The Potential Use for Stem Cells

Stem cells are a type of cell that basically always divide in order to replace other cells in the body. They are different from normal cells because once they have first divided into a new stem cell, they can become another type of cell, such as a muscle cell or blood cell, tissue, or they can continue being a stem cell. They also can remain inactive for a period of time, yet they can still divide into new cells whenever they are needed.

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.

There are two main types of stem cells. The first is the Embryonic stem cell. Embryonic stem cells are obviously found in embryos. Human embryonic stem cells are generated by transferring cells from a preimplantation-stage embryo into a plastic laboratory culture dish that contains a nutrient broth known as culture medium. Many people are against embryonic stem cell use because by extracting stem cells from an embryo it destroys it. Also opponents of the research argue that embryonic stem cell

There are a lot of potential uses of stem cells, but there are obstacles that we need to go through first. Stem cells can be used to test new drugs that scientists make. We could generate healthy heart muscle cells with stem cells. Injected cells could repair things in the body by secreting growth factors. Before scientists start

Stem cells are cells that are not specialized, and can become many different kinds of human tissue. There are two types of stem cells: Adult stem cells, which cannot form all tissues of the body, are found in

Stem cells are cells which can essentially form into any type of cell that can be found in the body. There are various types of stem cells. These include embryonic, adult, genetically reprogrammed adult stem cells, and perinatal stem cells. The most versatile, as well as controversial, type of stem cells are embryonic stem cells. These cells are found in 3-5 day old embryos which are formed through in vitro fertilization ("Stem Cell Basics" 1). While scientists have been able to reprogram adult stem cells to act as if they were embryonic, there is yet to be any conclusive evidence as to how the use of the altered cells will affect humans ("Stem cells: What they are and what they do" 1). The use of stem cells is largely focused on regenerative medicine which takes advantage of the stem cells versatility to create and replace damaged tissues in

Scientific information states two types of stem cells: embryonic stem cells, conceived embryos formed in the blastocyst phase of embryological development. And there is adult tissue or somatic stem cells. Both types of stem cells are particularize by their strength and potential to severalize into different cell types I.E skin, bone, muscle etc. (Crosta).

When a stem cell divides, each new cell has the potential to either remain a stem cell or become another type of cell such as a muscle cell, a red blood cell, or a brain cell. Cells can be extracted from the embryo and are then differentiated into any cell the scientist wishes.

Amniotic stem cells are found in the amniotic fluid around a child just before it is born (Mayo Clinic Staff). Amniotic stem cells are primarily used for organ regenerations because there is a very rare chance that they will cause an immune system attack. Embryonic stem cells make up an entire embryo as it is developing. Embryonic stem cells, also known as blastocysts, start forming into vital organs, such as the heart and lungs, before the embryo is even a week old ("Stem Cell Information"). Adult stem cells, called somatic stem cells, are found in anyone who is no longer a fetus. They could be found in children and fully grown adults. Adult stem cells, however, are limited to what they can produce. They can only maintain and repair the tissue they are For example, the stem cells in adults can only be found in bone marrow, blood cells and fat cells (Mayo Clinic Staff). Adult stem cells still have the potential to be useful for society. Researchers are trying to alter the genes inside of an adult stem cell to make it more adaptable like an embryonic cell ("Stem cells: What they are and what they do"). These stem cells are called induced pluripotent cells and they cannot be used for curing any diseases because when you change the genetic makeup of something, you cannot always get the predicted outcome, so further research must be

What are stem cells? Stem cells are immature cells that have the potential to become specialized as a different cell throughout the body. In simpler terms stem cells are cells that can become another cell and help a damaged part of the body. There are 2 different types of stem cells adult stem cells and embryonic stem cells. Adult stem cells are found in adults, children, infants, and umbilical cords. Obtaining adult stem cells from these sources does no harm to them. Embryonic stem cells are different from adult stem cells by how they are obtained. Embryonic stem cells are obtained through miscarried or still-born fetuses. Many people are against embryonic stem cells because of the religious and ethical aspect. But in clinical trials stem cell research has proven to be beneficial. Stem cell research is the studying of stem

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 that are found throughout the human body. They reproduce over a long period of time without changing. Stem cells can produce specialized cells, such as brain, muscle or lung cells. Stem cells in the last few years have recently made a big debut because medical professionals have discovered so many unique qualities to stem cells. They are on the cutting edge of medicine because of all their uses and the qualities that make them so unique from any other cell in the body. Stem cells have the power to make so many breakthroughs in the medical world. Medical researchers have all ready found so many ways that stem cells can be used for the better of so many people. Genes play an important role in determining what genetic traits or mutations we receive. Researching stem cells can help determine this. Stem cell research is useful for learning many things about human development and about how the body has the power to repair itself. Researchers are finding new ways each day that stem cells can be used and the possibilities that they find for stem cells could be endless. A few ways they can be used to treat diseases, be used as graphs for burn victims or surgical use, and even to correct birth defects. The pros of stem cells are limitless.

There are several types of stem cells. One type is the adult stem cell. “Adult stem cells are tissue-specific, meaning they are found in a given tissue in our bodies and generate the mature cell types within that particular tissue or organ” (Gage). They are bone marrow or cord blood stem cell transplants that are used to treat diseases of the blood or to repair the blood system after treatment for certain cancers. An additional type of adult stem cell is the mesenchymal stem cell. “These are found in a number of tissues, including bone marrow, and may be able to produce bone, cartilage and fat. It is also possible that these or similar cells may aid in the regeneration of tissues” (Gage).

Stem cells are cells that have the capabilities to develop into many different types of cells in the body. Serving as a type of repair system for the body, they can theoretically divide without limit to take over for other cells for

Embryonic stem cells are just one type of stem cells. The second most popular type is adult stem cells. This kind of cell is usually found in much smaller numbers and are found in most adult tissues like bone marrow or fat (Stem cells: what are). When it comes to what they can be used for, adult stem cells are far less diverse. An adult stem cell is considered to be multipotent, meaning it can develop into a different cell type, but it is more limited than a pluripotent embryonic stem cell (What is the Difference). Not only are they harder to differentiate, but they are also harder to find (Stem Cell Basics). Adult stem cells are rare in the mature tissue of an adult and, therefore, harder to isolate and obtain (Stem Cell Basics). Most cell replacement therapies require stem cells