The Benefits of Animal Cloning :: Cloning Argumentative Persuasive Argument

The Benefits of Animal CloningPut yourself into the body of someone who is need of a vital organ. You are on a waiting list, but who knows when you will receive this precious organ. The doctor says the chances of receiving an organ donor are slim because of your rare genetic make-up. The thought of praying for a nonher human to die, practiced so you can live, seems selfish, but today, the only bureau to receive an organ is from the death, or the chance of death, of another human being. Even because, the donor may not match.Now imagine it is the year 2007, and you are in dire need of a heart. The doctors do several tests to determine your genetic make-up, so they can visit the right animal to match your needs. After replacing your heart with a pig heart, you recover and go on with everyday life. No one had to die, and you receive your heart. With todays technology, this, and more human benefits, will be made possible with animal cloning.The process of cloning is very complicated and involves making a genetically akin organism through non-sexual means (Olson). There are different ways to produce a clone, but one of the most common procedures is carried out by cell nuclear replacement. This procedure is often used because it is easier to target specific genes, so the DNA strands can be altered (Olson). In this procedure, the donor nut case and a somatic cell from the animal are used to be cloned. The nucleus, which contains the genetic material, is removed from the donor egg and replaced with the nucleus from the cell of the animal to be cloned. This creates a cloned embryo, which is then stimulated to begin dividing (Centre).Animal cloning controversies rose after 1997 when Ian Wilmut cloned the first mammal (sheep), named Dolly, from an adult cell (Wilmut, 21). Since the first cloned mammal, scientists have worked to envision a practical application for cloning that will produce advances for human diseases. In some inherited disorders, such as hemophilia , cystic fibrosis and emphysema, the only way to treat such patients is through therapeutic proteins, which are obtained through the milk of an animal (Straight). These animals carry a certain protein that is secreted in their milk or blood, which is then harvested and purified for use (Nagal). Drugs made from these proteins are extremely scarce and expensive.