http://stke.sciencemag.org/rss/podcast.xml Periodic audiocasts from Science Signaling, the signal transduction knowledge environment. en-us Tue, 06 May 2008 00:01:00 GMT © 2008 American Association for the Advancement of Science ngough@aaas.org (Nancy Gough) http://www.sciencemag.org/icons/pic.sub.science-stke.gif http://stke.sciencemag.org/rss/podcast.xml 95 62 Science Signaling Podcast Science Signaling Periodic audiocasts from Science Signaling, the signal transduction knowledge environment. Nancy Gough ngough@aaas.org no http://podcasts.aaas.org/science_signaling/ScienceSignaling_080506.mp3 Some glial cells can generate action potentials and are hypersensitive to ischemic injury. Science Signaling Some glial cells can generate action potentials and are hypersensitive to ischemic injury. Some glial cells can generate action potentials and are hypersensitive to ischemic injury. http://podcasts.aaas.org/science_signaling/ScienceSignaling_080506.mp3 Tue, 06 May 2008 00:01:00 GMT no 5:42 science, science signaling, signal transduction, neurobiology, neuroscience, glia, neuron, action potential, ischemia, myelin, NG2, oligodendrocyte http://podcasts.aaas.org/science_signaling/ScienceSignaling_080408.mp3 Mutations in the IGF-1 receptor are associated with longer life span in humans. Science Signaling Mutations in the IGF-1 receptor are associated with longer life span in humans. Mutations in the IGF-1 receptor are associated with longer life span in humans. http://podcasts.aaas.org/science_signaling/ScienceSignaling_080408.mp3 Tue, 08 Apr 2008 00:01:00 GMT no 7:11 science, science signaling, signal transduction, life span, aging, longevity, growth hormone, genetics, insulin-like growth factor 1, centenarian http://podcasts.aaas.org/science_signaling/ScienceSignaling_080222.mp3 Glucose may stimulate the formation of fat tissue in muscle. Science Signaling Glucose may stimulate the formation of fat tissue in muscle. Glucose may stimulate the formation of fat tissue in muscle. http://podcasts.aaas.org/science_signaling/ScienceSignaling_080222.mp3 Thu, 21 Feb 2008 23:59:00 GMT no 7:12 science, science signaling, signal transduction, stem cells, fat, adipose, diabetes, metabolism, glucose, cultured cells, cell biology http://podcasts.aaas.org/science_signaling/ScienceSignaling_080118.mp3 Visual activity decreases the abundance of a polymer that regulates cell adhesion during brain development. Science Signaling Visual activity decreases the abundance of a polymer that regulates cell adhesion during brain development. Visual activity decreases the abundance of a polymer that regulates cell adhesion during brain development. http://podcasts.aaas.org/science_signaling/ScienceSignaling_080118.mp3 Thu, 17 Jan 2008 23:59:00 GMT no 9:13 science, science signaling, signal transduction, neuroscience, GABA, critical period, brain, plasticity, polysialic acid, inhibitory neuron, development, mouse