A Gentler Way to Jump-Start the Brain


	A Gentler Way to Jump-Start the Brain

wildcat

5-24-2008 4:03 AM

832 views

tags:

brain, deep stimulation, tms

1 Comment |

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5-24-2008 1:39 PM

papananook

Could be wonderful and could be dangerous depending on who is using it and for what. I'm paranoid--or cautious, given the abuses of science we've seen.

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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/a1f99f68-f57e-42e2-b886-c7edf8ec55c4/47784816-3047-4C9F-BF11-E516BCB7679A/" 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://www.technologyreview.com/Biotech/20789/" href="http://www.technologyreview.com/Biotech/20789/" style="font-size: 11px;">www.technologyreview.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.technologyreview.com/Biotech/20789/"><P id="dek">Scientists in Israel are testing a noninvasive method to electrically stimulate neurons deep in the brain.</P></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://www.technologyreview.com/Biotech/20789/"><div align="center"><img src="http://content9.clipmarks.com/blog_cache/www.technologyreview.com/img/7C62AB32-C240-4940-803A-633A4331A644" alt="" /></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://www.technologyreview.com/Biotech/20789/"><P>Electrically shocking the brain is often the only recourse for people suffering from severe, untreatable depression. While standard antidepressants have little effect on these patients, electroconvulsive therapy (ECT) can sometimes jump-start the brain, lifting people out of depression, at least for a while. But ECT can also carry some serious side effects, including seizures and memory loss. </P></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://www.technologyreview.com/Biotech/20789/">The technique, called transcranial magnetic stimulation (TMS), uses an external magnetic field to create electric currents within the brain. Until recently, researchers experimenting with TMS have only been able to stimulate superficial brain regions. Now a company in Israel called <A target="_blank" href="http://www.brainsway.com/">Brainsway</A> has developed a TMS method that reaches deeper into the brain, to stimulate areas associated with depression and other neurological disorders</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/47784816-3047-4C9F-BF11-E516BCB7679A/blog/" title="blog or email this clip"><img src="http://content6.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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