Ageing muscle 'given new vigour'


	Ageing muscle 'given new vigour'

arifsali

6-19-2008 2:27 PM

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tags:

stem cells, alzheimers, parkinson, disease, discovery, science

2 Comments |

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6-19-2008 2:51 PM

kmcolo

great news. at least for old mice.

6-20-2008 6:36 AM

Socratoad

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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/eab6bb6a-24a1-4fa0-ba0d-bbdf9696b0d0/D1CBB208-B90C-4F63-8ADF-FB3B06CBA8BD/" 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://news.bbc.co.uk/2/hi/health/7463466.stm" href="http://news.bbc.co.uk/2/hi/health/7463466.stm" style="font-size: 11px;">news.bbc.co.uk</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://news.bbc.co.uk/2/hi/health/7463466.stm">Scientists have found a way to give old, tired muscles a new lease of life.</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://news.bbc.co.uk/2/hi/health/7463466.stm"><div align="center"><img src="http://content8.clipmarks.com/blog_cache/news.bbc.co.uk/img/3636F3EA-C13D-4B8C-898B-8B78CAE208F1" alt="Muscle cells" /></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://news.bbc.co.uk/2/hi/health/7463466.stm">They tweaked biochemical signals in mice to boost the ability of the animal's stem cells to repair damaged tissue, restoring its youthful vigour.
</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://news.bbc.co.uk/2/hi/health/7463466.stm">The breakthrough raises hopes of new treatments for age-related degenerative diseases such as Alzheimer's and Parkinson's.</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://news.bbc.co.uk/2/hi/health/7463466.stm">The study, by the University of California, Berkeley, is published in the journal Nature.
</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://news.bbc.co.uk/2/hi/health/7463466.stm"><table background="undefined" bgcolor=""><tr><TD class="sibtbg"><DIV>
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			<B>We are one step closer to having a point of intervention where we can rejuvenate the body's own stem cells so we don't have to suffer from some of the debilitating diseases associated with ageing</B>
		<IMG height="13" border="0" align="right" width="23" vspace="0" alt="" src="http://newsimg.bbc.co.uk/nol/shared/img/v3/end_quote_rb.gif" /><BR clear="all" />	</DIV>
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	<DIV>Dr Morgan Carlson<BR />University of California, Berkeley</DIV>
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