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<channel>
	<title>Thought Leaders</title>
	<atom:link href="http://ocimumbiosolutions.com/thoughtleaders/feed/" rel="self" type="application/rss+xml" />
	<link>http://ocimumbiosolutions.com/thoughtleaders</link>
	<description>Ocimum Thought Leaders</description>
	<pubDate>Tue, 05 Jan 2010 08:07:17 +0000</pubDate>
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			<item>
		<title>Case Study: Biomarker Qualification Strategies in CNS Diseases</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/11/case-study-biomarker-qualification-strategies-in-cns-diseases/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/11/case-study-biomarker-qualification-strategies-in-cns-diseases/#comments</comments>
		<pubDate>Fri, 13 Nov 2009 07:22:16 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<category><![CDATA[Featured]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=742</guid>
		<description><![CDATA[This case study details biomarker qualification strategies in CNS diseases using Gene Logic’s BioExpress® System...]]></description>
			<content:encoded><![CDATA[<p>This case study details biomarker qualification strategies in CNS diseases using Gene Logic’s BioExpress® System.</p>
<p>You will learn about:</p>
<ul>
<li>Tracing of dysregulated genes from post-mortem brain tissue to peripheral blood</li>
<li>Determination of whether the above gene changes are disease specific</li>
<li>Identification of genes that are related to aging rather than to CNS disease</li>
</ul>
<p><strong>Author</strong>: Jarlath ffrench-Mullen, PhD, Scientific Director, Gene Logic.</p>
<p style="text-align: right"><a title="Download Case Study" href="http://www.genelogic.com/biomarker-qualification-strategies-in-cns-diseases" target="_blank">Download Case Study</a></p>
]]></content:encoded>
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		</item>
		<item>
		<title>Dr. James R. Lupski</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/11/dr-james-r-lupski/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/11/dr-james-r-lupski/#comments</comments>
		<pubDate>Mon, 09 Nov 2009 04:00:30 +0000</pubDate>
		<dc:creator>blogmanager</dc:creator>
		
		<category><![CDATA[On the Trail]]></category>

		<category><![CDATA[Baylor College of Medicine]]></category>

		<category><![CDATA[Cutting-edge research insights in genomics]]></category>

		<category><![CDATA[Department of Molecular and Human Genetics]]></category>

		<category><![CDATA[Dr. James R. Lupski]]></category>

		<category><![CDATA[On the Trail of Genomic Pioneers]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=707</guid>
		<description><![CDATA[Department of Molecular and Human Genetics - Baylor College of Medicine

“What I can say is that structural changes, and in particular CNVs, may indeed be responsible for a lot of sporadic disease given the fact that locus specific mutation rates for CNV mutations can be 100 to 10,000 times more frequent than locus specific mutation rates for single base pair changes or SNPs (single nucleotide polymorphisms). It may also be that the nervous system in particular is more susceptible to copy number changes than other biochemical pathways, or networks of ...]]></description>
			<content:encoded><![CDATA[<h3><span style="color: #800000">Department of Molecular and Human Genetics - Baylor College of Medicine</span></h3>
<div class="ontrail">
<p style="text-align: left"><img src="http://ocimumbiosolutions.com/thoughtleaders/wp-content/uploads/eletters/lupski.jpg" hspace="6" vspace="6" align="right" /><span class="ontrailquote">“</span>What I can say is that structural changes, and in particular CNVs, may indeed be responsible for a lot of sporadic disease given the fact that locus specific mutation rates for CNV mutations can be 100 to 10,000 times more frequent than locus specific mutation rates for single base pair changes or SNPs (single nucleotide polymorphisms). It may also be that the nervous system in particular is more susceptible to copy number changes than other biochemical pathways, or networks of interacting proteins in different physiological systems, within the body.<span class="ontrailquote">”</span></p>
</div>
<p style="text-align: right"><a href="http://ocimumbiosolutions.com/thoughtleaders/wp-content/uploads/eletters/docs/Jim_Lupski.pdf" target="_blank">Read Dr. Lupski&#8217;s interview&#8230;</a></p>
]]></content:encoded>
			<wfw:commentRss>http://ocimumbiosolutions.com/thoughtleaders/2009/11/dr-james-r-lupski/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Dr. Michael Mattie</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/11/dr-michael-mattie/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/11/dr-michael-mattie/#comments</comments>
		<pubDate>Mon, 09 Nov 2009 03:00:55 +0000</pubDate>
		<dc:creator>admin</dc:creator>
		
		<category><![CDATA[On the Trail]]></category>

		<category><![CDATA[Discovery Technologies and Infectious Diseases]]></category>

		<category><![CDATA[Dr. Michael Mattie]]></category>

		<category><![CDATA[Glaxo Smithkline]]></category>

		<category><![CDATA[Principal Scientist]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=726</guid>
		<description><![CDATA[Principal Scientist, Discovery Technologies and Infectious Diseases - Glaxo Smithkline

“Larger studies and extensive clinical validation will help to identify miRNAs that have true diagnostic value. From our experience and published reports, microRNA profiles have appeared to be more useful in terms of their diagnostic value than messenger RNA profiles. The fact that miRNAs are stable in FFPE (formalin-fixed paraffin embedded) tissue samples opens up a wider array of available diagnostic specimens for such validations. Poor stability of messenger RNA in FFPE samples and the ability to amplify it has been ...]]></description>
			<content:encoded><![CDATA[<h3><span style="color: #800000">Principal Scientist, Discovery Technologies and Infectious Diseases - Glaxo Smithkline</span></h3>
<div class="ontrail">
<p style="text-align: left"><img src="http://ocimumbiosolutions.com/thoughtleaders/wp-content/uploads/eletters/Mattie.jpg" hspace="6" vspace="6" align="right" /><span class="ontrailquote">“</span>Larger studies and extensive clinical validation will help to identify miRNAs that have true diagnostic value. From our experience and published reports, microRNA profiles have appeared to be more useful in terms of their diagnostic value than messenger RNA profiles. The fact that miRNAs are stable in FFPE (formalin-fixed paraffin embedded) tissue samples opens up a wider array of available diagnostic specimens for such validations. Poor stability of messenger RNA in FFPE samples and the ability to amplify it has been an issue for doing such kinds of transcriptomic studies. Being able to go back to older archived tissues from patients with known clinical outcomes obviously allows you to do the kinds of studies that are needed to validate the diagnostic and predictive value of a particular profile. Recent advances in technology for detection of microRNA have pushed the ability to detect levels from even a single cell so even samples with limited material are possible to evaluate now.<span class="ontrailquote">”</span></p>
</div>
<p style="text-align: right"><a href="http://ocimumbiosolutions.com/thoughtleaders/wp-content/uploads/eletters/docs/Michael_Mattie.pdf" target="_blank">Read Dr. Mattie&#8217;s interview&#8230;</a></p>
]]></content:encoded>
			<wfw:commentRss>http://ocimumbiosolutions.com/thoughtleaders/2009/11/dr-michael-mattie/feed/</wfw:commentRss>
		</item>
		<item>
		<title>The -OMICS Dashboard from Genomic Pioneers</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/11/the-omics-dashboard-from-genomic-pioneers/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/11/the-omics-dashboard-from-genomic-pioneers/#comments</comments>
		<pubDate>Wed, 04 Nov 2009 10:24:08 +0000</pubDate>
		<dc:creator>Ashwin</dc:creator>
		
		<category><![CDATA[Genomics Gateway]]></category>

		<category><![CDATA[Biomarkers]]></category>

		<category><![CDATA[biotech companies]]></category>

		<category><![CDATA[chat]]></category>

		<category><![CDATA[collaboration]]></category>

		<category><![CDATA[consulting]]></category>

		<category><![CDATA[functional genomics groups]]></category>

		<category><![CDATA[Genomics]]></category>

		<category><![CDATA[next gen]]></category>

		<category><![CDATA[omics]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=695</guid>
		<description><![CDATA[This dashboard serves as an interactive platform for the Genomic Pioneer members. Over a period of time we can reflect back on the threads to perhaps review how the field of genomics is shaping up through our eyes. That will be interesting to see!
You do not need any sign up or give any personal information. Just pick a screen name and start typing! What are you waiting for? Get started:) Just remember this URL to come back again.
http://etherpad.com/roT866i6Ls
Some ideas to use this dashboard:
* Introducing ourselves and share interesting information about ...]]></description>
			<content:encoded><![CDATA[<p>This dashboard serves as an interactive platform for the Genomic Pioneer members. Over a period of time we can reflect back on the threads to perhaps review how the field of genomics is shaping up through our eyes. That will be interesting to see!<br />
You do not need any sign up or give any personal information. Just pick a screen name and start typing! What are you waiting for? Get started:) Just remember this URL to come back again.</p>
<p><a href="http://ocimumbiosolutions.com/redirect?url=http%3A%2F%2Fetherpad%2Ecom%2FroT866i6Ls&amp;urlhash=qJXv&amp;_t=disc_detail_link" target="_blank"><span style="color: #003399">http://etherpad.com/roT866i6Ls</span></a></p>
<p><strong>Some ideas to use this dashboard:</strong></p>
<p>* Introducing ourselves and share interesting information about our interests, findings, anything scientific really!<br />
* Rate interesting genomics papers and share it with the users.<br />
* Share/Review interesting papers and stuff you came across.<br />
* Share information and get feedback on your work<br />
* Share and rekindle classic science which has got lost over the years<br />
* Start a debate on a burning topic of interest!<br />
* We will also use this platform to hold interactive sessions with key thought leaders and use it for our regular -OMICs Saturday chats!<br />
*You can also talk live to other genomics folks online.</p>
<p>Any more ideas Pioneers?</p>
<p>cheers,<br />
Ashwin</p>
]]></content:encoded>
			<wfw:commentRss>http://ocimumbiosolutions.com/thoughtleaders/2009/11/the-omics-dashboard-from-genomic-pioneers/feed/</wfw:commentRss>
		</item>
		<item>
		<title>Representative clans at the Genomic Pioneers Gateway</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/10/representative-clans-at-the-genomic-pioneers-gateway/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/10/representative-clans-at-the-genomic-pioneers-gateway/#comments</comments>
		<pubDate>Mon, 19 Oct 2009 09:33:38 +0000</pubDate>
		<dc:creator>Ashwin</dc:creator>
		
		<category><![CDATA[Genomics Gateway]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=693</guid>
		<description><![CDATA[Dear Pioneers,
New subgroups have been created within this group in our efforts at the Gateway to create an ecosystem for theme and purpose based networking amongst key stake holders and bodies in the -OMICS area for improved collaborations and knowledge dissemination. The sub-groups are meant to identify diverse representative groups who make up this gateway. This will hopefully contribute towards better communication between members of this group.
Please feel free to join clans (subgroups) which are most applicable to you.
Industry clans http://www.linkedin.com/groups?about=&#38;gid=2402000
Industry participants in the Genomics Pioneers Gateway- Pharma, Biotech, Services ...]]></description>
			<content:encoded><![CDATA[<p class="q-details">Dear Pioneers,</p>
<p>New subgroups have been created within this group in our efforts at the Gateway to create an ecosystem for theme and purpose based networking amongst key stake holders and bodies in the -OMICS area for improved collaborations and knowledge dissemination. The sub-groups are meant to identify diverse representative groups who make up this gateway. This will hopefully contribute towards better communication between members of this group.</p>
<p>Please feel free to join clans (subgroups) which are most applicable to you.</p>
<p>Industry clans <a href="http://ocimumbiosolutions.com/redirect?url=http%3A%2F%2Fwww%2Elinkedin%2Ecom%2Fgroups%3Fabout%3D%26gid%3D2402000&amp;urlhash=zLNv&amp;_t=disc_detail_link" target="_blank"><span style="color: #003399">http://www.linkedin.com/groups?about=&amp;gid=2402000</span></a><br />
Industry participants in the Genomics Pioneers Gateway- Pharma, Biotech, Services companies, Agrotech and others</p>
<p>Society Clans <a href="http://ocimumbiosolutions.com/redirect?url=http%3A%2F%2Fwww%2Elinkedin%2Ecom%2Fgroups%3Fgid%3D2402019&amp;urlhash=Truv&amp;_t=disc_detail_link" target="_blank"><span style="color: #003399">http://www.linkedin.com/groups?gid=2402019</span></a><br />
Representative members of leading Societies and Associations in the Genomic Pioneers Gateway</p>
<p>Academic Clans <a href="http://ocimumbiosolutions.com/redirect?url=http%3A%2F%2Fwww%2Elinkedin%2Ecom%2Fgroups%3Fgid%3D2402231&amp;urlhash=4G8e&amp;_t=disc_detail_link" target="_blank"><span style="color: #003399">http://www.linkedin.com/groups?gid=2402231</span></a><br />
Representative groups from leading research centers, universities and government organizations in the Genomic Pioneers Gateway</p>
<p>Media Clans <a href="http://ocimumbiosolutions.com/redirect?url=http%3A%2F%2Fwww%2Elinkedin%2Ecom%2Fgroups%3Fgid%3D2402238&amp;urlhash=jLyN&amp;_t=disc_detail_link" target="_blank"><span style="color: #003399">http://www.linkedin.com/groups?gid=2402238</span></a><br />
Global Media representatives at the Genomic Pioneers Gateway</p>
<p>thanks.</p>
<p>best regards,<br />
Ashwin<br />
&#8212;-<br />
Group Coordinator<br />
Genomic Pioneers Gateway<br />
An Ocimum-Gene Logic Initiative<br />
www.genomicpioneers.com<br />
&#8212;-</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Gene logic Likes its New Trajectory</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/10/gene-logic-likes-its-new-trajectory/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/10/gene-logic-likes-its-new-trajectory/#comments</comments>
		<pubDate>Mon, 19 Oct 2009 06:53:43 +0000</pubDate>
		<dc:creator>Ashwin</dc:creator>
		
		<category><![CDATA[Genomics Gateway]]></category>

		<category><![CDATA[ABI]]></category>

		<category><![CDATA[Affymetrix]]></category>

		<category><![CDATA[biomarker discovery]]></category>

		<category><![CDATA[clinical trials]]></category>

		<category><![CDATA[Gene expression]]></category>

		<category><![CDATA[Gene Logic]]></category>

		<category><![CDATA[Genomics]]></category>

		<category><![CDATA[Illumina]]></category>

		<category><![CDATA[microarrays]]></category>

		<category><![CDATA[next gen]]></category>

		<category><![CDATA[translational medicine]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=690</guid>
		<description><![CDATA[Recently, Dr.Ron Hencin, VP, BioResearch Sales, talked with Pharma Services News (BioITworld) editor John Russell about Gene Logic’s plans for the future, its increased confidence and growing reach resulting from being part of Ocimum, and the rapidly changing genomics services market and competitive landscape.
Hencin: There’s certainly a shift away from the early target discovery days when people were searching madly for what kind of mechanistic things we could uncover with expression profiling. That’s still ongoing but it’s not the only thing. I think the shift has really been made to translational ...]]></description>
			<content:encoded><![CDATA[<p>Recently, Dr.Ron Hencin, VP, BioResearch Sales, talked with Pharma Services News (BioITworld) editor John Russell about Gene Logic’s plans for the future, its increased confidence and growing reach resulting from being part of Ocimum, and the rapidly changing genomics services market and competitive landscape.</p>
<p><em><strong>Hencin:</strong> There’s certainly a shift away from the early target discovery days when people were searching madly for what kind of mechanistic things we could uncover with expression profiling. That’s still ongoing but it’s not the only thing. I think the shift has really been made to translational medicine. The question now is how can we take what we’ve learned in clinical and preclinical or tox studies and put it into the early phase clinical trials to develop markers to identify efficacy events or adverse events and more importantly to stratify the patients moving into trials to get a better population that’s going to save costs by not having as many non-responders. </em><em>The biggest area of growth is in phase one and phase two clinical trials. I see the growth in areas where genomics can be applied in much larger trials and being able to have marker-based diagnostics that you will apply to your population to monitor it during the course the larger trials for both efficacy as well as adverse events. I think that the whole genomic ADME screening market is kind of a no brainer. You have to do this because there will be more of these markers that are almost mandated by FDA as well as pharmaceutical companies</em></p>
<p>Read the complete interview at the <a href="http://www.bio-itworld.com/psn/2009/10/14/gene-logic-profile.html" target="_blank">BioITworld website</a></p>
]]></content:encoded>
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		</item>
		<item>
		<title>In conversation with Prof. James R. Lupski, Department of Molecular and Human Genetics, Baylor College of Medicine</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/10/in-conversation-with-prof-james-r-lupski-department-of-molecular-and-human-genetics-baylor-college-of-medicine/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/10/in-conversation-with-prof-james-r-lupski-department-of-molecular-and-human-genetics-baylor-college-of-medicine/#comments</comments>
		<pubDate>Mon, 12 Oct 2009 12:51:13 +0000</pubDate>
		<dc:creator>Ashwin</dc:creator>
		
		<category><![CDATA[Genomics Gateway]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=682</guid>
		<description><![CDATA[The inaugural edition of our 'On the Trail of Genomic Pioneers' interview series features Prof. James R. Lupski, Department of Molecular and Human Genetics, Baylor College of Medicine. His research focuses on using human genetics, genomics, and molecular biological techniques to elucidate biological mechanisms for diseases. This interview gives fascinating insights into genomic disorders and discusses his research in this area.]]></description>
			<content:encoded><![CDATA[<p><a href="http://ocimumbiosolutions.com/thoughtleaders/files/2009/10/on-the-trail-james-lupski_final.pdf">On the trail of Genomic Pioneers-James Lupski</a></p>
<p>The inaugural edition of our &#8216;On the Trail of Genomic Pioneers&#8217; interview series features Prof. James R. Lupski, Department of Molecular and Human Genetics, Baylor College of Medicine. His research focuses on using human genetics, genomics, and molecular biological techniques to elucidate biological mechanisms for diseases. This interview gives fascinating insights into genomic disorders and discusses his research in this area.</p>
<p><strong>Snippet from Prof. Lupski&#8217;s interview</strong></p>
<p><em>&#8220;We do believe that CNV may be responsible for a lot more disease than currently believed or anticipated. The focus to date in approaches to human genetic traits has been, whether by virtue of the Mendelian model or a hypothesis generating search through genome-wide association studies (GWAS), the focus has been on base pair changes as being responsible for the variation leading to the genetic cause or susceptibility to disease traits. However, if we look just in the past year or two alone we have witnessed that when researchers open their minds to CNV as a mutational mechanism, and analyze their data with that thought in mind, one can find CNV being responsible for conditions such as autism and schizophrenia for which we previously have had a difficult time identifying specific genetic etiologies&#8221;</em></p>
<p> Read more&#8230;</p>
<p><a href="http://ocimumbiosolutions.com/thoughtleaders/files/2009/10/on-the-trail-james-lupski_final.pdf">On the trail of Genomic Pioneers-James Lupski</a></p>
]]></content:encoded>
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		</item>
		<item>
		<title>Global Genomics Thought Leadership Forum, Genomic Pioneers Gateway Calls for Partnerships</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/07/global-genomics-thought-leadership-forum-genomic-pioneers-gateway-calls-for-partnerships/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/07/global-genomics-thought-leadership-forum-genomic-pioneers-gateway-calls-for-partnerships/#comments</comments>
		<pubDate>Tue, 21 Jul 2009 09:36:17 +0000</pubDate>
		<dc:creator>Ashwin</dc:creator>
		
		<category><![CDATA[Genomics Gateway]]></category>

		<category><![CDATA[agrogenomics]]></category>

		<category><![CDATA[Biomarkers]]></category>

		<category><![CDATA[Diagnostics]]></category>

		<category><![CDATA[gene expression profiling]]></category>

		<category><![CDATA[genomic services]]></category>

		<category><![CDATA[Genomics]]></category>

		<category><![CDATA[genomics awards]]></category>

		<category><![CDATA[genomics community]]></category>

		<category><![CDATA[genotyping]]></category>

		<category><![CDATA[grants]]></category>

		<category><![CDATA[GWAS]]></category>

		<category><![CDATA[microarrays]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=680</guid>
		<description><![CDATA[Genomic Pioneers Gateway has announced a call for partnership with societies, industry associations, regional biotech clusters and other likeminded forums for their upcoming programs. Genomic Pioneers Gateway is the thought leadership forum and ideation platform comprising thought leaders, key think tanks, companies, research centers and societies for envisioning and giving direction to the field of Genomics. ]]></description>
			<content:encoded><![CDATA[<h3 style="text-align: justify"><span style="color: #800000">Focus on application areas including healthcare &amp; therapeutics, agriculture, food &amp; nutraceuticals</span></h3>
<p style="text-align: justify"><strong>Gaithersburg, Maryland, US, July 21, 2009</strong>: Genomic Pioneers Gateway has announced a call for partnership with societies, industry associations, regional biotech clusters and other likeminded forums for their upcoming programs. Genomic Pioneers Gateway is the thought leadership forum and ideation platform comprising thought leaders, key think tanks, companies, research centers and societies for envisioning and giving direction to the field of Genomics. This class is a ‘group of excellence’ which works together for creating affordable, novel and quality genomics driven solutions in key areas including improved healthcare &amp; therapeutics, agriculture, food &amp; nutraceuticals amongst other niche priority areas.</p>
<p style="text-align: justify"><a href="http://www.genelogic.com/news/global-genomics-thought-leadership-forum-genomic-pioneers-gateway-calls-for-partnerships" target="_blank">Read more&#8230;</a></p>
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		</item>
		<item>
		<title>About the Quality Metrics for managing and querying gene expression data?</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/07/about-the-quality-metrics-for-gene-expression-data/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/07/about-the-quality-metrics-for-gene-expression-data/#comments</comments>
		<pubDate>Fri, 10 Jul 2009 13:24:39 +0000</pubDate>
		<dc:creator>anand.v</dc:creator>
		
		<category><![CDATA[Did you know?]]></category>

		<category><![CDATA[Affymetrix GeneChip QC]]></category>

		<category><![CDATA[chip outliers]]></category>

		<category><![CDATA[chip quality control]]></category>

		<category><![CDATA[Image Processing]]></category>

		<category><![CDATA[Microarray Image Data]]></category>

		<category><![CDATA[Mismatch probe pairs]]></category>

		<category><![CDATA[perfect match probe pairs]]></category>

		<category><![CDATA[visual QC]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=672</guid>
		<description><![CDATA[In order to maximize confidence in gene fragment estimates using oligonucleotide microarrays such as the Affymetrix GeneChip , it&#8217;s necessary to identify arrays contaminated with artifacts not related to fragments of interest. While it is recognized that quality control measures should be implemented in generating gene expression data, existing quality control techniques employ limited functionality. One of the more critical metrics in assessing a genome chip is the overall chip brightness involving an estimate of the background noise on the chip. The overall chip brightness provides a basis for an ...]]></description>
			<content:encoded><![CDATA[<p>In order to maximize confidence in gene fragment estimates using oligonucleotide microarrays such as the Affymetrix GeneChip , it&#8217;s necessary to identify arrays contaminated with artifacts not related to fragments of interest. While it is recognized that quality control measures should be implemented in generating gene expression data, existing quality control techniques employ limited functionality. One of the more critical metrics in assessing a genome chip is the overall chip brightness involving an estimate of the background noise on the chip. The overall chip brightness provides a basis for an automatic pass or fail. The quality metrics comprise a plurality of algorithms for detection of outliers resulting from commonly encountered defects.</p>
<p> </p>
<p>The system for analyzing gene expression data obtained from a plurality of microarrays having mismatch (MM) probe pairs and perfect match (PM) probe pairs is automated. Image data for a plurality of scanned microarrays is stored in a database along with a set of microarray parameters which includes one or more image processing metrics for quality control of the microarray and a pass/fail status of the microarray as determined by these metrics. The user can search the database records according to one or more microarray parameters. The image processing metrics include algorithms for removing local background effects from the probe measurements by determining a model for estimated background using PM probe values.</p>
<p> </p>
<p>A centralized application is provided for viewing, masking and pass/failing chips, and making use of the Image Processing (IP) metrics and limits. The application tracks the processes as a chip moves from registration and scan to publish and beyond. It permits users to view experiments, mask experiments if necessary, set pass/fail status and fail reason if fail, correct problems and view any of a number of chip parameters including IP (image processing) metrics and limits.</p>
<p> </p>
<p><span class="088162009-09072009">The Method and System for managing and querying gene expression data according to quality is covered by a patent in the name of Gene Logic. To know more about this patent, follow this link: <a href="http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=1&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PTXT&amp;s1=%22ocimum+biosolutions%22&amp;OS=&quot;ocimum+biosolutions&quot;&amp;RS=&quot;ocimum+biosolutions">http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&amp;Sect2=HITOFF&amp;p=1&amp;u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&amp;r=1&amp;f=G&amp;l=50&amp;co1=AND&amp;d=PTXT&amp;s1=%22ocimum+biosolutions%22&amp;OS=&#8221;ocimum+biosolutions&#8221;&amp;RS=&#8221;ocimum+biosolutions</a>&#8220;</span></p>
<p> </p>
<p><span class="088162009-09072009">As always, Your Needs have Defined our Priorities!</span></p>
]]></content:encoded>
			<wfw:commentRss>http://ocimumbiosolutions.com/thoughtleaders/2009/07/about-the-quality-metrics-for-gene-expression-data/feed/</wfw:commentRss>
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		<item>
		<title>Genomic Pioneers browser toolbar</title>
		<link>http://ocimumbiosolutions.com/thoughtleaders/2009/06/genomic-pioneers-browser-toolbar/</link>
		<comments>http://ocimumbiosolutions.com/thoughtleaders/2009/06/genomic-pioneers-browser-toolbar/#comments</comments>
		<pubDate>Thu, 18 Jun 2009 14:16:53 +0000</pubDate>
		<dc:creator>Ashwin</dc:creator>
		
		<category><![CDATA[Genomics Gateway]]></category>

		<category><![CDATA[agrigenomics]]></category>

		<category><![CDATA[bioinformatics]]></category>

		<category><![CDATA[biomarker discovery]]></category>

		<category><![CDATA[cancer]]></category>

		<category><![CDATA[CNS]]></category>

		<category><![CDATA[Gene expression]]></category>

		<category><![CDATA[genotyping]]></category>

		<category><![CDATA[microarray services]]></category>

		<category><![CDATA[microarrays]]></category>

		<category><![CDATA[oncology]]></category>

		<category><![CDATA[target validation]]></category>

		<guid isPermaLink="false">http://ocimumbiosolutions.com/thoughtleaders/?p=667</guid>
		<description><![CDATA[Hello Pioneers,
Here is a cool browser tool bar. Works in Linux, Mac and Windows.
Enjoy.
cheers,
Ashwin
&#8211;

Download the Genomic-Pioneers toolbar here:










The Best of Our Site. Login and use your favourite sites like Twitter, Linkedin, Facebook et cetera in one window


Get our freshest content delivered directly to your browser, no matter where you are on the Web.











Hand-picked Links


Check out all of our favorite places on the Web.











Google-Powered Search Box


Search the Web, our site, and other useful engines.











Alerts to Your Desktop


Alerts to Your Desktop








]]></description>
			<content:encoded><![CDATA[<p>Hello Pioneers,</p>
<p>Here is a cool browser tool bar. Works in Linux, Mac and Windows.</p>
<p>Enjoy.</p>
<p>cheers,</p>
<p>Ashwin</p>
<p>&#8211;</p>
<div id="ctl00_contentPlaceHolder_ToolbarNameTitle">
<h2>Download the Genomic-Pioneers toolbar here:</h2>
</div>
<div id="ctl00_contentPlaceHolder_ComponenetsDiv">
<table id="ctl00_contentPlaceHolder_Components1_dataList" border="0" cellspacing="0">
<tbody>
<tr>
<td>
<table border="0" cellspacing="1" cellpadding="1">
<tbody>
<tr>
<td class="ComponentImage" rowspan="2" width="70px"><a href="http://genomicpioneers.ourtoolbar.com/"><img src="http://genomicpioneers.ourtoolbar.com/Images/CLientHostedPages/Download/best_of_our_site.gif" border="0" alt="" /></a></td>
<td class="ComponentTitle"><a href="http://genomicpioneers.ourtoolbar.com/">The Best of Our Site. Login and use your favourite sites like Twitter, Linkedin, Facebook et cetera in one window</a></td>
</tr>
<tr>
<td class="ComponentDescription" valign="top"><a href="http://genomicpioneers.ourtoolbar.com/">Get our freshest content delivered directly to your browser, </a><em><a href="http://genomicpioneers.ourtoolbar.com/">no matter where you are on the Web.</a></em></td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td>
<table border="0" cellspacing="1" cellpadding="1">
<tbody>
<tr>
<td class="ComponentImage" rowspan="2" width="70px"><a href="http://genomicpioneers.ourtoolbar.com/"><img src="http://genomicpioneers.ourtoolbar.com/Images/CLientHostedPages/Download/hand_picked_links.gif" border="0" alt="" /></a></td>
<td class="ComponentTitle"><a href="http://genomicpioneers.ourtoolbar.com/">Hand-picked Links</a></td>
</tr>
<tr>
<td class="ComponentDescription" valign="top"><a href="http://genomicpioneers.ourtoolbar.com/">Check out all of our favorite places on the Web.</a></td>
</tr>
</tbody>
</table>
<p><a href="http://genomicpioneers.ourtoolbar.com/"><img src="http://translation.conduit.com/Resources/Images/TranslatedImages/rwafdki4.c24633528659361168750.gif" alt="Download Genomic-Pioneers Toolbar" /></a></td>
</tr>
<tr>
<td>
<table border="0" cellspacing="1" cellpadding="1">
<tbody>
<tr>
<td class="ComponentImage" rowspan="2" width="70px"><a href="http://genomicpioneers.ourtoolbar.com/"><img src="http://genomicpioneers.ourtoolbar.com/Images/CLientHostedPages/Download/google_powered_search_box.gif" border="0" alt="" /></a></td>
<td class="ComponentTitle"><a href="http://genomicpioneers.ourtoolbar.com/">Google-Powered Search Box</a></td>
</tr>
<tr>
<td class="ComponentDescription" valign="top"><a href="http://genomicpioneers.ourtoolbar.com/">Search the Web, our site, and other useful engines.</a></td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr>
<td>
<table border="0" cellspacing="1" cellpadding="1">
<tbody>
<tr>
<td class="ComponentImage" rowspan="2" width="70px"><a href="http://genomicpioneers.ourtoolbar.com/"><img src="http://genomicpioneers.ourtoolbar.com/Images/CLientHostedPages/Download/alerts_to_your_desktop.gif" border="0" alt="" /></a></td>
<td class="ComponentTitle"><span><a href="http://genomicpioneers.ourtoolbar.com/">Alerts to Your Desktop</a></span></td>
</tr>
<tr>
<td class="ComponentDescription" valign="top"><span><a href="http://genomicpioneers.ourtoolbar.com/">Alerts to Your Desktop</a></span></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
]]></content:encoded>
			<wfw:commentRss>http://ocimumbiosolutions.com/thoughtleaders/2009/06/genomic-pioneers-browser-toolbar/feed/</wfw:commentRss>
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