The Pros and Cons of Gene Therapy Gene therapy is a very controversial topic that has been

Name: Ghida Krisht Informative speech outline 1. Topic: Gene Therapy 2. General purpose : to inform 3. Specific purpose: throughout this speech I aim to shed light on the effective technique of gene therapy.

DNA has about 12 million single nucleotide polymorphisms and thousands of copy number variants, most of which are not harmful. Sometimes these mutations in genes can cause genetic disorders that end up altering or inhibiting protein function. Gene Therapy focuses on correcting the mutated genes usually by inserting a normal gene into the genome. Researchers treat these diseases this way by repairing dysfunctional gene or by providing copies of the missing gene. They isolate the normal DNA and package it into a vector. Other ways include replacing the abnormal gene with a normal one, repair the mutated gene, or altering the regulation of a certain gene. As of right now, reparative results have been marginal, there is potential of gene therapy treating single-gene disorders.

Some people may wonder what gene therapy is. Gene therapy is the replacing of defective or missing genes with normal genes in order to cure the disorder. In the future, this technique may be used to prevent or treat a disorder by inserting

Gene therapy has had many successes as well as setbacks. The success of gene therapy outweighs the setbacks Elizabeth would say. The first human to receive gene therapy treatment was a 4 year old girl with severe immune- deficiency disease; the disease was caused by a faulty gene that fails to produce a vital enzyme (Genetics, 23). Gene therapy

There are two types of gene therapy; germline gene and somatic gene therapy. Germline gene therapy is considered to be a safer option for humans. This method makes changes to the gamete cells that are used in the reproductive process thus, the functional genes need to be inserted into the chromosomes. Somatic gene therapy is when genes are transferred to body cells by inserting vectors into a person’s body. There are three things that gene therapy can do; replace a mutated gene that causes a disease with a healthy gene, deactivate a mutated gene that is not able to function properly, or introduce a new gene into the body to prevent diseases. There has been a clinical trial in the past where over 3000 people were treated with gene therapy and the results were good however, this treatment method has serious health

Gene therapy is an experimental medical procedure that uses the genes in our bodies to either treat or prevent disease by introducing new genetic material into human cells (ie. cancer cells) to create the necessary proteins that allows the cell become healthy (SOURCE). Gene therapy can also be used as an alternative to other medical disorders rather than having a surgical procedure done or using drugs such as chemotherapy. For example, Joseph Panno, research

Gene therapy provides many benefits to the patients who undergo it. Biotechnologists believe that a genetic disease can be removed with this treatment. For example, on the U.S. National Library of Medicine website, it states, “Researchers are testing several approaches to gene therapy, including: Replacing a mutated gene that causes disease with a healthy copy of the gene. Inactivating, or ‘knocking out,’ a mutated gene that

In 1993 a pamphlet by National Heart, Lung, and Blood Institute was released heralding Gene Therapy. Although gene testing had been around and used for various procedures and breakthroughs, gene therapy had the potential to change the face of research, as we knew it. Medical scientists had finally found a way to

One main benefit of gene therapy is that is can cure multiple diseases when the gene is replaced. There has been reports of successful gene therapy operations including restoring vision and hearing to some of the patients that receive it. The use of this technology could lead to a cure of blindness and deafness, something that has never been actually accomplished in the

Currently thousands of patients have received gene therapy, while many clinical trials are ongoing. Gene therapy is the direct transfer of genes into humans to treat a disease, constituting one of the most recent applications of recombinant DNA technique. Rather than altering the disease by using chemical agents, gene therapy can theoretically modify the targeted gene and resulting the disease to be cured. Different methods to transfer genes into human cells are currently under development. One of the methods of gene therapy is to remove cells such as white blood cells in the body of a patient, add a virus containing recombinant genes and then reintroduce the cells back into the patient's body.

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

A new form of medicine with the potential to save and improve millions of live is gene therapy, or gene replacement therapy. Gene therapy is the use of DNA as a pharmaceutical agent used to treat or cure diseases or disorders caused by defective or missing genes. There are three methods of gene therapy: replacing a mutated gene with a healthy copy of the same gene, inactivating a gene that is not functioning properly, or introducing a completely new gene to help the patient fight a disease. Gene therapy is a promising treatment option, however, the technique has yet to be perfected and is still dangerous and experimental.

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. Currently, there are a lot of studies and experiments that allow doctors to treat a disorder by inserting a gene into a patient’s cells instead of using drugs or direct surgery. Researchers are testing several approaches to gene therapy, such as replacing a mutated gene that causes disease with a healthy copy of the gene, inactivating, or “knocking out,” a mutated gene that is functioning improperly, introducing a new gene into the body to help fight a disease, and helping to regenerate precious cells. Although gene therapy has a very active and promising approach for a number of disease, there are still several risks and side effects. Hence, the therapy

Just in its early stages of research and information, genetic therapy is already saving lives. Gregg Zoroya wrote in his article “Ray of Hope” of a man named Kevin Klug, a father and working man whose life was saved due to the use of gene therapy. Klug has a type of brain cancer known as glioblastoma. This type of cancer is one that was found to be incurable.