[ Your Name ] would like to inform you about this article on Complexity Digest 2007.38 - 11.01 http://comdig.unam.mx/index.php?id_issue=2007.38#28392 5-Oct-2007 [ 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 Taking Dendritic Cells Into Medicine, Nature Excerpts: Dendritic cells (DCs) orchestrate a repertoire of immune responses that bring about resistance to infection and silencing or tolerance to self. In the settings of infection and cancer, microbes and tumours can exploit DCs to evade immunity, but DCs also can generate resistance, a capacity that is readily enhanced with DC-targeted vaccines. During allergy, autoimmunity and transplant rejection, DCs instigate unwanted responses that cause disease, but, again, DCs can be harnessed to silence these conditions with novel therapies. Here we present some medical implications of DC biology that account for illness and provide opportunities for prevention and therapy. Source: Taking Dendritic Cells Into Medicine[ http://www.nature.com/nature/journal/v449/n7161/full/nature06175.html ], Ralph M. Steinman, Jacques Banchereau, DOI: 10.1038/nature06175, Nature 449, 419-426, 07/09/27 You can discuss this article on Articles Forum http://comdig.unam.mx/topic.php?id_article=28392