This is an excellent letter, Bob, I like the fact that you don't attack the other writer, but state the facts as you know them. Good job ! >--------------------------- (Bob's letter) >I feared the spread of misinformation in my letter to you >published on July 19. My fears materialized in the August 2, >Letter to the editor titled A lot of misinformation. It >was abundant. Let me say there were points to be >acknowledged. They are, first that adult stem cell research >should be pursued. These cells are so different from >embryonic stem cells that it would be morally wrong to >abandon that work and second cell rejection remains a >concern in both types of research and must be vigorously >pursued. > > However to suggest that adult stem cells are better than >embryonic stem cells is simply untrue. There is no >scientific data to support that as a conclusion. If there >were there would be no need for the debate. In the recent >report issued by the National Institute of Health, the >following excerpts characterize adult stem cells this way. >Full report available at >http://www.nih.gov/news/stemcell/scireport.htm > >" There is no evidence that an adult stem cell is >pluripotent ..." This means it cannot yet be used for any >purpose other than what it already exists to do. This is >particularly true of the very successful but highly >restricted use of bone marrow cells. > >" Adult stem cells are rare ... There are insufficient >numbers of adult stem cells ... they are difficult to >identify isolate and purify … they do not replicate in >culture" > >There are no observed "qualitative differences between stem >cells obtained from umbilical cord blood and those obtained >from bone marrow or peripheral blood. " > Probably because the cells are the mother's cells and are >therefore actually adult cells. > >"Human embryonic stem cells can be generated in abundant >quantities … in their undifferentiated state for many, many >generations." This is where they have their maximum >potential. " ... millions of cells can be generated from one >embryonic stem cell ..." This is not true of blood and bone >marrow. They fail to proliferate in the laboratory. Without >a dependable supply of cells the needed research to >determine the cells potential cannot take place. > >According to a recent CNN report more than 200,000 births >have taken place by using in vitro fertilization. This has >given many couples much joy. Depriving them of that right to >life seems morally wrong. Depriving those who are fallen to >disease of a chance to be cured seems equally wrong. > >Please call the White House and share your views with the >President. The phone number is 212-456-1414. > >Bob Martone >[log in to unmask] >http://www.samlink.com/~bmartone > >---------------------------------------------------------------------- >To sign-off Parkinsn send a message to: mailto:[log in to unmask] >In the body of the message put: signoff parkinsn Camilla Flintermann, former CG for Peter 83/70/55 Oxford, Ohio <[log in to unmask]> on the web at http://www.geocities.com/camillahf/index.html and also at http://members.tripod.lycos.nl/genugten/flinterm.htm "Ask me about the CARE list for Caregivers of Parkinsonians ! " And visit the CARE webring at http://www.pdcaregiver.org ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn