Pros And Cons Of Stem Cell Therapy

Controversy surrounding research and therapeutic use of stem cells has been a contentious and socially polarizing matter for a few decades. Arguments lie largely between the scientific community and the general public, although intragroup disagreements also persist today. These disparate views for and against stem cells arise out of the bioethical implications of an inchoate innovation, the general public’s tenuous understanding of the underlying technology itself, and sociopolitical ideologies. Due to the somewhat aged debate, recent revelations and advancements have changed the principle arguments and should be addressed accordingly.

In the past two decades, many technological and scientific advances have been made in order to make life easier for many people who suffer from cancer, disease and sickness. Among these advances there is something revolutionary called stem cells. Stem cells can help restore and regenerate almost all parts of the human body such as the heart, kidney, liver, and many other organs. Although stem cells offer a lot, there are many views against and for stem cells, and among these views lies the debate of whether stem cells should be legalized or not (NIH 2). Stem cells offer exciting new opportunities in the field of science such as regenerating human body parts, but many people are still debating whether or not the use of stem cells is

“How can the use of stem cells be so controversial?”, one may ask. If the stem cells are donated out of free will or were going to be destroyed anyway, how can putting them to better use be controversial? Sure, a potential life must be destroyed to save a life, but only before one can tell that it is a human. Should the use of stem cells for medical research and use be regulated? These questions and more will be discussed and pondered throughout this paper.

The stem cells were engineered from typical skin cells. This technique means that heart patients would not have to worry about rejection. Their new hearts would be made of their own cells.

Stem cells have made significant promise to help people understand and treat a broad range of injuries, diseases, and other health-related issues. This type of treatment has saved the lives of many people with leukemia and can also be used for tissue grafts to treat conditions with the skin, bone and surface of the eye ("Nine Things to Know about Stem Cell Treatments"). Dilated cardiomyopathy (DMC) is a disease characterized by expansion of the left ventricular chamber and it is usually associated with systolic dysfunction. The presentations of the condition include heart failure, myocardial infarction, and arrhythmia and as a refractory life-threatening condition which can cause heart failure, transplantation remains the ultimate therapy for

Therefore, much of the critic’s arguments are invalid due to the fact that the embryo won’t develop into a child. Stem cells are the beginning of an enormous scientific breakthrough, a breakthrough that critics are simply putting off. Embryonic stem cells have the potential to treat some of the worst diseases we face today, such as cancer. Many critics argue that adult stem cells offer a good alternative. However, adult stem cells have become specialized and only have the ability to become specific type of tissue. Unlike adult stem cells, embryonic stem cells have the ability to create any type of cell within the body, as well as replicate themselves. This difference is proof alone that embryonic stem cells are vital to treating the more complex illnesses. Due to this, embryonic stem cells would create a larger bank of replacement cells and tissues. This is important because although there is organ and tissue donation, there is a higher demand for them than we have to supply. With embryonic stem cells, there would be more available treatment for patients with diseases such as macular degeneration, spinal cord injuries, heart disease, and more. In the case of heart disease, with the use of embryonic stem cells, healthy heart tissue could be generated in the lab and then transplanted. This would lead to a quicker treatment option than waiting for an available tissue and organ through

Stem cells have the ability to grow heart cells, which can further lead to new discoveries in medicine. A team of scientists researching stem cells “has grown the earliest form of human heart cells from embryonic stem cells and found a way to direct them into the three major cell types found in the human heart”. This demonstrates the morality of stem cells because they can develop into a helpful tool to grow heart cells. Furthermore, the experiment’s goal is that “[the] lab created cells could be used to grow new heart tissue or repair heart muscle damage” (Ogilvie, 1). If people continue to put their hope in the benefits of stem cell research, then eventually it will be able to not only just grow heart cells but the tissue itself.

stem cells were discovered a long ago that they can be beneficial for fighting against the killer diseases but after passing of two decades of the discovery it has been profound that (hESCs) are being tried as a treatment for two noteworthy illnesses: heart fail and type 1 diabetes.

In order to obtain relevant information to support this topic, databases including PubMed, Medline, UpToDate, and Google Scholar were used. Terms used in each search included and combined the following: mesenchymal stem cell, cardiac stem cells, HF, heart repair, ejection fraction, cardiac output, cardiac index, mortality.

Scientists have been using stem cells since their discovery to improve research and treatments. One type of organ improvement stem cells have played an important part in recently is the heart. There can now be a reduction in cardiovascular disease morbidity rates through the utilization of stem cells, and worrying about compatibility and time can become a thing of the past. Through the use of stem cells, repair, rehabilitation, and transplant can help or even cure myocardial necrosis.

Stem cell research indicates that these cells can help carry out organ transplants, treat various diseases affecting human beings, and aid in repairing and replacing various body tissues. One reason stem cells, especially embryonic stem cells, are so effective at treating diseases is they are free from genetic disorders. This ensures a significantly high success rate at curing the ailments they are used to treat. Stem cell transplants, if widely adopted, could give lasting solutions to many medical problems facing humanity. This will be possible because the embryonic cells, or the reprogrammed somatic cells, if induced to sick people, can help regenerate, repair or replace worn out, damaged, or diseased tissues. This will help get solutions to organ malfunction, through removing affected organs and then inducing stem cells, which then help to regenerate or repair the affected organs

“Through the isolation and manipulation of cells, scientists are finding ways to identify young, regenerating ones that can be used to replace damaged of dead cells in diseased organs. This therapy is similar to the process of organ transplant, only the treatment consists of the transplantation of cells rather than organs. The cells that have shown by far the most promise of supplying diseased organs with healthy cells are called stem cells.” (Chapter Preface)

Stem cell therapy has helped researchers learn more about the growth of human cells and their development Stem cell therapy has many medical benefits. Researcher found a way to use stem cell to clone animals and organs. Stem cell therapy shows unlimited potential in the treatment of a number of conditions like Parkinson’s disease, spinal cord injuries, Alzheimer’s disease, schizophrenia, cancer, diabetes and possible organ failure. Stem cell research will allow scientists to test a number of potential medicines and drugs without continuing experimental test on animals and humans. The drug can be tested on a population of cells directly.

Stem Cell Research is becoming more popular in today's time. Throughout this essay I will discuss and support how it can save lives; but also the pros and cons of the research. I believe that this could be the start of something new. In today’s society the peoples have different perspective on stem cell research; such as murder or why destroy to create better. As a medical ethicist it is my job to inform you about how this research could change the future.

Unlike the other cells that make up living organisms, stem cells are very different from the others by two distinguishing characteristics. First, they can be used to become tissue or other specific cells, mainly organs, with special functions. Second, they are generalized cells capable of restoring themselves through cell division (NIH, 2015). In some organs, including bone marrow, stem cells regularly divide to repair and replace worn out or damaged tissues. In other organs, however, such as the pancreas and the heart, stem cells only divide under special conditions