Part of brain responsible for self-conrol probably identified

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	Part of brain responsible for self-conrol probably identified

janekl

5-7-2009 8:41 AM

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tags:

brain, self-control, obesity, dieting

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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/17bec193-d8e2-4de9-bbe5-d9f07d5164fa/E702A178-5C13-4E68-A806-16D4574409AB/" 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://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1" href="http://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1" style="font-size: 11px;">sciencenow.sciencemag.org</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1"><div align="center"><img src="http://content8.clipmarks.com/blog_cache/sciencenow.sciencemag.org/img/BBF261AD-F7A9-4116-B40C-88F2FDE3D23F" alt="Picture of dorsolateral prefrontal cortex" /></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://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1"><P><STRONG>Control yourself.   </STRONG> The dorsolateral prefrontal cortex, shown in green, seems to be the seat of self-restraint. </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://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1">How well you stick to your diet could depend on the activity of a small region in your forebrain, according to a new study on self-control.</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://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1"> the dorsolateral area seems to act like the neural version of a concerned mother, telling us to eat our peas before we reach for dessert. "One of the differences between people who are good at using self-control and those who are poor at self-control might be the ability to" activate the dorsolateral prefrontal cortex</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://sciencenow.sciencemag.org/cgi/content/full/2009/501/3?rss=1"><P> 
Hare has "got his finger on or right next to the part of the brain that controls how farsighted or healthy a person is going to be," says New York University neuroeconomist Paul Glimcher. The research could lead to treatments for behavioral issues such as overeating or drug use by showing researchers where in the brain those problems originate, he says: "I am really optimistic that we are at the beginning of a new frontier."</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/E702A178-5C13-4E68-A806-16D4574409AB/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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