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Reprogramming Primary Amniotic Fluid and Membrane Cells to Pluripotency in Xeno-free Conditions
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Human embryonic stem cells and therapeutic cloning

Woo Suk Hwang1, Byeong Chun Lee, Chang Kyu Lee

  • 1Department of Theriogenology and Biotechnology, College of Veterinary Medicine, Seoul National University, Seoul, Korea. hwangws@snu.ac.kr

Journal of Veterinary Science
|June 4, 2005
PubMed

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Stem cell research aims to find ways to use stem cells to regenerate and repair cellular damage. Over time, most adult cells undergo the wear and tear of aging and lose their ability to divide and repair themselves. Stem cells do not display a particular morphology or function. Adult stem cells, which exist as a small subset of cells in most tissues, keep dividing and can differentiate into a number of specialized cells generally formed by that tissue. These cells enable the body to renew and...
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Reproductive cloning is the process of producing a genetically identical copy—a clone—of an entire organism. While clones can be produced by splitting an early embryo—similar to what happens naturally with identical twins—cloning of adult animals is usually done by a process called somatic cell nuclear transfer (SCNT).
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