A stem cell is a generic cell that can make exact copies of itself indefinitely. A stem cell has the ability to produce specialized cells for various tissues in the body, such as heart muscle, brain tissue, and liver tissue. Stem cells can be saved and used as a later date to produce specialized cells, when needed.
There are two basic types of stem cells:
Shortly after President Obama took office, he lifted the ban on federal funding of embryonic stem cell research. For the people affected by... Read more »
I know it is way past due that I write, but since the last surgery, I've had another minor one and have been literally in a doctor's... Read more »
Life can be better with the use of chemicals. Every year, I embark on chemical warfare in my rose garden. The bugs try to eat all of the... Read more »
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