Danger from the Wild: HIV, Can We Conquer It?": Part 2: Why Gene Therapy Might be a Reasonable Tool for Attacking HIV (30:08)"

submitted by: video_collector
In part 2, I describe the growing health problem that is facing the world with the spread of HIV and the limitations of current drug therapies and vaccine strategies. We need new ideas for tackling this problem. Here and in the next segment, I describe bold strategies of using gene therapy to conquer HIV, The approach that I describe in this segment involves gene therapy to produce short hairpin RNAs (siRNA) that target the destruction of a critical co-receptor of HIV, which the viruses that...

San Diego Science Festival -- Commercial

submitted by: sdscienccefestival

Commercial running at local SHell stations

Apicomplexan Parasites, Pathogen Genome Informatics, and the Evolution of Eukaryotic Organelles: Part 2: The apicomplexan plastid: Something old, something new, something borrowed, something green (37:11)

submitted by: video_collector
Antibiotics are effective because they kill bacteria without harming humans and other eukaryotes (organisms with cells that contain nuclei). So why are the eukaryotic parasites responsible for malaria and toxoplasmosis killed by drugs like clindamycin? Multidisciplinary studies integrating molecular genetics, cell biology, biochemistry, pharmacology and computational genomics reveal that such drugs target an unusual organelle. The "apicoplast" was acquired when an ancestral organism 'ate' a...

Students Tout Campus Greenness in National Video Competition

submitted by: ucsandiego

Think UC San Diego has one of the coolest sustainability programs around? Now there’s a way to let everyone know. The campus is talking part in the nationwide Chill Out competition organized by the National Wildlife Federation.

Learning from Katrina: Importance of Mass Media Communication Activities and Community Readiness During a Natural Disaster

submitted by: jackykim

This study focuses on the importance of mass media communication activities and the role of community outreach before, during, and after a natural disaster, specifically the October 2007 San Diego Wildfires. Using the events that followed Hurricane Katrina in 2005 as a framework, this study analyzes how the actual media coverage of each event was portrayed to the public – which includes printed publications, broadcast journalism, and internet-based blogs.