Imagine a world where no one dies of CANCER or HEART ATTACK, where sick people are provided with affordable cures and treatments, or where a person does not die due to the unavailability of suitable blood or organ donor. Is such a world possible?
As the human race is moving towards advancement the number of diseases and disorders are also on increase. To fight against these problems many new health care field have emerged since the past half-decade. Most promising of those fields is the Regenerative medicine. Regenerative medicine is a multidisciplinary field concerned with creating living, functional tissues to repair or replace tissue or organ function lost due to age, disease, or congenital defects (US National Institute of Health). It has been 20 years since the idea of Regenerative Medicine sprung. It all started with the use of tissue engineering to replace body organs or tissues by the ones grown in lab made using the cells from the targeted organs. Since the discovery of stem cells, most research in the field of regenerative medicine has been focused on the manipulating stem cells so they can be used to repair or replace any type of body cell or tissue which before the stem cell discovery was not possible. And so with time the two terms regenerative medicine and stem cells have become quite linked. This field has grabbed a great amount of international attention considering its promising ability to cure many incurable diseases, especially cancers and mental disease, and resulting in better health standards for humans. Basically regenerative medicine is evolution of the modern medicine. DR Pascal J. Goldschmidt, dean of the University of Miami School of Medicine a pioneer institute of research in regenerative medicine, te...
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...he treatment takes many years to reach the market and the profit gain by Research companies is low. On the brighter side this is not the case in everywhere. Japan is not only focusing on proper funding of research and development of Regenerative Medicine, but it also has passed revised Pharmaceutical affairs laws (Miyata). These laws are favorable for rapid development of this field by reducing the time for clinical trial required to evaluate safety instead the product is sold for some time is tested for its effectiveness. Then the post-sale results are used to determine the need of further to ensure safety and effective (Miyata). Soon enough other developed countries like US and European countries will realize the importance of Regenerative Medicine will adopt similar approaches like Japan’s to make efficacious use of Regenerative Medicine in improving health care.
The cells unique nature has scientists intrigued to do research with the focus of finding a way that these cells can be used to replace patients’ injured or diseased tissues. Advancement is made to all the three types of stem cells namely embryonic stem cells, adult stem cells in addition to induced pluripotent cells. Embryonic cells are the building blocks of an embryo that is developing, and can develop into almost all body cell types. Somatic cells are found in the body tissues. They renew and regenerate in healthy bodies. The third type which is induced pluripotent is genetically modified embryo cells from skin cells.2 Research on these cells are geared towards saving humanity; a noble course.
Therapeutic cloning is the process whereby parts of a human body are grown independently from a body from STEM cells collected from embryos for the purpose of using these parts to replace dysfunctional ones in living humans. Therapeutic Cloning is an important contemporary issue as the technology required to conduct Therapeutic Cloning is coming, with cloning having been successfully conducted on Dolly the sheep. This process is controversial as in the process of collecting STEM cells from an embryo, the embryo will be killed. Many groups, institutions and religions see this as completely unacceptable, as they see the embryo as a human life. Whereas other groups believe that this is acceptable as they do not believe that the embryo is a human life, as well as the fact that this process will greatly benefit a large number of people. In this essay I will compare the view of Christianity who are against Therapeutic Cloning with Utilitarianism who are in favour of Therapeutic Cloning.
Because stem cells are essentially a blank slate, scientists are theoretically capable of growing any human tissue cell. There is enormous medical potential in this. Stem cell research is the next step in advancing the medical field. It is comparable to the discovery of penicillin or the inoculation for smallpox.
...velopment of tissues to replace damaged organs in the human body. Scientists have discovered for the first time how stem cells could be generated from embryo’s that were produced using adult stem cells.
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...
This paper focuses on the benefits of stem cell research in the medical and nursing field. New technology is always being created to help us understand the way the human body works, as well as ways to help us improve diseased states in the body. Our bodies have the ability to proliferate or regrow cells when damage is done to the cells. Take for example the skin, when an abrasion or puncture to the skin causes loss of our skin cells, the body has its own way of causing those cells to regrow. The liver, bone marrow, heart, brain, and muscle all have cells that are capable of differentiating into cells of that same type. These are called stem cells, and are a new medical tool that is helping regrow vital organs in our body to help us survive. Stem cells can come from adult cells, or the blastocyst of the embryo. The cells that come from these are undifferentiated, and can be specialized into certain cell types, making them available for many damaged tissues in the body. While using stem cells in the body is a main use, they are also being used to help doctors understand how disease processes start. By culturing these cells in the lab and watching them develop into muscles, nerve cells, or other tissues, researchers are able to see how diseases affect these cells and possibly discover ways to correct these diseases. While researchers have come very far in using stem cells, there are still many controversies to overcome when using these cells.
“Top Ten Things to Know About Stem Cell Treatments.” Www.closerlookatstemcells.org ISSCR. Web 1 November 2013
A. Regeneration center of Thailand, a medical team trained in biotechnology of cell therapy, published in January 2017, an article describing the differences (RCT).
For a drug to get to market it must go through several stages of research and development (Abbott and Vernon). Starting with discovery research, preclinical testing on animals, three phases of clinical trials on humans, and finally FDA (Food and Drug Administration) approval (Abbott and Vernon). Out of several thousands of drugs only a few will make it to the FDA approval stage (Abbott and Vernon). Testing is a highly regulated, time consuming, and expensive process. From beginning to end the process can take fifteen years and less than one of five compounds will make it to market where it is still not guaranteed to succeed (Abbott and
CDER, by current law, all new drugs need proof that they are effective and safe before they can
Stem cell research is not necessarily bad and this research can lead to a positive breakthrough in the medical field. Researchers and consumers have a mutual interest in distinguishing the good research from the bad.
One of the most beneficial aspects to cloning is the ability to duplicate organs. Many patients in hospitals are waiting for transplants and many of them are dying because they are not receiving a needed organ. To solve this problem, scientists have been using embryonic stem cells to produce organs or tissues to repair or replace damaged ones (Human Cloning). Skin for burn victims, brain cells for the brain damaged, hearts, lungs, livers, and kidneys can all be produced. By combining the technology of stem cell research and human cloning, it will be possible to produce the needed tissues and organs for patients in desperate need for a transplant (Human Cloning). The waiting list for transplants will become a lot shorter and a lot less people will have to suff...
In order to discover the ways for the remedy of diseases, studies in therapeutic approaches have been doing widely and kept increasing at accelerated pace. A lot of research areas had emerged for that purpose including one of the most fascinating and highly active areas at present, stem cells therapies. Due to self-renewal property and differentiation capability of stem cell, it becomes a new hope in modern treatment.
The field of regenerative medicine encompasses numerous strategies, including the use of materials and de novo generated cells, as well as various combinations thereof, to take the place of missing tissue, effectively replacing it both structurally and functionally, or to contribute to tissue healing[29]
The procedures that will be the future of modern medicine currently fall into the realms of taboo and fictional. These procedures encompass every aspect of medical science, from exploration of the human body, curing diseases, to improving a person’s quality of life. Many of these procedures are not very well known, while a few have been in the spotlight. These procedures include cloning, nano-robotics, retro-viruses, and genetic manipulation via gene-specific medications. For any serious breakthroughs in modern medical science, we must embrace these new forms of treatment instead of shying away from them. Second, I’ll attempt to explain how these methods and procedures could benefit mankind.