Why Do We Study Stem Cells?

Stem Cell research and its funding have caused a lot of controversy throughout the past years. Stem cells are cells that are present in all living organisms. These cells have the potential to grow into any type of cell, including blood cells, nerves, muscles, and pancreatic cells. Stem cell research is essential because of the beneficial aspects it has to offer. Stem cells could potentially treat conditions such as Alzheimer 's, Parkinson 's, birth defects, strokes, Diabetes, cancer, and help in the reconstruction of severely damaged organs. Although stem cell research withholds great potential for many medical advances, a lot of controversy surrounds the sources and methods of obtaining stem cells and the possibility of improper usage of the knowledge acquired from research and experimentation. It is necessary for scientist to continue research as well as recognizing any ethical issues that may be present.

First of all an understanding of what a stem cell is, where it comes from, and the significance of it's medical potential is essential. Stem cells are the "master cells" that form the human body or whatever other animal it is from. Stem cells can be extracted from adult tissues, bone marrow, umbilical cord blood ( ), and embryos in the blastocyst stage. Although scientists have found ways to manipulate the stem cells from adult sources into other types of cells, they claim that they are less capable of deriving the desired tissue and are not "biologically equivalent" ( ) to stem cells extracted from embryos.

Firstly, what even are stem cells? Stem cells are cells that can turn into many different types of cells throughout your bedy. Think of it like a mother cell creating endless amounts of children. There are two kinds; pluripotent, ones that can turn into basically every cell in the body, and multipotent, ones that can only for a small number of cells.

Stem cells are cells with the potential to become any type of cell in the body. There are two different types of stem cells: adult stem cells and embryonic stem cells. Adult stem cells are very valuable and are used mainly to treat blood diseases, but sometimes adult stem cells from the brain are used to treat neurological diseases. Adult stem cells can also be difficult to recognize in the adult body. Embryonic stem cells are more flexible than adult stem cells and can be used for a bigger variety of diseases (California’s Stem Cell Agency,2011). Some people do not believe in the use of embryonic stem cells, because they believe they are killing future life. Despite the controversy over how stem cells are gathered, stem cells have undeniable

Many people in the around the world have first or second hand encounters with deadly diseases that can lead the person who is afflicted to a lifestyle of medication and therapy. Scientists today have the potential to find cures for these diseases with stem cell research. Stem cells have the potential on making cures for these people. Stem cell research is hindered by the opposing side’s belief that stem cell research is murder since they believe that life begins at conception. Stem cells according to the U.S Department of Health and Human Services, “Cells with the ability to divide for indefinite periods in culture and to give rise to specialized cells”. These cells have the ability to become any cell that an ill person requires in order to become better. Reasons why stem cells are not used frequently is that they are still in the infancy stage of research and politics restrict the progress of stem cell research. There are two types of stem cells that are researched but the type that has the most attention are embryotic stem cells. These cells are only acquired from embryos that have been given up for research when they are no longer needed for in vitro fertilization.

In present days of life in The United States, research has become a viable tool for sustaining and prolonging human life. As research evolves, it brings along with it much controversy, especially where stem cell research is involved. Stem cell research can bring new insight to today’s medical field. This may be the way of finding solutions concerning many health injuries and diseases which would diversely be thought of as implausible.

I agree that the advantages result from this sort of stem cell innovation is that it is compelling after the surgical process. Also, the threats can be perilous, considering contamination control, and this strategy will must be observed by MRI to keep an eye on the wellbeing of the technique. Likewise, I do not feel that there ought to be any proposed moral outcomes. Moreover, like you said, I think sparing lives is moral and one can just succeed in doing as such just when God gives that moral information to humanity and he permits it to happen.

Stem cells are cells that can, essentially, create new tissue. There are two categories of stem cells; embryonic, and non-embryonic. Embryonic Stem cells are found in embryos. Embryos are the clusters of cells during the early stages of pregnancy that form the fetuses. Once the fertilized egg divides, an embryo is formed. They are made up of these Stem Cells. The stem cells create the living tissue of the child. We all developed this way. Non-embryonic stem cells are cells that are found in adults, children, and infants. they generally create new types of the same cell depending upon where they are located. These cells are surrounded by, and repair nearby

We've known for some time that bone-marrow stem cells can make more blood, but now we know that these adult stem cells can also make bone, muscle, cartilage, heart tissue, liver, and even brain. Interestingly enough, we now know that our brain contains stem cells which can be stimulated to make more neurons, or to take up different job descriptions as muscle or blood. Bone marrow and cord blood are already successfully being used clinically, while clinical use of embryonic stem cells is years away. Current clinical applications of adult stem cells include treatments for cancer, arthritis, lupus, and making new corneas, to name a few.

Since the 19th century, scientists have been researching stem cells as cures for diseases. It was in the mid 1800s that it was discovered that cells were the building blocks of life and that there were some cells had the ability to produce other cells. (Murnaghan). With this discovery, many scientists set out to find the abilities stem cells were capable of having. The first use of the term “stem cell” has dated back to as early as 1868 by a German biologist named Ernst Haeckel. (Ramalho-Santos and Willenbring 35-38). Stem cells are cells that either have the ability to divide and are able to become more identical stem cells or they could form specific cells of somatic tissues. With stem cells there are two types: embryonic stem cells and adult stem cells (Hum. Reprod. (2003). Embryonic stem cells are obtained from embryos. Many people oppose of

Stem cell research holds the cures and treatments for most of the major diseases in the world. Many people of all ages with major and deadly diseases may be benefited by stem cell research. Other people have been fortunate enough to have had the benefits of it already. There are two types of cells, which are embryonic and adult stem cells. Embryonic stem cells can become any type of cell, for example, blood, brain tissue, and skin cells. Many people may not be supportive of this research because of cloning fears. Other people do not support it because of the use of aborted embryos for research. Stem cells will save many people’s lives all over the world. Stem

There are many possible uses for stem cells in medical research, including developing an understanding of how diseases and conditions develop by observing how stem cells mature from a fertilised egg into specialised cells, otherwise known as developmental biology, and can be used to produce healthy cells, which can then replace diseased or damaged cells. Stem cells have already been used to replace cells damaged by diseases or chemotherapy, or in bone marrow transplants to help fight blood-related diseases such as leukaemia. (Kenny, 2014).

Stem cell research in the past few decades has seen great expansion, as more scientists and researchers have begun to experiment with the capabilities of stem cells. As a result, we understand stem cells and their capabilities is much better than in the past. Stem cells have the potential to develop into any type of cell, making them unique to other types of cells. When they divide and produce new cells, the daughter cells can remain as stem cells or develop into a specialized cell, such as a red blood cell or a skin cell. These special properties allow for their usage in treating diseases or repairing damaged tissues in the body (Introduction: What Are Stem Cells, and Why Are They Important). For this reason, many are looking to use stem cells to treat injuries, particularly brain or spinal cord damage.A large population is in support of using stem cells in injuries to help with the healing process, but there are some still against it. It is reasonable to use stem cells in injuries, as research shows that they not only help with the healing process of the injury, and will also help scientists better understand the capabilities of stem cells.

The two main types of stem cells are embryonic stem cells and adult stem cells. Most embryonic stem cells are from IVF clinics that have been donated for research purposes with informed consent from the donors. They do not come from fertilized eggs in a woman’s body.

Stem cells have advanced the way researchers look at curing what were once considered untreatable diseases. Modern technology has played a key role in the discovering of these stem cells and how they are used in the body. Many argue that the use of adult and embryonic cells is unethical and inhumane to society, however, there is one point taken into consideration when making that statement; if researchers could develop a cure for a disease that was affecting a family member of those who oppose it, then these people would look at this study from a different standpoint. Stem cell research has advanced modern biological and human studies around the world today by increasing the understanding of how diseases develop in the body, finding