The use of stem cells is not unethical in and of itself, the ethics component revolves around the source of the stem cells and the concern that fetuses will be produced and intentionally destroyed in order to obtain stem cells.
They can be used to replace any cell type at all, without the problems of finding a matching cell type and many other problems that arise in using cells from another organism: they are so versatile that we can take them from pigs and use them successfully in people.
The use of stem cells is not unethical in and of itself, the ethics component revolves around the source of the stem cells and the concern that fetuses will be produced and intentionally destroyed in order to obtain stem cells.
Stem cells are considered as undifferentiated cells. They will divide and divide forming more stem cells. The two main stem cell types are embryonic stem cells and adult stem cells. Only the embryonic stem cells can become any type of tissue. Embryonic stem cells have the potential to become any type of cell in the body. There is news as of 2015 that perhaps blindness can be cured using these embryonic stem cells.
Scientists can build new body parts from stem cells using a patients own bone marrow in a lab. They are now using 3D printers to make the body parts faster using stem cells.
Adult stem cells are useful when you want to make cells of the same tissue, as there is not much controversy about using them. Embryonic stem cells however are amazing as in the first few cell divisions they can turn into any type of cell, even a whole organ! However there is lots of ethical issues surrounding the use of these.
There are five basic stem cells classifications there is embryonic stem cells, fetal stem cells. There are the Umbilical cord stem cells, placenta stem cells, and lastly there are adult stem cells.
Using embryonic stem cells for research is not murder.
The use of stem cells is not unethical in and of itself, the ethics component revolves around the source of the stem cells and the concern that fetuses will be produced and intentionally destroyed in order to obtain stem cells.
Stem cells are considered as undifferentiated cells. They will divide and divide forming more stem cells. The two main stem cell types are embryonic stem cells and adult stem cells. Only the embryonic stem cells can become any type of tissue. Embryonic stem cells have the potential to become any type of cell in the body. There is news as of 2015 that perhaps blindness can be cured using these embryonic stem cells.
Scientists can build new body parts from stem cells using a patients own bone marrow in a lab. They are now using 3D printers to make the body parts faster using stem cells.
i am pretty sure they are made using stem cells
It is possible to grow meat by using stem cells, and the first \"in vitro beefburger\" was introduced to the public in August 2013.
Using embryonic stem cells is unethical for many people, especially if they were only created for stem cell research.
The older the subject is, the less capable their stem cells are at being able to diversify into all types of cells.
Adult stem cells are useful when you want to make cells of the same tissue, as there is not much controversy about using them. Embryonic stem cells however are amazing as in the first few cell divisions they can turn into any type of cell, even a whole organ! However there is lots of ethical issues surrounding the use of these.
There are five basic stem cells classifications there is embryonic stem cells, fetal stem cells. There are the Umbilical cord stem cells, placenta stem cells, and lastly there are adult stem cells.
umbilical cord cell are stem cells that can be used to make other organs the cells are hematopic stem cells
Currently only stem cells for diseases of the blood are available. Others are in testing mode.