dictyNews Electronic Edition Volume 33, number 13 November 20, 2009 Please submit abstracts of your papers as soon as they have been accepted for publication by sending them to dicty@northwestern.edu or by using the form at http://dictybase.org/db/cgi-bin/dictyBase/abstract_submit. Back issues of dictyNews, the Dicty Reference database and other useful information is available at dictyBase - http://dictybase.org. Follow dictyBase now on twitter: http://twitter.com/dictybase ========= Abstracts ========= Recent Insights into Host-Pathogen Interactions from Dictyostelium Margaret Clarke Program in Genetic Models of Disease, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104 Cell. Microbiol., in press To protect themselves from predation by amoebae and protozoa in the natural environment, some bacteria evolved means of escaping killing.  The same mechanisms allow survival in mammalian phagocytes, producing opportunistic human pathogens.  The social amoeba Dictyostelium discoideum is a powerful system for analysis of conserved host-pathogen interactions.  This report reviews recent insights gained for several bacterial pathogens using Dictyostelium as host. Submitted by Margaret Clarke [clarkem@omrf.ouhsc.edu] ============================================================== [End dictyNews, volume 33, number 13]