Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Essay on embryonic stem cell controversy
Essay on embryonic stem cell controversy
Embryonic stem cell ethics debate sides
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Essay on embryonic stem cell controversy
Embryo Analysis
Embryonic stem cell analysis is a terribly sensitive topic and it's highly debated. Much medical advancement can come from stem cells. I’ll justify what embryonic stem cells do and what they are. The Cumulated States can before long fall behind different countries who are utilizing this advancement if we cannot come to a logical conclusion on this very important issue. Embryonic stem cells are the building blocks of life because they cure diseases, recreate damaged cells, and reverse birth defects.
Within the human body, there are over 220 completely different cell types. Those entire cell types are derived from a cluster of cells kenned as embryonic stem cells. These distinctive cells emanate from the inner cell mass of a blastocyst which is an adolescent embryo about four to five days old. What makes these cells so very distinctive is that they're pluripotent, which betokens that they'll be characterized to differentiate into any of the three germ layers which exist in the human body: endoderm, mesoderm, and germ layer. The endoderm is comprised of the stomach, intestines, and the lungs. The mesoblast is mainly the muscle, blood, and bone. This leaves the germ layer with your skin and nervous system.
These cells have the power to rehabilitate just about any part of the human body, and that is what makes embryonic stem cells so special. Another side of these cells is that they have the flexibility, under the correct circumstances, to duplicate themselves indefinitely. Since they have the ability to engender illimitable numbers of them and might be characterized to become any of the 220 cell types, they can be utilized in drugs for regenerative medical aid and medical analysis. Therefore if major disabilities ju...
... middle of paper ...
... ideology: the separation of church and verbalize. The first amendment states, "Congress shall create no law revering an institution of religion, or injunction the free exercise thereof." This merely betokens that religion and spiritual values have to be compelled to separate from cut loose politics and regime. Embryonic stem cell research may be a prime example of why the founding fathers incorporated this concept into the Constitution. If our politicians would honor the Constitution and come to the logical morphology to fund this research, many of us in the U.S.A. will be treated. For this sultry issue, the pros out-weigh the cons and anyone who cannot optically recognize that's visually impaired to the scientific facts. The U.S.A. is falling aft the rest of the world and it's quite ignominiousness because there's so much potential during this field of medication.
Stem cells are the building blocks of the human body. Embryos consist of unspecialized stem cells that transform into the various specialized cells in the body such as cardiac, muscle or bone cells. Fetuses also have stem cells. However, the stem cells are divided into types like muscle, bone or nerves and don't perform a specialized function. Surprisingly, adult bodies also contain stem cells. In adults, stem cells are undifferentiated but limited to specific tissue type. When needed, the stem cells transform into the cells needed for repair and maintenance. The most common source of adult stem cells is bone marrow. Researchers also acquire stem cells from umbilical cords. Without stem cells, embryos could not develop into fetuses and adult
For the past few years stem cell research has been a widely debated topic; however, former President Clinton?s stance?allowing federal money to be spent on tightly controlled stem cell research?lead to intense debates over federal funding for stem cell research. There are four ways of obtaining stem cells, which are taken from embryos that are approximately one week old. They are using unwanted embryos from fertility clinics, embryos from aborted fetuses, cloned embryos, and embryos created for research purposes. Stem cells can also be taken out of adult bone marrow, but scientists do not think that adult stem cells hold as much medical potential. Conservatives are against federal funding for stem cell research because they feel that by doing such the government would be contributing to ?murder.? This idea is rooted in the religious beliefs, which include the belief that life begins at conception, held by conservatives. However, liberals support federal funding for the research of embryos because they question whether embryos are full human beings and believe the research could expedite potential medical breakthroughs.
The body is composed of cells, which form the basic unit of life. Unique cells found in the body are the stem cells. These cells are biological cells that are not specialized for particular functioning in organisms. They can be distinguished since they have the ability to differentiate or divide into multiple body cells, and their ability to replicate self. They are unique in the way they can renew themselves by undergoing cell division when inactive for a long period. It is also possible to induce stem cells to organs or tissue cells under some conditions. When the cells divide, they replenish the cells in a living organism. They serve as an internal system that repairs and replaces the tissues that are worn out.1 Dividing cells may remain as stem cells or become specialized in their functions, for instance red blood cells, brain or muscle cells.
Late one night a woman is driving home on the freeway, she’s hit head on by a drunk driver and killed. The man is charged with two accounts of murder; the woman, and her four-week-old embryo inside her. By law, everyone human being is guaranteed rights of life; born or unborn they are equal. The same law should be enforced concerning human embryonic stem cell research. Dr. James A. Thomson discovered stem cells in 1998 and they’ve intrigued scientist ever since. The stem cells themselves are derived from a three to four day old cluster of cells called a blastocyst and they are so coveted because they are pluripotent, meaning they can differentiate into any type of cell in the human body. Although embryonic stem cells show amazing potential to cure various disease such as cancer, congestive heart failure, Alzheimer’s and Parkinson’s disease, muscular dystrophies, and more. The methods by which they are obtained is controversial. Research on embryonic stem cells is unethical, unnecessary, and purely homicide.
...ns of a morally questionable nature. It is necessary that our practices remain ethical and that we uphold the value of a human life, as this is the cornerstone of human society. Embryonic stem cell research is one such operation that forces scientists, policy makers, and the larger society to define what constitutes a human life and to find an answer to the crucial question: Is it morally acceptable to violate the rights of a human life for the for the sake of medical progress?
Followers of Christianity, for example, base their values on the teachings of the Bible or more specifically the Ten Commandments. The Ten Commandments are a set of rules that are literally from God himself. The Ten Commandments are: You shall have no other gods before Me. You shall make no idols. You shall not take the name of the Lord your God in vain. Keep the Sabbath day holy. Honor your father and your mother. You shall not murder. You shall not commit adultery. You shall not steal. You shall not bear false witness against your neighbor. You shall not covet. These commandments are believed to determine right from wrong by Christians. This is called Divine Command Theory, which means that whatever God commands is morally right. Concerning stem cell research, “You shall not murder” is the commandment that is broken. For the same reason abortion is wrong in the eyes of Christianity, the use of stem cells is wrong as well. An embryo must be harvested and destroyed in order to harvest stem cells, and since Christians consider unborn babies as people, it is murder to terminate a pregnancy. This belief has caused millions to stand against stem cell research for decades. While those who support it, focus on the number of lives that could be
Benefits of stem cell research can be overwhelming. Today, millions of people around the world suffer from incurable diseases. Stem cell research could help the scientific community find a breakthrough in developing a cure. By observing stem cells develop into mature human tissue, scientists can better understand how embryos develop. “Normal” human development can be recorded. This knowledge can be used to help prevent birth defects, for instance.
Stem cell research began in 1956 when Dr. E Donnall Thomas performed the first bone marrow transplant (“Adult stem cells are not more promising,” 2007). Since that time, research has evolved into obtaining cells from a variety of tissues. According to stem cell research professors, Ariff Bongso and Eng Hin Lee (2005), “Stem cells are unspecialized cells in the human body that are capable of becoming cells, each with new specialized functions” (p. 2). Stem cells are in various adult tissues, such as bone marrow, the liver, the epidermis layer of skin, the central nervous system, and eyes. They are also in other sources, such as fetuses, umbilical cords, placentas, embryos, and induced pluripotent stem cells (iPSCs), which are cells from adult tissues that have been reprogrammed to pluripotency. Most stem cells offer multipotent cells, which are sparse...
Although some find embryonic stem cells unethical, supporting embryonic stem cell research will benefit humankind in many aspects.
Those who favour stem cell research are optimistic about the continued developments in stem cell research will open doors to many breakthrough discoveries in biomedical science. The scientific and ethical questions arise as rapidly as the reaching of milestones in stem cell research. There are two main types of stem cells, namely embryonic stem cells and adult stem cells. Adult stem cells are undifferentiated cells in our body. But they have restricted-range of cells that they can further differentiate. On the contrary, embryonic stem cells have the ability to differentiate into nearly two hundred cell types in the human body, called pluripotency. The process of harvesting embryonic stem cells involves destruction of embryos (Mooney, 2009).
The wide range of prospective uses for stem cells could greatly improve the health and wellbeing of many people. In stem cell treatments, undifferentiated cells are programmed to form specific cells, which can then be transplanted to the afflicted area. Stems cells can possibly treat afflictions including “Alzheimer’s diseases, spinal cord injury, stroke, burns, heart disease, diabetes, osteoarthritis, and rheumatoid arthritis” (“Stem Cell Basics”). Another important use is in drug testing. Drugs can be tested on stem cells that develop into the target tissue before using it on human test subjects, which improves safety. Finally, transplantation of organs created from stem cells could eliminate the need for human...
Stem cell research has been a heated and highly controversial debate for over a decade, which explains why there have been so many articles on the issue. Like all debates, the issue is based on two different arguments: the scientific evolution and the political war against that evolution. The debate proves itself to be so controversial that is both supported and opposed by many different people, organizations, and religions. There are many “emotional images [that] have been wielded” in an attempt to persuade one side to convert to the other (Hirsen). The stem cell research debate, accompanied by different rhetoric used to argue dissimilar points, comes to life in two articles and a speech: “Should Human Cloning Be Allowed? Yes, Don’t Impede Medical Progress” by Virginia Postrel; “Should Human Cloning Be Allowed? No, It’s a Moral Monstrosity” by Eric Cohen and William Kristol; and “Remarks by Ron Reagan, Jr., to the 2004 Democratic National Convention” by Ron Reagan, Jr. Ethos, pathos, and logos are the main categories differentiating the two arguments.
Named the Breakthrough of the year for 1999, human embryonic stem cell research may indeed have the potential to benefit many people who suffer from serious debilitating conditions. Because embryonic stem cells can develop into many different types...
Could you imagine being able to create new organs, tissues, muscles, and even food? With embryonic stem cell technology, believe it or not, these things are possible. Stem cells are the body's raw materials. Specifically, they are cells from which all other cells with specialized functions are generated. Under the right conditions in the body or in a laboratory, stem cells can divide to form more cells called daughter cells. These daughter cells either become new stem cells or turn into specialized cells with a more specific function, such as blood cells, brain cells, muscle cells or bone cells. The possibilities are almost endless. The debate and main issue with this technology is that the actual stem cells come from embryos. Embryos are an unborn or unhatched offspring in the process of development. Although there is controversy surrounding these cells, embryonic stem cells should continue to be researched and used, because they have so much potential.
There are two main types of cells in the world. The simplest cells such as bacteria are known as Prokaryotic cells, and human cells are known as Eukaryotic cells. The main difference between each of these cells is that a eukaryotic cell has a nucleus and a membrane bound section in which the cell holds the main DNA which are building blocks of life.