Gene therapy is a very controversial topic that has been discussed in the last five years and is being heavily studied to help cure cancer. Gene therapy is a technique aimed at treating genetic disorders by introducing the correct form of the defective gene into the patient’s genome (Dunlop et al., 2010).
Moreover, Positive aspects of gene therapy are apparent as it can give many peoples a new life. It can reduce the stress on future parents as they do not have to think or worry about having a child with disabilities they can have a normal child because gene therapy can wipe out genetic disease before they can begin and eliminate suffering for future generations; it is also good technique for diseases that are not searched yet because each of us caries about half a dozen defective genes, however we remain ignorant to this fact unless we are among the millions of people who have a genetic disorder; about one in ten people has or will develop some time later in life an inherited genetic abnormality. It and can also silence a gene in the case
Gene therapy is the process of changing the genetic makeup or an individual to try and cure a disease they may have (Kids Health Gene Therapy and Children). However, this cannot always go as planned and is simply not right. Children are born the way they are for a specific reason and if the parents or doctors try to change the child because of a mutation, then it is unethical. The parents are responsible for how their child turns out. They should love their child exactly how it is in and out of the womb.
This technology can target specific diseases on genes such as Alzheimer’s, Parkinson’s, polio, cystic fibrosis and the list can go on forever (Hackett, 2013). A popular method used to implement new genes is the adenovirus. A gene cannot simply be integrated into cells, it must have a vector, or a carrier which in this case is the adenovirus which helps integrate the gene into the DNA of the targeted cells (NLM, 2015). Another option is available where the subject’s cells are removed and injected with the gene and reinserted into the body (NLM, 2015). Both methods have shown success. Recently, in Oxford retinal disease has been overcome by using gene therapy (McClements, 2013). Several cases in this study allowed men and women to overcome a range of retinal diseases and avoid blindness and this is all due to the amazing effects of gene therapy (McClements, 2013). They used the adenovirus as a vector to deliver the new genes into the retinal cells in order to make the change in the eye. It was a hard fought success. There are several cases just like this study that have allowed people to renew their lives through human gene
In the last two decades, gene therapy has improved from mental concepts to clinical trials and laboratory experiment. Gene therapy is a technique that is currently being tested to see if genes can be used to treat or prevent disease. This method can successfully be able to replace a mutated gene with a healthy copy, knock out a mutated gene that is not functioning and introduce a new type of gene in the body to help fight a disease a human being may have. Gene therapy is a work in progress system that basically inserts a “normal” genome to replace the gene that is “abnormal” and causes disease.
Gene therapy is an experimental treatment, which is used to replace mutated, improperly functioning genes with regular DNA. There are several gene therapy methods, most of which involve using a vector to transport the corrected gene into targeted cells. Retro viruses, adeno viruses, adeno ascosciated viruses and liposomes are commonly used as
Gene therapy could cure many genetic disorders, such as Cystic fibrosis. Cystic fibrosis is a genetic disorder with no cure that causes excess mucus in lungs, digestive tract, liver, and increases susceptibility to infections. In the case that a couple is likely to birth a child with cystic fibrosis, most specialists recommend against the couple having children, as cystic fibrosis can greatly shorten the child’s lifespan. One such case would be a scenario such as this: A couple has
In the modern world humans have been able to design and create nearly anything, most to aid us in our daily lives and improve our standard of living. It is only inevitable that eventually humans would take our superior knowledge and skill to manipulate life itself and change our genome to produce a healthier and even more superior human standard of life. In recent years discussion about gene therapy has changed into a promising possibility to treat many of our common human diseases and disorders. Although gene therapy might be the answer to many problems, it has been met with a number of logistical and ethical hardships. With the prospect of being a treatment for inherited genetic disorders, cancers, and viral infections, gene
Gene therapy is an experimental technique that allows doctors to insert a gene into a patient’s cell rather than using drugs or surgery. Gene therapy is a process of which defective or undesired genes in the body with “normal” genes. A vector is re-engineered to deliver the gene to a target cell. Then the gene is transferred to the cell’s nucleus and must be activated in order to function. The main focus of gene therapy is to replace a lost or improper gene with a new functional copy into a vector that is inserted into the subject’s genome by way of penetrating its DNA. Gene therapy can be done outside of the body known as ex vivo by way of taking cells form patients bone marrow or blood and then growing them
Gene therapy is a relatively new concept, it is an experimental technique that uses genes to theoretically treat and prevent various types of Illnesses/Genetic Disorders such as Haemophilia, Cancer, Chronic Granulomatous Disorder and Cystic Fibrosis. The process of gene therapy involves the use of a Viral Vector (Most Common Form) other forms of delivery which are non-viral include the injection of naked DNA, sonoporation and magnetofection.
Many scientists and others believe that if gene therapy can be refined, it could be implemented to ultimately put an end to genetic disorders. The parents would have the children they want, and the children who had the natural disposition towards a genetic disorder could possibly become a normal child, whereas otherwise they would probably end up losing their life due to abortion. Those that support gene therapy view it as a win-win strategy:
Gene therapy is an experimental technique that uses genes to treat or prevent disease. The concept of gene therapy is the modification of human DNA. Within gene therapy, mutated gene that cause disease are replaced with healthy copy of the gene, mutated genes that are acting incorrectly are inactivated. This process involves the transfer of the genetic material into a cell, tissue or to treat a patient suffering an illness or disease (Inder M. Verma and Matthew D. Weitzman). In the future, this technique may allow doctors to treat a disorder instead of using drugs or surgery.
Through gene therapy, by adding a healthy copy of a gene to cells that have malfunctioning or broken genes, it can help diseased cells to start working properly once more.
Every living thing is the product of the genes that were passed down from ancestors. Genes make up everything we are. One gets their traits from their parents. Most people live full lives with relatively good health. However, some people inherit mutated genes or faulty genes. This could lead to genetic disorders that could be life threatening. Even today, many genetic disorders still remain incurable, leaving many people without hope. Genetic therapy could be their answer. It is through this research that the cure for genetic disorders can be found. Though some people believe it is unethical or immoral to alter genes, current therapeutics have not been able to save the lives of the patients with these diseases. Genetic therapy