Gene Therapy for Tooth Decay


	Gene Therapy for Tooth Decay

Silkweaver

7-21-2008 9:46 PM

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tags:

genethrapy, dental therapy

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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/709ae2d7-d049-4670-9085-02740a1d8190/4CCD73FC-98AC-46D4-B5BD-E17DCA3CBF2B/" 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.mrcad.com/download/Mr-Tooth.jpg" href="http://www.mrcad.com/download/Mr-Tooth.jpg" style="font-size: 11px;">www.mrcad.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.mrcad.com/download/Mr-Tooth.jpg"><div align="center"><img src="http://content8.clipmarks.com/blog_cache/www.mrcad.com/img/1F6D2215-1245-43EF-820E-15FF7D2712F2" alt="http://www.mrcad.com/download/Mr-Tooth.jpg" /></div></blockquote><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://content9.clipmarks.com/images/clip-icon.gif" 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.positivefuturist.com/default-blog.asp?Display=770" href="http://www.positivefuturist.com/default-blog.asp?Display=770" style="font-size: 11px;">www.positivefuturist.com</a></div><blockquote style="text-align: left; padding: 0px 8px; margin: 4px 0px 8px 0px; background: transparent; border: none;" cite="http://www.positivefuturist.com/default-blog.asp?Display=770">A biotech company has won approval to conduct human trials of a dental treatment that uses genetically modified bacteria to prevent cavities for a lifetime, after resolving regulators' safety concerns.</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.positivefuturist.com/default-blog.asp?Display=770">Oragenics Inc. said Tuesday that trials of the product, known as Replacement Therapy, would get underway early next year.</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.positivefuturist.com/default-blog.asp?Display=770">The Oragenics' therapy replaces the bacteria that convert sugar to lactic acid, which causes cavities, with genetically modified bacteria that do not produce lactic acid. The company says the one-time application, which is swabbed directly onto the teeth, takes about a year to fully take effect.</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.positivefuturist.com/default-blog.asp?Display=770">"You have to appreciate that replacement therapy has never been done before; this is FDA's first impression of it,"</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.positivefuturist.com/default-blog.asp?Display=770">The FDA, which declined to comment Tuesday</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.positivefuturist.com/default-blog.asp?Display=770">The agency was also concerned about the possibility the bacteria could be spread by kissing or other close contact.</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.positivefuturist.com/default-blog.asp?Display=770">Soponis said he hopes to see Replacement Therapy on the market in the next four to five years.</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/4CCD73FC-98AC-46D4-B5BD-E17DCA3CBF2B/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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