blood cells or haemoglobin in the blood within the body. The haemoglobin in the red blood cells contain iron-rich proteins that carry oxygen throughout the body which cause tiredness and headaches, and in longer term damage to the heart, brain and many other organisms. It is most in high risk for women in childbearing years due to loss of blood during the menstrual cycle, In the case of anaemia, erythropoietin was used in the body as a red blood cell producer therefore it was given to anaemia patients which gave them more appetite, making them more awaken and many other positive outcomes. There is another huge outcome in the medical biotechnology field to medicine such as antitrypsin. Antitrypsin is needed when an individual that has an inherited genetic disorder when the lung and liver is damaged due to the lack of alpha-1 antitrypsin (A1AT) made from proteins derived from enzymes in the liver and it is than passed to the lungs. It occurs when …show more content…
It became apparent now that more farmers are losing their ability to make any profit from the food industry as more and more international food industry are using genetically developed food at vast more quantity being sent to the shelves than farmers. This causes more naturally grown produce to become scarce as years go. There is fear in the population that transgenic organisms could upset nature’s balance, as nature’s animals would have to compete for food against transgenic organisms. Transgenic bacteria created from recombinant DNA could mutate and become a deadly pathogen which could get out of control in turn could cause humans or animals health to suffer dramatically. There is also a fear of humans being genetically modified, with experiments on zygotes, which could cause problems for many as the concept of the possibility of changing the genetic composition of an unborn baby which has been known to have a genetic disorder. Many would argue the problems it could have for future generations would have huge consequences. There is also an ongoing issue over the genetically created plants and crops, which are believe that with their modified DNA, these crops animals consume could be harmful outcome as it can evolve to become a harmful pathogen to
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