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Biotech / Medical : STEM -- StemCells, Inc.
STEM 17.01-2.0%Jan 28 3:59 PM EST

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To: redbird who wrote (426)3/14/2000 11:49:00 AM
From: tyoon  Read Replies (1) of 805
 
I went to the Institute for Genetic Medicine 4th Annual Symposium where Irving Weissman talked. He presented data that will be published in the April issue of Nature. it's pretty good! and why else would it be published in nature anyway.

His stem cell transplantation for cancer therapy looks very good. He used sublethal doses of chemotherapy which will ablate blood cells also and kill the patient. He used mice to show that this could be counteracted by blood stem cell transplantation during chemotherapy. This showed regression of tumor while keeping the animals alive. He also has an assay developed to separate the bone marrow free from tumor metastasis.
New England Journal of Medicine and the New York Times have reported the failure of stem cell transplantation but according to Irving Weissman, they didn't do it right! They did not eliminate tumor cells from metastasis. Also, they used "peripheral blood stem cells." Of course it's not going to work!

just loaded up on CTII. Check out systemics (?) he also found that company too.

tyoon
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