http://videos.med.wisc.edu Recent Presentations at the Health Sciences Learning Center (c) 2007, UW Board of Regents. All rights reserved. http://videos.med.wisc.edu/videoInfo.php?videoid=13650 Presented by M. Kim 11/19/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13238 Presented by J. Blake 11/18/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13241 Presented by N. Nehls 11/17/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13174 Presented by A. Spira 11/11/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=9721 Presented by A. Rose, K. Wood 11/03/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13165 Lauren Trepanier, DVM, PhD, leads a discussion on how to transform clinical observations into research questions. This talk is designed for the needs of entry-level clinical researchers. Presented by L. Trepanier 11/18/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13704 Presented by J. Cleary 11/18/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13309 Presented by C. Olsen 11/17/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13523 Presented by C. Iyama-Kurtycz 11/10/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13110 Presented by M. Athar 11/04/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=12758 Presented by L. Bautista 11/16/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13572 Abstract: For 50 or more years, ending in the mid 1990s, soil-derived actinomycetes provided a major pharmaceutical resource for the discovery of antibiotics and related bioactive compounds. During this time, a major effort was undertaken to examine virtually every terrestrial habitat. The oceans, representing >70% of the earth’s surface were never seriously considered as a source for bacterial diversity. This is because the prevailing view was that the most important bacterial class, the actinomycetes, were exclusively terrestrial. In addition, the marine environment is far more difficult to sample and little information was available to insure successful cultivation. For the last 15 years, we have examined tropical marine environments and undertaken a systematic approach to cultivate and identify “marine actinomycetes”, i.e., those uniquely adapted to growth in the sea. Our studies have revealed that taxonomically-unique representatives of the major families can readily be cultivated. We now know that seawater-requiring actinomycetes are a significant component of the near-shore and deep ocean sediment bacterial communities. At least 14 diverse phylotypes, which appear unique at the species or generic level, have been isolated. The unique biosynthetic capacity of these strains is now leading to the isolation of a wide diversity of structurally and pharmacologically novel secondary metabolites. Presented by W. Fenical 11/13/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13108 Presented by L. Turkstra 11/12/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13391 "Is this legit?" Often, it isn't. Rick Keir of the Office of Campus Information Security talks about how the scammers work, how big the underground economy really is, how to recognize a phishing attack, and what you can do to protect yourself, your friends and family from rip-offs. Presented by R. Keir 11/12/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13518 Presented by A. Scarpa 11/06/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13522 Presented by D. Girgis 11/06/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13045 Presented by F. Hwang 11/06/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=13520 Presented by R. Danis 11/06/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=12936 Presented by K. Hogan 11/11/2009 http://videos.med.wisc.edu/videoInfo.php?videoid=12346 Presented by P. Farrell, T. Stafford 11/09/2009