advantages and disadvantages of hog project or gene therapy
Answers
Answer:
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Explanation:
Gene therapy replaces a faulty gene or adds a new gene in an attempt to cure disease or improve your body's ability to fight disease. Gene therapy holds promise for treating a wide range of diseases, such as cancer, cystic fibrosis, heart disease, diabetes, hemophilia and AIDS.
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Answer:ADVANTAGES
1. It offers the possibility of a positive medical outcome.
2. We can treat disease or illness in meaningful ways.
3. It could improve a person’s life in other ways.
DISADVANTAGES
1. There could be unwanted immune system reactions.
2. Current gene therapy methods can sometimes target the wrong cells.
3. The delivery viruses might recover their ability to create disease.
Explanation:ADVANTAGES
1.About 3% of the births in the United States involve a condition which is potentially treatable by using gene therapy techniques. Many of the children born in this demographic die soon after birth because of the devastating effects of their condition. Birth defects are also potentially preventable with this option, which impacts about 20% of families each year. Instead of paying for hospice care or being forced to say goodbye immediately, doctors and scientists are giving parents more hope for a brighter future because of the availability of this technology.
2.About 1 in 10 people in the United States have a condition or disease classified as being rare. That means there are over 33 million Americans who could benefit from gene therapy. These interventions could reduce or eliminate the pain and suffering that occurs when a genetic abnormality is present in a person’s body Almost 4 out of every 5 diseases that adversely impact human health have a genetic foundation to them as well. When doctors can replace or deactivate faulty cells that led to detrimental conditions, then the individuals and their families can find the relief they require to live a more fulfilling life.
3.The focus of gene therapy research is to create new medicines and treatment approaches that can alleviate suffering. Whether it is a curative solution or not is less important than the positive changes that occur for people who need this help. When we discover beneficial processes through this work, then we might be able to apply it to farming, environmental causes, pet health, and food transportation to ensure that we all have access to the best possible life. Simple changes could create profound results in almost every industry.
DISADVANTAGES
1.The body’s immune system might see the various viruses that we use to replace unwanted genes as invaders that must be extinguished before they cause harm. When the white blood cells attack the newly introduced genetic material, it is not unusual for a patient to experience health issues like inflammation, dizziness, and headaches. In severe reactions, it is even possible for the immune response to target the body’s organs and cause them to fail.
That’s why treatment options include an immunosuppressant, but this medication can make someone more susceptible to infections and illness
2.Viruses have the capability of affecting more than one type of cell in the human body during a gene therapy treatment. It is entirely possible that the altered viruses that deliver the information to the cells could infect additional ones – not just the ones that contain the mutated or missing genes. When this disadvantage occurs, then the healthy cells could receive damage that may have unpredictable results. There is the possibility that the outcome could involve disease development, illness sensitivity, or even cancer.
Out-of-body gene therapy for severe combined immunodeficiency, which is the boy-in-a-bubble syndrome, have already experienced this disadvantage. Five of the 30 children who receive gene therapy for their condition went on to develop leukemia. One of them was unable to beat the resulting disease.
3.There are specific viruses used to create results during gene therapies. The carrier, which is referred to as a vector, receives genetic engineering so that it can perform its job. They can be given intravenously or injected into the specific body tissues that require the extra help. It is possible for the initial infection to develop once it is introduced in the body, which could create problems for the information transfer. Although scientists wouldn’t use life-threatening viruses for this process, there is a risk of becoming sick from other issues other than the genetic concerns that doctors are trying to treat.
Researchers currently use adeno-associated viruses to deliver genetic information. Although it is not known to cause any disease in humans, it is related to those that can cause colds.