Podcast Review: Nature Neuropod Oct 28th 2009

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In the 28th October edition of the Nature Neuropod, Kerri Smith interviews researchers who have published recent interesting research in the field of neuroscience. In one of the interviews Smith talks with researcher Ted Abel who has identified a cyclic AMP signalling pathway that is modified in the hippocampus during sleep deprivation such that the levels of phosphdiesterase-4, which degrades cAMP are increased. Further when this pathway was blocked, sleep deprivation-related memory impairment was reversed. There may be therapeutic implications pending further research. There is also an interview with Professor Pasko Rakic who has been looking at the evolution of the central nervous system in mammals. There is  a fascinating interview with Eve Marder about individual differences in the central nervous systems of crabs, moving away from the paradigm of averaging group properties. This question of the difference between individual and group properties is an important one which is relevant to many different areas of research in the life sciences including clinical sciences (see for instance the paper reviewed in this article). There is also a look at research on place cells – which code for spatial locations. The slow pace and clearly enunciation work well for the complex material that is carefully explained for the listeners.

 

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You can follow ‘The Amazing World of Psychiatry’ Twitter by clicking on this link

Podcast

You can listen to this post on Odiogo by clicking on this link (there may be a small delay between publishing of the blog article and the availability of the podcast).

Responses

If you have any comments, you can leave them below or alternatively e-mail justinmarley17@yahoo.co.uk

Disclaimer

The comments made here represent the opinions of the author and do not represent the profession or any body/organisation. The comments made here are not meant as a source of medical advice and those seeking medical advice are advised to consult with their own doctor. The author is not responsible for the contents of any external sites that are linked to in this blog.

One thought on “Podcast Review: Nature Neuropod Oct 28th 2009

  1. Jackie Beverley

    First off excellent page. Im not sure if it has been addressed, but when using Explorer I can never get the whole webpage to load without refreshing several times. Could just be my CPU. Thanks

    Like

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