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Impact of stem cells in the medical field
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Stem cell research
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Stem Cell Research
Stem Cell transplants have the potential to cure diseases and save lives, but not if their illegal. Stem cells are cells derived from embryos or adult tissue that can divide and renew themselves for long periods. It should remain legal and be funded by the government. Stem cell research could cure diseases, lead to further innovations in science such as cloning, and despite some moral opposition researchers are confident this can all be done ethically.
First of all stem cell transplants could lead to life saving cures and operations. Researchers say it has the potential to cure strokes, respiratory disease, diabetes, neurological disorders, spinal cord injuries, some birth defects, some types of cancer, and cardiovascular diseases. Bret Hoekema is a man living with hodgkin's lymphoma (a cancer that attacks cells in the immune system). In 2013 Hoekema had a Stem Cell Transplant and has been cancer free since. In a post on his blog, Hoechemo, Bret wrote to his donor, “you are my hero. You are my perfect match. My ten-out-of-ten. And from now on I want you to imagine what your simple gift has the power to accomplish in my life. I want you to imagine, what I can finally
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The embryos are fertilized eggs that are usually 4-5 days old, at this point they are non-thinking and non-feeling. But this ties into the question of when human life begins and the abortion debate, with many people saying that it is murder to be using the embryos. But the embryos are not a baby, they are a cluster of cells that had not attached to the uterus. “These cells can be manipulated to produce any type of human cell for use in research and development of potential treatments for diseases.” Researchers are always looking for alternatives but adult stem cells are less versatile. They are always donated with informed consent so the woman knows what will happen with
Could you imagine being able to create new organs, tissues, muscles, and even food? With embryonic stem cell technology, believe it or not, these things are possible. Stem cells are the body's raw materials. Specifically, they are cells from which all other cells with specialized functions are generated. Under the right conditions in the body or in a laboratory, stem cells can divide to form more cells called daughter cells. These daughter cells either become new stem cells or turn into specialized cells with a more specific function, such as blood cells, brain cells, muscle cells or bone cells. The possibilities are almost endless. The debate and main issue with this technology is that the actual stem cells come from embryos. Embryos are an unborn or unhatched offspring in the process of development. Although there is controversy surrounding these cells, embryonic stem cells should continue to be researched and used, because they have so much potential.
According to Courtney Farrell’s overview of stem cell research, stem cells are undifferentiated cells that can be used to fix and replace other kinds of cells that are missing or damaged, and they can be derived from several different sources. The first of these sources, “embryonic” stem cells have been the source of many ethical debates because the process to gain embryonic stem cells involves the destruction of a human embryo in its early stages. Many people find this unethical and think it’s equal to human murder. According to the article by John Pearson, other types of stem cells include adult stem cells, which can be derived from bone marrow in grown adults, and umbilical blood stem cells; these are found in the blood of the umbilical cord after the birth of a baby and are becoming a great replacement for embryonic stem cells.
Disease can damage blood marrow and tissue. In order to repair this damage, doctors can transplant the stem cells described above into the patient in need. There are a few different names for this kind of transplant procedure. They are: bone marrow transplant, a peripheral blood stem cell transplant, and a cord blood transplant (American Cancer Society, 2013). The process of transplanting these hematopoietic stem cells involves a number of complex steps. The first step involves the patient receiving chemotherapy and/or radiation, which kill the diseased cells. This “conditions” the area (Dana-Farber Cancer Institute, 2014). Next, healthy stem cells are infused into this conditioned area. “These transplanted stem cells will begin to grow and produce healthy red and white blood cells and platelets” (Dana-Farber Can...
In my point of view, a human life starts when a mom gives birth to her child. The realization of a human life begins when a child first cries or first opens the eyes. Those are the most beautiful and precious gift in the whole world. I don't agree with the idea that the frozen embryos should be viewed as human. For example, if a doctor can not succeed in implanting the frozen embryos into a woman's body, and they are expelled, would he be arrested as a murder? The answer is no. According to the article, ."..the longest recorded freezing of an embryo that was successfully implanted in a woman was twenty-eight months." Therefore, the frozen embryos can be disposed of by time if nobody is going to implant them into a woman's body. They are just some undifferentiated cells.
Which is why discussing the legality of researching stem cells is complicated. Scientific discoveries and advancements in healthcare are some of the most important things on this planet. However, people's faiths and morals are important as well and must be respected. No one can say absolutely whether or not stem cell research is ethical since the answer stems from opinions. Whether you follow Divine Command Theory or Utilitarianism, both are simply opinions on what is right and
...ting embryos specifically for stem cell research should not be allowed. Continued stem cell research will benefit all of mankind with its promise of medical advances. Opponents’ concerns about destroying human life will be quelled because stem cells will be taken from already doomed embryos. The federal government will be able to regulate the research and ensure that it is lawfully conducted.
Imagine that there is a cure for nearly every ailment that affects the human race. Imagine that you could help the terminally ill, put those you love out of pain, and cut the healing time of an enormous number of serious illnesses in half. Imagine a world in which pain and suffering would be nearly nonexistent, and the people you love can live safe from the fear of crippling injury. Now what if I told you that this utopia was a fast approaching reality? Everything from serious life threatening burns to lymphoma, AIDS, Alzheimer’s, Muscular Dystrophy, Parkinson’s Disease, Spinal Cord Injury, and Strokes could, in the very near future, be eliminated through the simple culturing and implementation of stem cell therapy . These diseases are no small component of the myriad of conditions that plagues the human race, and yet, the end for these horrible maladies could very well be in sight. Man has always sought to end suffering, largely without success, until now. the promise that stem cell therapy holds could completely change our world for the better. Already, stem cell therapy is being used to treat leukemia, immune disorders, hodgkins and non-hodgkins lymphoma, anemia and a profusion of other ailments. As you all know, this is no small accomplishment. One day i believe that we may look at alzheimer's and diabetes and other major illnesses much like we look at polio today, as a treatable illness. Right now, our research with stem cells is providing us with new light into how we look at and model disease, our ability to understand why we get sick and even to develop new drugs. In 2008, a researcher from the New York Stem Cell Foundation Laborato...
Stem cell research can date back to 1956 and has lead to multiple medical breakthroughs. Stem cells are generic animal cells that can make copies of themselves indefinitely. Therefore, these cells have to ability to become any body part or organ (Cowan). But, getting this resource is what brings up a controversy. Scientists and researchers are gathering human embryos to further study and test stem cells and some people don’t agree with this. The end result of using embryonic stem cells is someone being able to walk again, someone remembering the names of their children, and someone being able to say that he beat cancer. Stem cell research is beneficial to society and should be accepted into labs all around the world.
Stem cell research has been around for some time, and many people have been cured from certain diseases because of it. Many scientists observe that embryonic stem cells are easier and flexible to use than adult stem cells Adult cells are diseased curable cells as well to a certain extent because they are taken from certain tissues that are already established in an area of the body. Stem cell research has long ways to go for scientists to be able to use them to cure all cancers, infectious diseases, and other health problems however stem cells are on the path of changing the world.
One day last mouth a kid in SAN FRANCISCO , the doctors for the first time transplanted stem cell fetuses into his head..
How many of you hear the words “genetically modified food” and immediately think “BAD”? How many of you scorn the idea that genetically modified foods are useful? How many of you have been manipulated by the media to think that all biotechnology is evil? Genetically modified organisms (GMOs) are organisms that have been genetically spliced to achieve a certain trait. As the demand for a larger food supply is increasing due to population growth, the benefits that GMO foods provide are being hailed as the only solution to the food crisis. However, many people are making inadequately informed decisions, and are pushing them to the back shelf. I will inform you on why genetically modified organisms may be the only way to a stable, safe future for the less fortunate.
By this time tomorrow, 12 people in America who are alive right now will be dead.
Kids are meant to be happy, play outside, go to school, and have fun. They aren’t meant to sit in hospitals, losing weight by the pound, carrying around IV poles filled with poison. It’s ridiculous and immature that we don’t have a cure for childhood cancer. The only “treatment” that we have is chemotherapy- a chemical that seems to help fight off cancer. Chemo doesn’t just fight off cancer cells though- it fights off healthy cells in your blood, mouth, digestive system, and hair follicles. The most frustrating thing about childhood cancer is that only 4% of federal funding is exclusively dedicated to childhood cancer research. It is true that more adults get diagnosed with cancer than kids, but does that mean that adults are 96% more important than children? The average age of diagnosis for an adult with cancer is age 67, and the average number of years lost is 15. 15 years are definitely many years, but not that many compared to the average number of years lost for a child- 71. Also, age 67 is a lot older than the average age of diagnoses for a child- age 6. At least the adults get to grow up and have the ability to even have cancer- some of these kids can’t even get through a fifth of their lives.
Stem cell research should be allowed on adults but not on humans. Only allowed on humans who are willing to be a part of the stem cell research but no one should be used against their own will. Embryos should not be used for embryonic stem cell research. An embryo being used for their stem cells and then discarded devalues that human life. This follows along the same unethical issue as abortion. When stem cells are removed from human embryos, a unique individual dies. However, if abortion is legal in the state that this research is conducted than research may be conducted on only aborted fetuses. That would be an...
Specific Purpose: To persuade my audience to act aganist animal testing because it is cruel and inhumane.