How has stem cell research affected and impacted humans? Stem cell research can help treat many medical diseases and overall help with repairing cells. These problems or diseases can be treated by using stem cell research. When studying stem cells you can look at how they develop into the heart muscle cells, which could provide clues on how to influence the heart muscle to repair itself after a heart attack. The stem cells can be used in many different ways to study diseases, identify a certain type of drug, or screen drugs. Stem cell research has shown that it can help parkinson's disease, studies show that embryonic stem cells can give rise to the neurons that parkinson's patients lack. Just like parkinson's, alzheimer's may also be treated with embryonic stem cells (Lyon np). Stem cell research holds great promise for science for helping us learn of diseases and new treatments (NHI np). …show more content…
Stem cells are important for living organism in many ways. In a blastocyst the inner cells give the entire body of the organism, including cell types and organs such as the heart, lungs, and skin. In adult tissues such as brain, muscle, and bone marrow separated populations of stem cells generate and create replacements for cells that are lost or died through a tear, injury, and disease. Stem cell transplantation allows doctors to give large doses of chemotherapy or radiation therapy to increase the chance of eliminating blood cancer in the marrow and then restoring normal blood cell production (Gknation
Stem Cell research and its funding have caused a lot of controversy throughout the past years. Stem cells are cells that are present in all living organisms. These cells have the potential to grow into any type of cell, including blood cells, nerves, muscles, and pancreatic cells. Stem cell research is essential because of the beneficial aspects it has to offer. Stem cells could potentially treat conditions such as Alzheimer 's, Parkinson 's, birth defects, strokes, Diabetes, cancer, and help in the reconstruction of severely damaged organs. Although stem cell research withholds great potential for many medical advances, a lot of controversy surrounds the sources and methods of obtaining stem cells and the possibility of improper usage of the knowledge acquired from research and experimentation. It is necessary for scientist to continue research as well as recognizing any ethical issues that may be present.
Research has shown that studying stem cells has provided possibilities for treating neurological disorders. Scientists have performed studies that have allowed blind patients to gain vision again and have also discovered that sustaining the blood-brain barrier could help in diseases such as Parkinson's disease. Many people find stem cell research unhealthy because of the pain women go through when donating. However, stem cell research has advanced people's knowledge tremendously when it comes to neurological disorders.
Stem cell research has been quite a controversial topic since its origin in the 1960s by Gopal Das and Joseph Altman. Of course, anything that uses a human embryo would be. Stem cell research could open a vast number of new doors for modern science, it could let us test new drugs, one of which could be the unfound cure for AIDS or Alzheimer’s disease. However, this branch of science comes at a high price, the price of a human life that is only five to six days
this research would be to identify the factors that are involved in the cell making process that determines cell specialization. A few of our extreme medical conditions, like birth defects and cancer, are a direct result of abnormal cell specialization. If researchers obtain a better understanding of the normal cellular process, they can isolate the causes of these deadly illnesses. The most exciting potential use for stem cells is the generation of tissues and cells. Many diseases are a direct result from complications of cellular functions or destruction of tissues in the body. Many people donate organs and tissues to replace failing or destroyed tissues. Unfortunately, there are many more people suffering from these disorders than there are organs to transplant. That is where stem cells step in. They will give humans a chance to have a renewable source of cells and tissues that will treat a slue of diseases, and disabilities such as, Parkinson’s, stroke, burns, Alzheimer’s, spinal cord injury, diabetes, rheumatoid arthritis, and
It has been I long time scenes we have spoking I Hope all is well. The other day I was reading this articles on stem cell research and embryonic stem cell research, Stem cell and embryonic stem cell research has all ready stared to help many people out like Katie Sharify in 2010 she had been in a car crash that damaged her spine, leaving her with no sensation from the chest down. Days after she learned that she would never walk again. So Her medical team provided a crash course in stem cell therapy to help Katie think things through. In this case the team had taken stem cells obtained from a five-day old embryo and converted them into cells that support communication between the brain and body. Those cells would be transplanted into the injured
Embryonic Stem cells have led to a very long line of discussion. Whether to see it as immoral not to pursue research or immoral to pursue research, it is nonetheless very difficult to discuss. Questions are uncovered during this debate, for example, Is killing possible life (Embryos) lesser or greater than saving the already living, such as people with incurable diseases? The debate goes deeper and deeper into moral judgment and it doesn't matter whether you are religious or not in this argument because in both cases it is a life. But what if it didn't have to be a life? Further forms of research may be used to help save lives both from people who have incurable diseases and the embryos. If such research can be formed without a moral block, performance of such research should not be delayed. The possibility to save loved ones is incredible, to do so without victimizing women for embryos and killing those embryos, which could possibly behold life, only to maybe
Scientists have generally agreed that stem cells are vital to the science and medical field for they may be the solution to treat and even cure several serious medical conditions. However, not all the types of the stem cell research is widely accepted. For instance, the Embryonic Stem Cell Research, which in recent years has been largely debated in the United States. This is due to the two major arguments following this research. One, embryonic stem cell research is necessary to unravel the possibility of improving human life. Two, embryonic stem cell research involves the abortion of potential human life. It is a debate whether the life of an individual suffering from a fatal illness or injury is more priceless, or the life of a human at one
Incurable and degenerative diseases such as Alzheimer’s disease, Parkinson’s disease, and cancer cause death of millions of people annually. Scientists use drugs to treat symptoms, but they don’t have effective therapies for cure these diseases. Embryonic stem cells have treatment potential due to their pluripotent characteristic, which means that they can develop into any cell of the human body. Some people oppose embryonic stem cell research since they think it violates human rights and thus should not be allowed to pursue. However, embryonic stem cell research is ethical since five-day-old embryos lack most of the human characteristics, embryonic stem cells have the potential to cure degenerative diseases, and they are better to other kinds
There are a lot of potential uses of stem cells, but there are obstacles that we need to go through first. Stem cells can be used to test new drugs that scientists make. We could generate healthy heart muscle cells with stem cells. Injected cells could repair things in the body by secreting growth factors. Before scientists start
Embryonic stem cell research has been a debated topic for many years now. After reading
The embryonic stem cells can become any type of cells that are needed. But the adult cells only can become a select few. And embryonic stem cells can be grown relatively easy. Totipotent is the most versatile cells they are made when a sperm cell reaches an egg and makes a fertilized egg. This is a totipotent egg which means it can become any cell that the body could need.
Abortion, gay marriage, and illegal immigration are all hot button topics currently being faced by Americans. As ardently as each side defends their stance on a controversial issue, an opposing side fights with equal diligence for the beliefs they feel should be valued by our nation. Perhaps nowhere is this battle more heated than in the fight over stem cell research. While supporters of this new field of science tout it’s potential to cure everything from blindness to paralysis, those against stem cell science liken the procedures used by scientists to murder. It is my intention to bring to light the positive benefits of stem cell research as well as counter the claims used by many Pro-life groups who believe the scientists driving this
Stem cells are now used to treat various of diseases and studied for possible treatments in the future of the medical world. Although people argue that stem cell research is unethical, I think that it's very beneficial to humankind as it develops treatments for illnesses. Stargardt’s macular dystrophy is a genetic disease that “causes a membrane protein used for active transport in retina cells to malfunction” (Allott and Mindorff 13). The photoreceptor cells degrade in the retina; therefore, one’s vision to worsen severely enough to cause blindness. Researchers developed a treatment by making the embryonic stem cells to grow into retina cells. In November 2010, a woman in her 50s received the procedure and “there was an improvement in her
Scientists once believed that human adult stem cells could be used, but that idea was quickly put to rest when scientists discovered that the cells may be damaged by sunlight or toxins in the air, as well as the fact that adult stem cells may contain more DNA abnormalities. Stem cell research could one day lead to the cures of diseases such as cancer, Alzheimer's and Parkinson's disease (NIH, FAQ's, 1).
There are many good things that could occur from embryonic stem cell research, including numerous areas of scientific potential. Over 100 million americans suffer from stem cell related diseases, such as Alzheimer’s disease, arthritis, cancer, etc., and a breakthrough in stem cell research could find causes and solutions of the problem