Purchase the book Right to Recover

Right to Recover ~ Winning the Political and Religious Wars Over Stem Cell Research in America presents scientific facts that challenge readers to think for themselves rather than accept political or religious views on stem cell research.

www.nightengalepress.com


This book is available by request in bookstores nationwide.


RIGHT TO RECOVER is an Award-Winning Finalist in the Current Events: Political/Social of the National Best Books 2007 Awards. Amazon Best-selling book in biomedical category.


Sunday, March 29, 2009

Tumors in A (quack) Human Stem Cell Therapy

It's almost like a bad Yakov Smirnoff joke, "In America you test therapies in animals before giving them to humans, in Russia..." All I can do is wonder, what were they thinking? Injecting stem cells into a kid's spinal fluid to correct a genetic disorder? Are they insane?

Stem cells, in particular embryonic and fetal stem cells, are useful because they represent cells that are less differentiated than the cells that are working at specific functions throughout your body. Another result of being stem cells is that they are able to divide and proliferate without differentiating or undergoing apoptosis and as cells differentiate towards their final fate they tend to divide less and ultimately commit cellular suicide if they are signaled to begin dividing again - a protection against cancerous growth. The downside of this is that stem cells act, in their normal state, a bit like cancerous cells. In fact one of the assays to demonstrate the pluripotency of a cell (the ability of a stem cell to make many kinds of other tissues) is to inject them into an animal where they will make tumors called teratomas which are (usually) benign growths of cells that represent endoderm, mesoderm, and ectoderm - the three germ layers than give rise to all tissues in the body during development.

Read more here.. http://tinyurl.com/c7wp2e

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