Stem Cell Therapy Project Essay examples

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INVESTIGATING BIOTECHNOLOGY
Stem Cell Therapy Project

Stem Cell Therapy
Definition
Stem cell therapy is the use of a person’s own stem cells to treat or prevent a disease or condition. A form of stem cell therapy that has been used for many years is bone marrow transplants.
Application
1. Medical Uses
Bone-marrow has been used to treat patients with cancers such as leukemia and lymphoma. This is the most common form of stem cell therapy and has been used for over 30 years.
Chemotherapy makes use of cytotoxic agents to kill the growing cells. The cells that were transplanted begin building up an immune response to help fight and kill the cancerous cells.
2. Neurodegenerative Diseases
Research has been conducted to learn
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INVESTIGATING BIOTECHNOLOGY
Stem Cell Therapy Project

Stem Cell Therapy
Definition
Stem cell therapy is the use of a person’s own stem cells to treat or prevent a disease or condition. A form of stem cell therapy that has been used for many years is bone marrow transplants.
Application
1. Medical Uses
Bone-marrow has been used to treat patients with cancers such as leukemia and lymphoma. This is the most common form of stem cell therapy and has been used for over 30 years.
Chemotherapy makes use of cytotoxic agents to kill the growing cells. The cells that were transplanted begin building up an immune response to help fight and kill the cancerous cells.
2. Neurodegenerative Diseases
Research has been conducted to learn whether stem cells may be used to treat brain degeneration, such as in Parkinson's, ALS, and Alzheimer's disease.
3. Brain and Spinal Cord Injury
Special regenerative cells are used to repopulate areas of damage with the hope of improving the ability to feel and move beyond the site of the injury.

4. Heart
 Growth of new blood vessels to repopulate damaged heart tissue
 Growth factor secretions
 Assistance via some other mechanism
Ethics and Legislation Regarding Stem Cell Research
South Africa has a ban on reproductive cloning, but not for therapeutic cloning.
There are stem cell banks in South Africa that store stem cells of clients for future use. South Africa is the only country in Africa so

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