Women's Health Weekly
Welcome to NewsRx!
Learn more about a six-week, no-risk free trial of Women's Health Weekly
We're a pay-per-view site for premium content. If you'd like to purchase this article, it's only $3.00.
Cancer Vaccines
Research in cancer vaccines provides new insights
April 28th, 2005
Reports from the United States and Germany highlight recent research on cancer vaccines. Study 1: Researchers report the results of a study on the role of tumor-derived exosomes in cancer-associated T-cell signaling defects in a recent issue of the British Journal of Cancer. "Dendritic and lymphoid exosomes regulate immune activation. Tumors release membranous material mimicking these exosomes, resulting in deletion of reactive lymphocytes. Tumor-derived exosomes have recently been explored as vaccines, without analysis of their immunologic consequences. This investigation examines the composition of tumor-derived exosomes and their effects on...
Source: Women's Health Weekly (2005-04-28)
|
