Stem cells are cells that are not yet specialized but are able to be specialized to do a specific job or create a certain object within the body, for example, skin, muscle, or bone. There are many positives when working with stem cells, like curing diseases and fixing bones by regrowing new ones. On the other hand, stem cells are mostly taken from an embryo which creates a lot of ethical and controversial issues. Disassembling embryos, human cloning, and the fact that the treatments may not work
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issue of stem cell research has ethical, and moral issues that needs defined as to what can be funded and what cannot be funded. Stem cell research offers insight into some of the most disabling diseases but more research must be completed before the treatments can be used for humans. A controversial issue The stem cell research is controversial because of the ethics concerning the legality of using the cells for research, safety for the consumer, and morally wrong to destroy the embryonic stem cells
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for stem cell treatment. I have done a bit of research to help you understand the possibilities about being treated with stem cells. I want you to know the pros and cons of the treatment to hopefully help you decide on the best course of action for your injuries. I want you to get better and hope this helps you! Scientists throughout the years have been on the front lines of development for the treatment of diseases, disorders, and injuries for several hundred years now. Until recently stem cell
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ways to derive embryonic stem cells from mice, eventually gaining the knowledge to extract them from humans, in 1998. Embryonic stem cell research is when an egg and sperm cell is obtained from a donor, mixed in a Petri dish, and the egg is fertilized to produce a stem cell line for research.The scientists begin this process by conducting in vitro fertilization, or an egg being fertilized out of the womb, and into a lab setting. A stem cell is essentially a “blank” cell, that’s capable of becoming
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¨what are stem cells, ¨ I Have heard that a lot I´ve had to look back as well to find the exact meaning of what a stem Cell does what people in this day in age use them for. Stem cells are undifferentiated cell of A multicellular organism that is capable of giving rise to infinitely more cells of the same Type, from which certain other kinds of cells arise from differentiation. The main study on this is they are taking human body and using it to, test, and grow stem cells or even master cells and they
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Stem Cell Research Stem cell research has played a vital role in modern-day society. This research has done many things that will change mankind forever. How can stem cell research be explained and described? Furthermore, there are many benefits of stem cell research, and unfortunately, there are many disadvantages of this research. Additionally, this has caused many ethical debates of whether the use of stem cell research is right or wrong. All of these statements and questions will determine how
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Stem cells are an undifferentiated cell of a multicellular organism that can give rise to indefinitely more cells of the same type, and from which certain other kinds of cell arise by differentiation. Over the years, scientists have learned much more information on stem cells. The information on stem cells has only improved which led to new technologies, cures, and of course controversies. Stem cells are incredible, they are unlike any other cell in the body. They have three unique properties:
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Ron Kind said, “More important is the fact that embryonic stem cell research could lead to new treatments and cures for the many Americans afflicted with life-threatening and debilitating diseases." Human Embryonic Stem Cell Research is greatly debated between religious and scientific groups. “Killing the embryo” or scientific research to figure out how to save others, regrow bad organs, and solve the mysteries of many diseases. Embryonic cell research may sound like a horrible ordeal but could help
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Cells are defined as “a type of cell that can produce other cells which are able to develop into any kind of cell in the body.” There are two main types of stem cells. The first are called Embryonic Stem Cells. They come from 4 to 5 day old embryos that have been fertilized by in vitro fertilization. They are then donated by the donors for research. canThe second are called Adult Stem Cells. They can be found in human tissues such as the blood, bone marrow, liver, brain and some muscles. People have
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Stem cells are undifferentiated cells that can become any type of cell that the body needs. Neural stem cells are cells that will turn into neurons, astrocytes, and oligodendrocytes. Astrocytes are cells in the brain that assist in controlling the central nervous system, and oligodendrocytes safeguard nerve fibers. Neural stem cells have recently been tested to treat brain disorders and neurological diseases as they can help reconstruct brain tissue that has been damaged. There are many different
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