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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>From today’s (October 14, 2007) Spokesman Review –<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>--------------------------------------------------------------<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>UI Device Could Speed Diagnoses <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>'Biosensors' would detect DNA mutations<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Associated Press <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>October 14, 2007<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Scientists at the <st1:place w:st="on"><st1:PlaceType w:st="on">University</st1:PlaceType>
of <st1:PlaceName w:st="on">Idaho</st1:PlaceName></st1:place> are working on a
futuristic device that might be able to diagnose ailments like cancer by
detecting DNA mutations, greatly reducing diagnostic time.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Called biosensors, lab trials at the university have
accurately detected staph infections and biomarkers for lung cancer.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>"Current cancer detection technologies require a
time-consuming bacteria culture," said Wusi Maki, who leads UI's biosensor
research team. "Our technologies can detect the cancer bio-mark directly
from the DNA sample. Because the DNA mutation starts before the cancer, we can
reverse it before it takes hold."<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The technology was on display Friday at a University of
Idaho Research Park workshop that also drew researchers from other
universities.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>"The diagnosis (of medical conditions) is being cut
from days to hours," said Harold Craighead, a physics professor at <st1:place
w:st="on"><st1:PlaceName w:st="on">Cornell</st1:PlaceName> <st1:PlaceType
w:st="on">University</st1:PlaceType></st1:place>. "It's good that we
meet, especially when our areas overlap. UI is highly on the electronic side of
sensing techniques."<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The biosensor is not on the market currently, and scientists
are still looking at how it might be used.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>"We are developing advanced technologies and now are
trying to connect with life science researchers and other end-users," Maki
said.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Biosensors are part of what's known as nanotechnology, and
the workshop also looked at ways that <st1:State w:st="on"><st1:place w:st="on">Idaho</st1:place></st1:State>
might be able to take advantage of the U.S. National Nanotechnology Initiative.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The initiative looks to keep the <st1:country-region w:st="on"><st1:place
w:st="on">U.S.</st1:place></st1:country-region> ahead in nanotechnology and
its applications for such things as human health and national security,
according to its Web site.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>"We hope to help health sciences experts advance their
research with better tools – better technology and methodology – to
do their jobs better," said Gary Maki, principal investigator for
microelectronics research at the <st1:place w:st="on"><st1:PlaceType w:st="on">University</st1:PlaceType>
of <st1:PlaceName w:st="on">Idaho</st1:PlaceName></st1:place>.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>--------------------------------------------------------------<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> <o:p></o:p></span></font></p>
<p><font size=2 face="Times New Roman"><span style='font-size:10.0pt'>Seeya
round town, <st1:place w:st="on"><st1:City w:st="on">Moscow</st1:City></st1:place>.<br>
<br>
Tom Hansen<br>
<st1:place w:st="on"><st1:City w:st="on">Moscow</st1:City>, <st1:State w:st="on">Idaho</st1:State></st1:place><br>
<br>
"We're a town of about 23,000 with 10,000 college students. The college
students are not very active in local elections (thank goodness!)."<br>
<br>
- Dale Courtney (March 28, 2007)</span></font> <o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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