Stem-Cell Research College Essays Samples For Students

Introduction:

Stem Cell Research has been one of the most controversial breakthroughs of science since the late 1990’s. The extraction of the human embryonic cell on that decade has made various responses in the medical field. This has opened many doors for many scientists that are highly interested in regenerative medicine. Additionally, this has also opened new debates about the ethics of the process of harvesting stem cells. There are two types of stem cell research. The first one is known as the embryonic stem cell research. The second one is named as the adult stem cell research (Shapiro, ...

Stem cell research and therapy are not new and continue to be a controversial topic. The benefits of stem cells, and what most scientists agree are the potential benefits of stem cells, in curing disease and regenerating tissue are seemingly limitless. In the past bone marrow transplants were the primary method used to obtain stem cells for research into cures for contemporary diseases such as cancer, heart disease, Parkinson’s, Alzheimers, multiple sclerosis, and diabetes as well as spinal cord injuries. However, Embryonic Stem Cell Research (ESCR) is much more controversial.
There has been a recent shift to use ...

Healing the Future

INTRODUCTION
In a diverse nation like the United States there are many ideologies, philosophies, cultural “norms,” and belief systems, it is not really surprising that people are not always going to agree. There are many legal, political, and social issues that raise ethical questions that the public cannot agree upon how best to approach and address the debated issues. One of the most heatedly debated issues that exist today is the concerns surrounding stem cell research. Stem cell research has the potential to change the field of medicine and how people are healed. However, all of that potential is ...

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The field of science and technology is ever-changing and continuously evolving. New discoveries and inventions are being devised by the minute. Old discoveries are revised, edited, deleted and updated. Scientists are working all across the world to improve the lives of people by experimenting with different drugs, medicines and technologies, as well as, using organic materials. Their particular focus over the past 50 years has been on stem cell technology.
The concept of stem cells dates back to the early 1900s. However, detailed experimentation and examination of stem cells started in the United States ...

INTRODUCTION

The human body consists of tissues and organs that contain over 200 different cell types.1 these cells carry out all the functions required for viability and reproduction. It was argued long ago, that in some tissues, the differentiated cells have a shorter life span and that they are not able to self -renew.2 This led to the notion that such tissues are maintained by cells that have an extensive renewal capacity, and the ability to differentiate and generate daughter cells. These cells were termed as ‘stem cells”.2 Stem cells generate only the differentiated lineages of the tissues they reside in, ...

Stem Cell Research and Ethical Thinking

There has been a lot of debate surrounding embryonic stem cell research for quite a long time. The progress of stem cell science has slowed down because of the controversy. The main issues that have tormented the progress of stem cell research have been addressed and the ethical fault lines that will probably continue have been identified in the article “Update: Stem-Cell Research” ("Update: Stem-cell research," 2007). Although the restrictions on federal funding for embryonic stem cell research have been removed by President Obama, this article takes a look back and explores the factors that led President Bush to “ban all federal ...

Stem cells have a major role in the biological processes. Because of the ability of the stem cells to divide, they are important in the development of an organism and repair of damaged tissues. Stem cells have the potential to treat degenerative diseases like diabetes, Parkinson’s and heart disease.
The unique characteristics of stem cells include its ability to divide, replicate and renew themselves for long periods. They are unspecialized; thus, they can produce specialized cell types. They can differentiate into other cells. Stem cells have regenerative abilities which make it useful in therapeutic interventions. They can produce ...

Introduction

Multiple myeloma is a rare cancer that is being diagnosed in more and more people every year. Officials are concerned that the current trend and are working hard to come up with ways to keep the condition at bay. There are many treatment options for the condition including chemotherapy, radiotherapy and stem cell research in addition to treatment of other conditions associated with the cancer like kidney problem, bone problems and anaemia.

All the treatment procedures are used either singly or with two or more procedures. Chemotherapy can be used together with stem cell transplantation therapy. Stem cell transplantation can ...

Introduction Embryonic scientific research offers optimism for innovative therapies, but their research has always been debated. Various countries regulate such research in different ways as the subject still carries a divided opinion. What makes the topic of use of embryos so tricky to resolve, and is it so tough to resolve the issues? The research use of human embryos is currently a high ethical and political agenda in many countries. Despite the possible benefit of the research, their use is contentious because they are derived from early embryos. In this essay, some of the ethical issues surrounding the use of human ...

Stem cells are undifferentiated biological cells that can differentiate into specialized cells and further divide through the process of mitosis to produce more cells. Stem cells are found in multicellular organisms; however, in mammals there are two broad categories adult stem cells that are found in diverse tissues, and embryonic stem cells that are isolated from the inner cell mass of the blastocyst. Stem cells and progenitor cells act as a system that repairs the body in case it is injured as well as replenishing tissues (Humber 105). However, in the developing embryo stems cells differentiate into specialized cells that ...

Stem cell research has been termed by the medical research fraternity as one of the greatest milestones in human health science. Stem cells can be defined as any kind of cell that can divide through mitosis and thereby specialize into any of the several different kinds of cells found in the human body. This specialization of the cells into any of the functional cell in the body means that doctors can use it to heal many cell-associated diseases. For example, there diseases and condition that lead to the damage of the neural cells in the brain or the spinal ...

Introduction

Stem cell research has brought remarkable potential in cell growth in early life and growth. Stem cell offers the potential of addressing certain problems that humans face. The understanding of basic mechanisms of stem cell research aids human development and differentiation. Such an approach is vital in the treatment of diseases such as diabetes, spinal cord injury and other terminal illnesses (Lo and Parham, 2009). The stem cells research has generated many ethical research issues. Ethical debates on stem cell research continue to dominate the political scene.
One of the major issues relating to informed consent touches on ...

INTRODUCTION

Stem Cell research is one of the most heatedly debated topics in the United States. Stem cells may have capabilities that would seem like science fiction for many people. Most people have heard the term “stem cell,” but many are not exactly sure what they are. A stem cell is defined as relatively undifferentiated cells that will divide creating at least one daughter cell of the two retain the undifferentiated characteristics. This process of self renewal allows for to a number of cells that can be differentiated into whatever cells one may need; for example if a patient has ...

Human embryo stem cell research is an emerging field in medical science which has raised serious ethical issues. It is still a matter of debate whether or not this technique should be employed for the research purpose and what would be the end result of the embryo. Since the research process has advanced a lot, the prime focus at the present time is not to decide whether or not it should be done but to determine ways to maintain the privacy.
The government looked into the matter of human stem cell research because those derived from animal sources had potential ...

Doctrine of Utilitarianism and Stem Cells

The use of stem cells has been a hotbed of debate for many years. Lawmakers, philosophers, theologians, scientists, and physicians all have their reasons as to whether or not we should or should not pursue the use of stem cells, as well as pursue stem cell research. We should, of course, continue to research stem cells and use them in any way that can manufacture better lives for humans based on simply on the Doctrine of Utilitarianism.
Most of the controversy surrounding stem cell research and the use of stem cells surrounds morality. However, the Doctrine of Utilitarianism puts ...

Stem cells is biologically fundamental structures found in all multi cellular organisms. These cells divide through the process of mitosis. Moreover, they possess a characteristic of dividing into more specialized cells and can also form more stem cells. Mammals possess two main types of stem cells. These include the progenitor cells and the embryonic stem cells. Another fundamental category of the stem cells includes the adult stem cells. All these kinds of stem cells possess specific kinds of characteristics and functions. The progenitor cells as well as the adult cells provide a repairing function in the bodies of adults. In addition, ...

Ethical judgments limit the methods available in the production of knowledge in both the arts and the natural sciences. Discuss.

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Production of knowledge is heavily dependent on ethical impositions. In arts and sciences, for instance, there are ethical boundaries that guide the manner in which information should be shaped and created. The extent to which these ethical arbitrations limit production of knowledge in the fields of arts and natural sciences depends upon the artist or scientist. In some cases, the artist or the scientist can choose to either disregard these ethical principles or find another method ...

‘Stem cells’ is one of the widely discussed topics in recent years. Scientific progress led to the understanding the mechanism of stem cells and their use in therapeutic applications, which involve the treatment of cancer, diseases related to heart, brain and many others . Stem cells are a distinct type of cells, which are capable of regenerating themselves through the process of cell division. Under experimental conditions, stem cells have the ability to transform into tissue-specific or organ-specific cells. Since stem cells are unspecialized cells, they are capable of producing specialized cells through the process of differentiation . While embryonic stem cells ...

INTRODUCTION

What is science exactly? The most generalized definition might be the pursuit of knowledge that can be studied, that can be tested through tangible experiments and then can be proven through repetition and presented in real world parameters. Science considers all possibilities but it does not necessarily answer to religious ideologies and philosophical principles that many adhere to, because science only supports what can be proven to be factual. Science, in all of its facets, has been and remains often controversial discipline, whether it is chemistry, robotics or genetics. The source of this consistent public criticisms and questioning of ...

Section I: Matching (Maximum 20 points)

This section consists of ten (10) matching questions worth two (2) points each. Match the moral theories in the shaded box below with the ten numbered descriptions set forth below the shaded box. Choose the moral theory that corresponds best to each numbered question and write the letter that corresponds to the appropriate moral theory in the space provided below.
[Hint: Some questions may have more than one moral theory that is applicable to it. In such a case, simply choose one applicable theory and write its corresponding letter on the space provided. Only one correct response is required ...

Introduction:

The morality of genetic research can play out in many ways. Two broad fields of concern are that of genetically engineered organisms and the ethics involved in the use of human stem cells taken from zygotes and human embryos. Another issue is the patenting of the genome and how that affects medicines and the rights of people to “own” their own cells. Of special concern is that bio-engineering might escape and have long term adverse effects as the manipulated creations cross genetic structures with other biological elements in the environment. This paper will look at the general ethical concerns ...

PROPOSITION 71 - CALIFORNIA STEM CELL

Introduction
Proposition 71 refers to the 2004 law that was passed by the people of California to permit the conduct of research on stem cells in the state (Baker, 2004). This proposition followed several years of the former United States President George Bush’s administration, which had prohibited the conduct of research on stem cells in California. Consequently, the law brought dissimilar changes to both the constitution of the state of California as well as the fitness and safety regulations of the state. Most importantly, the act has been codified in the Californian constitution as article xxxv (Baker, ...

Stem Cell Research has brought to mankind remarkable results. The use of non-embryonic stem cells have brought a particular recent success to many people. Research at Northwestern University in Chicago, Illinois, headed by a Dr. Richard Burt, has produced a procedure utilizing cells that come from the patient that has been successful in the cases that have undergone treatment. The process is known as Autologous Hermatopoietic Stem Cell Transplant (AHSCT) that has currently been used on patients who have the most common form of Multiple Sclerosis (MS Unites, 2016). The procedure uses the body’s stem cells from the ...

ANSWER TO QUESTION 1

Introduction
Biotechnology is an innovative field where biological processes are applied for the provision of genetic manipulation for microorganisms for the production and commercialisation of antibiotics and hormones amongst others. Biotechnology is a process whereby scientists use various aspects of technology to modify genes and microorganisms of living things in order to attain specific goals in the organism in which it is done.
The preliminary elements of this course has shown that biotechnology is carried out in both applied and pure research. In applied research, biotechnology is used for the provision of various solutions like medicines, treatment for incurable ...

Philosophy and Ethics

Research and development are meant to make human lives better, they are driven by human nature of striving to make the best of available resources. Many governments in developing nations as well as in developed ones invest heavily in research methodologies. A number of drivers of most research and development are mostly related to patent protection and the exclusivity of the research rights. Patent rights need improvement from time to time. This improvement results to changes and thus more and more research being carried out. Additionally, human capital and industry structure facilitate the drive to invest more in R&D. ...

Science is a mathematical and results based discipline. Methodical and analytical, the expectation is that science ought to be free of bias and undue influences, unlike other disciplines. However, like any other discipline conducted by humans various factors somehow manage to influence Science. The influencing factors include racial bias and politics that provide the primary focus and subject of this paper. Racial bias is simply the attitudes, especially the negative attitudes that people may have regarding a certain race. Politics, on the other hand, in this paper applies to its broad interpretation of the practice of influencing people whether on an ...

Human Embryos in Stem Cell Research

The controversy of the use of the human embryo in experimental research centers on the ontological and moral status of the fetus (King et al., 2009; Tauer, 2004). There is no consensus among social, medical, judicial or philosophical bodies to objectively state when the human embryo begins to be recognized as a person and a bearer to moral rights (Johnson, 2004). Even more debatable is the deliberate creation of embryos, such as through cloning, for research purposes and especially for the purpose of acquiring stem cells. The author believes that this is unjustified because it can lead to the treatment of ...

In the 1997 hard-sci-fi picture Gattaca, directed by Andrew Niccol, a biopunk utopian society has been created in the future where people have the ability to be genetically engineered from birth – as one fertility expert explains to the parents of the main character, “It’s still you, justthe best of you.” Vincent (Ethan Hawke) is an “invalid,” someone who was not genetically perfected in vitro, and so is discriminated against by employers who would prefer to hedge their bets on more ideal candidates. Despite this, or perhaps because of this discrimination, Vincent wants to leave Earth and go to Titan, ...

Stem cell

Stem cells found to be in the animal body with high potential to develop into several and different medical function. Cells built to function in a specific organ system and perform out specific purpose. White blood cell meant to fight off diseases while red blood cells caries oxygen. Pluripotent stem cells that founds in embryos can trigger rise to all of the cells found in human body. Diverse –cells found in the brain, multipotent stem cells in bone, skin, and heart. Multipotent stem cells found in babies fetus umblicord and also in adults. Their growth development is limited only to ...

1) Hi, my name is Thad Cochran, and I am a Republican senator in the State of Mississippi. I was first elected into the Senate in 1978, and have been on the Mississippi senate since - I am currently on my 6th term. Born in 1937 in Mississippi, I grew up immersed in academics from a young age, devoting my time to the Boy Scouts, sports, music and church. Working since I was a young man in menial jobs, I also helped out my father in his cattle ranch near Utica. I soon received my BA in Psychology (minoring in political science) ...