Stem Cell State, Just Like The Way Essay

The disease stem cells could fix is called Alzheimer’s Disease (AD). The reason I chose this topic is because I have seen first hand how badly someone who suffers from Alzheimer’s Disease is affected in their daily lives. This disease completely takes over their lives and they turn into a completely different person who can hardly function. AD is very tough on the loved ones of the person suffering from it because that person, most of the time has no idea what is going on or who their loved ones are. The memories for people with AD is completely gone and even the simplest tasks such as remembering to use the bathroom becomes difficult. The way stem cells could be feasible is because stem cell-based therapies could potentially treat

Any time someone had to get a lung transplanted there would be no need to find a donor; and once the lung was transplanted, the patient would not have to receive drugs afterwards, because his immune system would automatically accept the lung. Also, organs that cannot possibly be donated and accepted in a new body, like spinal tissue, could be duplicated. This means if an individual was paralyzed, hers or his spinal tissue could be duplicated by stem cells and then transplanted. In addition, it may become possible, with embryonic stem cells, to generate healthy heart muscle cells in the laboratory and then transplant those cells into patients with chronic heart disease. Through the use of embryonic stem cells, brain cells and many other cells can be cultured and then transplanted into a patient to cure Alzheimer's disease and other brain and heart related diseases. A person diagnosed with diabetes, a disease in which a person is unable to produce insulin, can have cells cultured to form insulin producing cells and have them transplanted. Because of the limited number of cells adult stem cells are able to produce; these diseases would be unable to be cured through their use. Stem cells could also be used to test new drugs. With this achievement scientists could be able to cure cancer and many other diseases. This would reduce the view of cancer as a fatal disease, to something that can be overcome, such as a common cold. Patients

Stem cells are used in treating different diseases because embryonic cells can form into the cell type needed, then those cells replace the ones that were damaged by the disease. They can be used in a bone marrow transplant.

Imagine a world where human life expectancy has increased greatly and we can grow any failing organ in our body and where people on the national human organ transplant list don't die waiting or even doesn't exist. Well this world won't exist anytime soon due to the stem cell controversy still floating around. The stem cell controversy is still to this day a topic of debate in the scientific and religious community. According to medicine.net the uses of human stem cells are, but not limited to: treating diabetes, heart

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

Because of stem cells regenerative qualities, many scientists hypothesize that eventually we can use stem cells on a large scale to assist us to regenerate damaged tissue within the body especially when transitioning organ donations, or prosthetics into an individual, ultimately making it a safer practice.

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.

A fairly new area of research has emerged in which scientists are looking into using stem cells for various sources. One of the major problems that arose with this new area of research was the ethics of using embryonic stem cells (ESCs) to conduct research. This brought up problems, especially within the Catholic Church, as to when does life first begin. Taking these undeveloped embryos was seen as taking the life of an unborn child. New insights into this area of research have shed light onto alternative methods of studying using stem cells. This includes the reprogramming of various cells into a state that can be programmed into various tissue types in the body. Of course as promising as this area of research sounds, there are many implications that need to be studied further before scientists are ready to administer such treatment to patients on a large scale. This paper will seek to familiarize readers with stem cells, the idea of pluripotency, what cellular reprogramming is, the benefits and drawbacks of cellular reprogramming, and applications of reprogramming.

Embryonic stem cells are repairing damaged tissues in the body. Scientists have find a way to replace damage hearts. The United States heart failure affects more than 400,000 people a year. With the use of stem cells can be used to reconstruct the heart

Stem cells is quiet impressive that most scientists used it to develop new drug or to study its normal growth including cure for birth defects. Stem cell research alone can cure patients without using an

Adult stem cells are thought to be undifferentiated cells. According to the NIH, the main goal of adult stem cells is to repair and renew cells and tissue in the body (Stem Cell Basics). Compared to embryonic stem cells, adult stem cells origin is undetermined. However, scientists are excited over the recent discoveries emerging from research. Researchers have found adult stem cells are in the brain and heart where they believed stem cells would not exist. These findings can continue to help scientists develop research in which adult stem cells could become the basis of transplantation-based therapies (Zawada and Kalumuck). If scientists are able to control these cells in laboratories, they could develop transplant stem cells that could even rejuvenate a heart. If the heart is rejuvenated it could circumnavigate a heart transplant (Zawada and Kalumuck). Other examples of conditions that could be cured with rejuvenation are Diabetes, Alzheimer's, Parkinson's, strokes, burns, spinal injuries, and more (Stem Cell

“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)

Once scientists and physicians find a permanent way for stem cells to cure diseases is when the face of medicine will change. Stem cell research is very important because it could be the only resort for patients who have been diagnosed with diseases that were mentioned earlier. Stem cells can improve a person's health tremendously so hopefully this change in medicine will occur

In addition, these cells could contain unknown mutations for disease that will later affect the host body. The latest in stem cells is iPS. They are genetically reprogrammed somatic cells that take on the properties of embryonic stem cells. Once again, there is less controversy, and they are more readily available to harvest than embryonic stem cells. One drawback is, as I previously mentioned, that this is a relatively new biotechnology. Research is still ongoing and some of the techniques that are currently being used to produce cells have created tumors in the host.

Of specific importance in relation to stem cell therapy is the ability to regenerate cardiac tissues. In 2012, the first successful transplantation of stem cells into multiple patients contending with a myocardial infarction was successful. The damaged tissues exhibited regrowth in the patients. In the control group of the experiment, no regrowth was shown and the damaged tissue remained the same 7. Heart problems contribute to a large amount of deaths in the world. The largest problem is congestive heart failure caused by heart attack or diseases involving the heart valves. Many efforts have been directed to prevent some deaths by generating stem cells that can integrate into cardiomyocytes or other regenerative cells that can be implicated in the heart and surrounding vessels. Experimental procedures have been tested via animal models in order to determine the ability of the cells to regenerate. Most typical of experiments is the use of mice and the embryonic stem cells researchers can obtain from them. However, a significant study showed that human embryonic cardiomyocytes could be introduced into guinea pigs and would begin a beat if the myocardium was electrophysiologically silenced and incapable of acting as the pacemaker of the heart. In some studies, animals were purposefully