Memory Switch Could Enable Brain Hacks


	Memory Switch Could Enable Brain Hacks

Silkweaver

3-24-2009 10:29 PM

545 views

tags:

neuroscience, memory

Silkweaver says:

Won't be bad to get hold of some of our brain master switches. A memory activation switch, a switch for forgetting certain memories, a switch to make negative emotions go away , a light switch for insight and creative feats and from there the sky is the limit...

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<div style="margin: 12px 0px; font-family: arial; color: #333333; background: #ffffff; border: solid 4px #e5e5e5; width: 100%; clear: left;"><div class="CM_CTB_Content_Wrap" style="margin: 0px; padding: 0px;background-color: #ffffff;"><div style="border-bottom: solid 1px #dcdcdc; white-space: nowrap; margin-bottom: 8px; background-color: #eeeeee ;background-image: url(http://clipmarks.com/images/source-bg.gif); background-repeat: repeat-x; height: 24px; line-height: 24px; vertical-align: middle; padding-bottom: 4px; color: #666666; font-size: 10px;" ><a href="http://clipmarks.com/clip-to-blog/" title="see clips that are hot right now"><img src="http://content.clipmarks.com/blog_embed/595dcc8e-d730-49b6-918f-fd09b4d7a84a/44511D04-E89D-48B3-AD98-DF6A2A95FB13/" alt="" width="19" height="19" border="0" style="vertical-align: middle; margin: 0px 4px; display: inline; border: none; float:none;" /></a>clipped from <a title="http://blog.wired.com/wiredscience/2009/03/predictrecall.html" href="http://blog.wired.com/wiredscience/2009/03/predictrecall.html" style="font-size: 11px;">blog.wired.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blog.wired.com/wiredscience/2009/03/predictrecall.html"><div align="center"><img src="http://content8.clipmarks.com/blog_cache/blog.wired.com/img/BAEAB1A4-624F-435B-B721-2FC59B9745B2" alt="Memorywaves" /></div></blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blog.wired.com/wiredscience/2009/03/predictrecall.html">Forget the memory-boosting pills: In the future, powers of recall could be boosted with programs on a handheld PDA.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blog.wired.com/wiredscience/2009/03/predictrecall.html">Researchers have found a telltale mental signature that predicts whether an experience will be remembered. Once deciphered, the signals could be used to help people know when their brains are primed to remember, perhaps using an iPhone app.</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blog.wired.com/wiredscience/2009/03/predictrecall.html">"Instead of looking at how the information is being processed, we're looking at how the brain prepares to process the information,"</blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blog.wired.com/wiredscience/2009/03/predictrecall.html">the new study, in <EM>Proceedings of the National Academies of Science</EM> on Monday, shows a signal that appears to precede the formation of any memory type. It could be an all-purpose memory switch, determining when the brain enters a favorable encoding state, roughly akin to the overwrite tab on an old-fashioned floppy disk. </blockquote><div style="height: 2px; font-size: 2px; background: #dcdcdc; border-bottom: solid 1px #f5f5f5; margin: 2px 4px;"></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://blog.wired.com/wiredscience/2009/03/predictrecall.html"><P>
"We could measure the starting state, and then train subjects to
enhance that particular amplitude," said Duzel. "When theta activation
was high, they'd be more likely to remember information."</P></blockquote></div><div style="margin: 0px 6px 6px 4px;"><table style="font-size: 11px;border-spacing: 0px;padding: 0px;" cellpadding="0" cellspacing="0" width="100%"><tr><td style="background:transparent;border-width:0px;padding:0px;">&nbsp;</td><td align="right" style="background:transparent;border-width:0px;padding:0px;width:107px" width="107"><a href="http://clipmarks.com/share/44511D04-E89D-48B3-AD98-DF6A2A95FB13/blog/" title="blog or email this clip"><img src="http://content9.clipmarks.com/images/c2b-foot.png" border="0" alt="blog it" width="107" height="17" style="border-width:0px;padding:0px;margin:0px;" /></a></td></tr></table></div></div>

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