Ageing Brains Show Great Promise for Rejuvenation


	Ageing Brains Show Great Promise for Rejuvenation

einbar

6-26-2009 9:53 AM

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6-26-2009 10:43 AM

Kelika

Exercise - the biggest cure all for everything!

6-26-2009 1:01 PM

Lexica

Yet another reason exercise and being active is good for us! It's just a bonus that once you start getting fitter, it feels good too.

6-27-2009 9:52 AM

masbury

I have a sign on my wall that says
EXERCISE
DEMENTIA
to help me remember why I need to be out there.
It's helped me this year, for the first time, to realize that mowing the grass is not a waste of time!

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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://www.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/4fc858e7-de11-4263-9dbe-305549bd57e4/747DA033-AEAC-4507-9C83-C86176F428B5/" 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.physorg.com/news165079079.html" href="http://www.physorg.com/news165079079.html" style="font-size: 11px;">www.physorg.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.physorg.com/news165079079.html"><H2>Ageing Brains Show Great Promise for Rejuvenation</H2></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.physorg.com/news165079079.html">UQ neuroscientists have, for the first time, been able to demonstrate that moderate exercise significantly increases the number of neural stem cells in the ageing brain</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.physorg.com/news165079079.html">In research published in <I>Stem Cells,</I> Dr Daniel Blackmore and his colleagues at the Queensland <A class="textTag" rel="tag" href="http://www.physorg.com/tags/brain/">Brain</A> Institute (QBI) have shown that moderate exercise directly increases the number of stem cells in the ageing brain</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.physorg.com/news165079079.html">Despite the conventional wisdom that we only have a set number of neurons or <A class="textTag" rel="tag" href="http://www.physorg.com/tags/brain+cells/">brain cells</A>, neuroscientists have known for some time that, in healthy brains, the creation of new neurons is an ongoing and lifelong mechanism</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.physorg.com/news165079079.html">However, it has also been known for more than a decade that the number of new neurons we produce slowly declines with age</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.physorg.com/news165079079.html"><P>According to QBI neuroscientist Dr Blackmore, researchers are interested in finding ways to stimulate the production of neurons to negate any decline brought about by age or disease. </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.physorg.com/news165079079.html">The research paper "<A class="textTag" rel="tag" href="http://www.physorg.com/tags/exercise/">Exercise</A></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/747DA033-AEAC-4507-9C83-C86176F428B5/blog/" title="blog or email this clip"><img src="http://content8.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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