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write a paper on Stem Cells.
Must include:
Types of stem cells
-Embryonic (Ex- IVF,Nuclear transfer, etc.)
-Adult
-mulitpotent
-pluripotent
Role of animals in stem cell research
reasons we should continue research
blood stem cells
umbilical cord stem cells
skin grafts
Possible future treatment (EX-parkinsons, diabetes, cancer)
Promises of stem cell therapy
-Study human development, disease and new drugs
Stem cell basics
-ethics
-moral values
-US law

What are stem cells and why do we hear so much about them?
What is the difference between embryotic and adult stem cells?

Where do stem cells come from?
How are adult stem cells obtained?
How are embryonic stem cells obtained?

User Paxdiablo
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Stem cells are undifferentiated cells that have the ability to differentiate into specialized cells and divide to produce more stem cells. There are two main types of stem cells: embryonic and adult stem cells. Embryonic stem cells are derived from embryos and can differentiate into any type of cell in the body. Adult stem cells are found in various tissues and organs and can differentiate into a limited number of cell types.

There are two types of embryonic stem cells: those derived from in vitro fertilization (IVF) and those derived from nuclear transfer. IVF-derived embryonic stem cells are obtained from embryos that are surplus to requirements from fertility treatments. Nuclear transfer-derived embryonic stem cells are obtained by transferring the nucleus of a somatic cell into an enucleated egg cell.

Adult stem cells are found in various tissues and organs, including bone marrow, brain, liver, and skin. They are multipotent, meaning they can differentiate into a limited number of cell types. Pluripotent stem cells, on the other hand, can differentiate into any type of cell in the body.

Animals have played an important role in stem cell research. For example, mice have been used to study the role of stem cells in development and disease. Dogs have been used to study the safety and efficacy of stem cell therapies for various conditions.

There are many reasons why we should continue stem cell research. Stem cells have the potential to treat a wide range of diseases and conditions, including Parkinson's, diabetes, and cancer. Stem cell research also provides insights into human development and disease, and can be used to develop new drugs.

Blood stem cells are used in bone marrow transplants to treat various blood disorders. Umbilical cord stem cells are also used in stem cell therapies, as they are a rich source of stem cells that can be used to treat a variety of conditions.

Skin grafts are another example of how stem cells can be used in medicine. Skin stem cells can be used to grow new
User Sachav
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