Stem Cell Essay

Higa Capstone 2 October, 2014 Stem Cell Beats Ethic Issues Stem cell research is the most controversial topic in the health field since abortion. Stem cell research however, has the potential to unlock an infinite amount of possibilities as well be the key to curing patients with terminal illnesses. Many people from around the world have their opinions on this type of research dealing with ethics, politics, and religion. The most efficient way to study stem cells is taking them from donated embryos

Stem cells is a type of cell that can differentiate (alter, transform) and form different tissues in the body. This is a special capacity because the other cells can generally only be part of a specific tissue (for example skin cells can only constitute skin). Another special ability of stem cells is self-replication, which means that they can produce identical copies of themselves. Because of these two abilities, stem cells are the subject of intense research today, it could in future act as replacement

Stem cells have long been used in many research studies as they have shown the ability to differentiate into different cell types, regenerate, and play a role in immune regulation. Studies with bone derived stem cells that I came across where focused on assessing the safety, limitations, and therapeutic effects of bone derived stem cells in patients with varying diseases. Out of the many studies being conducted with stem cell transplantation and disease, the studies being investigating the potential

The Film Stem Cell Revolution was extremely interesting and was able to capture the attention of the viewer with the explanation and viewing of procedures along with a further look at the future of stem cells. According to the film “Stem Cells are the answer to everything.” Not only do stem cells have the answers to life, but many scientists and professors wonder what stem cells are NOT capable of doing because of their ability to be used in so many situations. Years ago stem cells were not even

Stem Cell Research: Should we continue to allow scientists to create new embryonic stem cell lines? Good morning everyone. The topic of Stem Cell Research has been argued over by politicians, scientists and people all over the world for over a decade. Scientists should not be allowed to continue to create new embryonic stem cell lines. One of the ways to obtain stem cells for scientific research is to destroy a blastocyst (laboratory-fertilized human egg). Destroying the blastocyst is the equivalent

Mesenchymal stem cells go on to develop into: connective tissue, like adipocytes, stromal cells or tenocytes; muscle tissues, from myoblasts into skeletal, cardiac and smooth muscle types; cartilage, which is created when an osteochondral progenitor cell develops into a chondroblast then a chondrocyte; or bone tissue, which is also developed from an osteochondral progenitor cell, into an osteoblast, then an osteocyte. Hematopoietic stem cells are what create all the different components of blood

Stem Cell Controversy Stem cells were first isolated and cultured in November of 1998 and have been surrounded with much debate and controversy since day one. “Although the ethical debates have been mostly static and have closely mimicked the ethical debates over abortion, the political determinations concerning federal funding of stem cell research have gone through numerous evolutions in the years since the first hESCs were isolated and cultured” (Saltzberg 505). Research is currently being

by Branching Out With Stem Cells Imagine a child, no more than six years old, with a failing liver. There is no way for that child to receive a functional liver because of the waiting list for organs. That child will almost certainly die waiting for that liver, and never get close to the top of the list. The main reason for this is quite simple: there are not nearly enough organs available for transplant to save the people that need them. Because the research of stem cells isn’t developed or funded

Stem cells are essentially undifferentiated cells; cells which are not yet adapted to a particular function, and have the capacity to differentiate into any specialised cell type within the organism. Every cell in plants and animals begins as these cells, created by mitosis and meiosis, and stem cells can continue to divide until they have become specialised and they lose this ability. After embryonic development, stem cells can be found all throughout tissues in the body, including the brain, bone

Apply utilitarianism to the issue of stem cell research. What might a utilitarian say about such an issue? What would the counter argument sound like? Before I started my college career I work as a home health aide I have worked with multiple individuals who have a variety of illnesses or impairments. However, for about 2 years I worked with 3 individual men who had suffered from a tragic accident that left them paralyzed either from the waist down or the neck down. All three men were fairly young