[ Your Name ] would like to inform you about this article on Complexity Digest 2008.18 - 09.01 http://comdig.unam.mx/index.php?id_issue=2008.18#30079 1-May -2008 [ Your Message ] PDF files of our annual editions are available at http://www.comdig.de/AnnualEditions.html A letter from Gottfried Mayer to our readers and friends is at http://www.comdig.de/GMLetter.html Scientists Provide Explanation For How Cancer Spreads, PhysOrg.com Excerpts: Metastasis, the spread of cancer throughout the body, can be explained by the fusion of a cancer cell with a white blood cell in the original tumor, according to Yale School of Medicine researchers, who say that this single event can set the stage for cancer's migration to other parts of the body. (...) "Viewing the fusion of a cancer cell and a white blood cell as the initiating event for metastasis suggests that metastasis is virtually another disease imposed on the pre-existing cancer cell," said Pawelek. "We expect this to open new areas for therapy based on the fusion process itself." Source: Scientists Provide Explanation For How Cancer Spreads[ http://physorg.com/news128708015.html ], PhysOrg.com, 08/04/29 You can discuss this article on Articles Forum http://comdig.unam.mx/topic.php?id_article=30079