Sunday, May 17, 2020

Embryonic vs. Adult Stem Cells in Research Essay - 1615 Words

Embryonic vs. Adult Stem Cells in Research Why is the mainstream media significantly downplaying exciting scientific discoveries with adult stem cells? This essay hopes to adequately answer that question. Heres the scoop: As originally reported late last year in the medical journal Blood, Dr. Catherine M. Verfaillie and other researchers at the Stem Cell Institute, University of Minnesota, have discovered a way to coax an adult cell found in the bone marrow to exhibit many of the attributes that supposedly make embryonic stem cells irreplaceable to the development future miracle medical therapies(Catherine). While there is still much research to be done, multi-potent adult progenitor cells (MAPCs) appear to be†¦show more content†¦Yet, when the potentially crucial discovery of an adult cell that could make embryonic destruction and therapeutic cloning unnecessary comes to light - and just at the time when the United States Senate is about to argue whether to outlaw the cloning of human embryos - the story has been significantly underplayed. The New York Times story written by Nicholas Wade with Sheryl Gay Stolberg ran deep inside the paper (page A14), under the headline, Scientists Herald a Versatile Adult Cell.(New) While the Times headline and reporting focused upon the actual story, it failed to provide many of the significant details found in the Boston Globe reporting, and as a result, the story lost much of its punch. The Washington Post smothered the importance of the story altogether in a story bylined by Rick Weiss that ran on page A-8. Headlined, In Senate, Findings Intensify Arguments on Human Cloning, the actual discovery itself is barely described. The first mention of it comes in the fourth paragraph, which focuses primarily on a statement by Verfaillie downplaying her own discovery so as not to interfere with the pro-cloning and ESCR research agenda. Indeed, the primary thrust of the Post reportage focuses on the reasons why this discovery should not deter destructive embryonic research. The story was also covered by relative brief wire-service reports and in a much better story in New Scientist magazine(New). In any event, with such muffled coverage, it isShow MoreRelatedAdult Stem Cells Vs. Embryonic Stem Cell Research1108 Words   |  5 Pages4/4/16 Adult Stem Cells vs. Embryonic Stem Cells â€Å"The unspecialized cells are differentiated cells created are known as stem cells† (Miller Ph.D., Levine Ph.D., 2012). Embryonic and Adult stem cells are the only types of stem cells. Stem cell research shows a good deal of promise in the aiding of curing diseases. Both embryonic and adult stem cells show promise in curing diseases, but it is unclear which type of stem cell is more effective. The human embryo for embryonic stem cell research requiresRead MoreEmbryonic Of Stem Cell Research Essay1576 Words   |  7 PagesEmbryonic Stem Cell Research Francois Rabelais, the famous Renaissance humanist, once said, â€Å"Science without conscience is the death of the soul† (Rabelais, Francois). Since the late 1960’s, this has been the stance for opponents of embryonic stem cell research. This is saying, if we are willing to take a fertilized embryo and kill it before it has even had time to develop, where is our conscience, our heart? We consider this form of stem cell research to be immoral and unethical. ScientistsRead MoreBiomedical Engineering: Stem Cells Essay1584 Words   |  7 Pagesadvances and research that stem from biomedical engineers can solve problems that would have never have been able to be solved before. Engineers have been working on new technology that will utilize stem cells in order to save lives and treat diseases. The stem cells that are used for treatment are called embryonic stem cells. Embryonic stem cells are formed from five-day old human embryos that the embryos are essenti ally human beings (In Stem-cell Research† Para. 3). The usage of such stem cells has causedRead MoreStem Cells And Adult Stem Cell Research882 Words   |  4 PagesStem cell are cells with the ability to divide for indefinite periods in culture and to give rise to specialized cells( Introduction [Stem Cell Information]., 2015). Stem cells, like any other cell divide, however, when stems cells divide they either remain a stem cell or become a specialized cell, for example, a neuron (Introduction [Stem Cell Information]., 2015). Stem cell research is nothing new; in fact the first bone marrow transplant to successfully treat two siblings with combined immunodeficiencyRead More Stem Cell Research Essay1303 Words   |  6 PagesStem Cell Research In light of the continued advancement of technology and research in the medical field, there have been some groundbreaking developments that have been heralded as indications that scientific research can produce remarkable results when it is integrated with technology. Since the turn of the 20th century, major breakthroughs like the discovery of DNA and the development of anti-retroviral drugs for HIV/AIDS have been cited as the reason why scientific research especially in theRead MoreStem Cell Research Should Not Be Allowed1170 Words   |  5 Pagesuse of stem cells. Many people think stem cell research should not be allowed, due to the fact that researchers mostly use stem cells from embryos. But, if an eight year old boy’s life can be extended or even saved through the stem cell surgery, the research using stem cells should continue. In 1978, an important discovery was uncovered in our medical world; stem cells were recognized in human cord blood (Murnaghan, â€Å"History of Stem Cell Research† N.p). With the discovery of stem cells, researchersRead MoreStem Cell Research Essay1706 Words   |  7 Pagesthe research teams of the EuroStemCell project teach in their educational short film A Stem Cell Story, there are certain stages of development while in the uterus where most of our cells stop dividing and stabilize into a specific kind of cell. They do not mutate throughout our life. These cells are referred to as specialized cells. Once they are damaged or die they cannot regenerate themselves. There is one kind of cell that never specializes during development. They are called stem cells andRead MoreThe Debate Over Embryonic Stem Cell Research1690 Words   |  7 Pageshas been far from reality until the research from embryonic stem cell therapy surfaced. Since former president George W. Bush banned federal funding on embryonic stem cell research in 2001 it has caused a halt in advancements and caused controversy in the public. According to an article by Beau Watts, an accredited physician; embryonic stem cells are pluripotent cells (Beau Watts). This means they have not decided what function they perform yet. Since the cells do not know the function, it can beRead MorePerson Vs Professional Ethics On The Embryonic Stem Cell Study1169 Words   |  5 PagesPerson vs Professional Ethics on the Embryonic stem cell study 2/15/2017 Miller Motte College, NC The study of the Embryonic Stem Cell is a new interactive way of treatment The embryonic stem cell is a great medical study and medical opportunity in the medical society that we live in today. As a medical care provider I know the in the medical world it has its challenges that are associated with different reproductive technology. With the new medical research on the embryonic stem cell it hasRead MoreStem Cell Essay819 Words   |  4 PagesAdult stem cell are difficult to obtain and have a lower growth potential. Although they have a limited capacity to differentiate and they are compatible with adult tissue, you can only obtain a small amount of cells. An alternative would be obtaining stem cell from the umbilical cord, given the fact that are easily to obtain, they are compatible with other body tissue , they may have a limited capacity to differentiate but they are not a treat to the child life. Both these option offer a small amount

Wednesday, May 6, 2020

Cultural Traditions And Beliefs Into Their Classrooms

The three people I interviewed are all first year teachers, in their early 20’s, white, and teach in a B-6 setting. As I interviewed each individual, I started to feel like they had similar perspectives. Looking over their answers now, I wonder if it’s because they all went to the same college, are close in age, and are first year teachers. I’m curious how someone in their 30’s or 40’s would respond to these questions. Some common themes I found while interviewing these individuals is that all go back and forth between promoting diversity and unity. I think it narrows down to what the situation is. All individuals support and incorporate various cultural traditions and beliefs into their classrooms. I found it interesting that one of the†¦show more content†¦This individual explained how they absolutely stress cultural differences and common aspects of their students in the hopes of building a tolerance and an awareness of all cultures and backgrounds. Two out of three of the individuals said their classroom was connected with the development of a democracy. They explained that they allow for choice in their classrooms. One of the teachers also explained that although she allows for a lot of choice in her classroom, there is still a clear balance of power, where the student respect her and she does the same. The individual who doesn t believe their classroom is connected to a development of democracy because of the Common Core Standards. They explained that everyone does and learns the same thing. I thought this was interesting because I feel like as a new teacher, you know how to worth with the common core not against it. Since the standards in place now are all newer teachers know I feel like many new teachers how work around the standards, and allow for learning to be fun and different in each classroom. Therefore having a developing democracy in as classroom isn’t unreachable. white, age 22, female, third grade teacher, first year teacher 1. What is the teacher’s professional role in developing a multicultural society? (OR should the teacher play a professional role in developing a multicultural society?) Explain briefly. â€Å"The teachers role should be helping to expose various

Knowledge governance and value innovation in the A Essay Example For Students

Knowledge governance and value innovation in the A Essay sian context?Knowledge governance in Asia is probably not as vibrant in comparison to the rest of the world. In the past, many Asians rely on the apprenticeship system and this practice is still dominant in some trades. Many Asian believes that skills and knowledge should be passed on from one generation to another by word of mouth and not widespread as it will contort the original significance. They also believe that by sharing knowledge, they will lose their personal comparative advantage hence it should only be shared among people whom they have a close relationship with. The idea of knowledge sharing is pretty much shunned for fear of losing competitiveness. However, as urbanization infiltrates the region, many realize that proper knowledge governance system is needed to manage and market the knowledge commercially and efficiently. This is especially evident in the herbal plants sector, where many people do not have the medicinal knowledge on the vast variety of plants and the me dicinal traits of the plants are only determined after years of trials and practices. Most of these herbal medicines are originated and contains features of the Chinese culture thus unique to Asias Chinese. Consumption of herbal medicines have been a growing trend, thus we see the importance of good knowledge management in the vague and vast area of Chinese medicine. Proper documentation and evidence to back up the medicinal traits of such medicines can only be attained through managing and abstracting knowledge from the practitioners. It is only after appropriate knowledge management, that these information can be shared and value added upon.