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They can be formed to recreate any cell in the body. Because they are new cells, they have not yet been permanantly made into a certain type of cell (for example Brain cells, liver cells, skin cells, etc...) and are thus moldable. Scientists believe they can use these, replicate them and designate the cells to form a certain type of cell. This, in theory, can allow them to create limbs or new organs when people require them, but they cost a pretty penny.
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What field do scientists study stem cells to investigate their potential to repair damaged tissue?
Scientists study stem cells in the field of regenerative medicine to investigate their potential to repair damaged tissues. They are exploring how stem cells can differentiate into various cell types to replenish or rebuild damaged tissues and organs in the body. This research holds promise for treating various diseases and injuries that currently have limited treatment options.
Why do scientists use mouse and rat models to study stem cells?
It is illegal to use humans. Rats and mice are inexpensive and easy to keep.
Why do scientists use embryonic stem cells instead of adult stem cells?
Scientists often use embryonic stem cells because they are pluripotent, meaning they can differentiate into any cell type in the body, which provides greater versatility for research and potential therapies. In contrast, adult stem cells are typically multipotent, limited to differentiating into a narrower range of cell types. Additionally, embryonic stem cells can be cultured indefinitely in the lab, allowing for more extensive study and experimentation. However, ethical considerations surrounding the use of embryonic stem cells have led to ongoing debates and research into alternatives.
What do scientists and doctors get from stem cell research?
stem cell are cells that are not specialized to do a job so cell could be taken from stem cells and the doctors could replace a patients abnoraml cell with health cells. also by researching more on stem cells, the doctors may be able to treat diseases such as heart attacks etc
What type of stem cells is more useful according to most scientists?
Totipotent
Why not just study adult stem cells?
adult stem cells are to big to study.
What field do scientists study stem cells to investigate their potential to repair damaged tissue?
Scientists study stem cells in the field of regenerative medicine to investigate their potential to repair damaged tissues. They are exploring how stem cells can differentiate into various cell types to replenish or rebuild damaged tissues and organs in the body. This research holds promise for treating various diseases and injuries that currently have limited treatment options.
Where do scientists take stem cells from?
There are two types of stem cells: Embryonic Stem Cells and Adult Stem Cells.Embryonic stem cells are isolated from:The blastocystAdult Stem Cells are isolated from: Bone MarrowFats or Lipids (Known as Adipose Tissue)Blood
Why do scientists use mouse and rat models to study stem cells?
It is illegal to use humans. Rats and mice are inexpensive and easy to keep.
What do scientists and doctors get from stem cell research?
stem cell are cells that are not specialized to do a job so cell could be taken from stem cells and the doctors could replace a patients abnoraml cell with health cells. also by researching more on stem cells, the doctors may be able to treat diseases such as heart attacks etc
What is the debate about stem cells?
Scientists believe stem cells from human embryos could hold the key to treatments and cures for disease. Basically it is a debate about stem cell research.
How scientists use stem cells to grow tissues?
Right now scientists are exploring many options with stem cells. Currently they can combine a persons body fat and some stem cells, mix them with some growth factors, and inject them in the patient. The body will then start to work with the stem cell, body fax mixture to regrow body tissue.
What type of stem cells is more useful according to most scientists?
Totipotent
Why are scientists researching stem cells?
Stem cells would be crucial in learning how to cure some genetic diseases and growing organs for people who need organ transplants.
How are stem cells made in the body and lab?
In the body, stem cells are formed during early development from the fertilized egg and can also be found in certain tissues to repair and replace damaged cells. In the lab, stem cells can be derived from various sources such as embryos, adult tissue, or induced pluripotent stem cells (iPSCs) generated by reprogramming adult cells. These methods allow scientists to create and study different types of stem cells for research and potential medical applications.
Why was the work of the American scientists in 1998 such a breakthrough in stem cell research?
they found a way to obtain stem cells without destroying an embryo - this removed all ethical concerns that were present for the use of embryonic stem cells
Who invented stem cells?
Stem cells were not invented by a specific person, but rather their existence was discovered through scientific research. In the 1960s and 1970s, scientists Ernest McCulloch and James Till demonstrated the presence of stem cells in bone marrow. Since then, stem cells have been extensively studied and their potential for medical treatments has been recognized.
