<p><b>Copyright information:</b></p><p>Taken from "Pancreatic Expression database: a generic model for the organization, integration and mining of complex cancer datasets"</p><p>http://www.biomedcentral.com/1471-2164/8/439</p><p>BMC Genomics 2007;8():439-439.</p><p>Published online 28 Nov 2007</p><p>PMCID:PMC2216037.</p><p></p>ally regulated in neuroendocrine tumours (PEN). 1. Filter: one can restrict the query by clicking on the "" node on the left, expanding the filter section "" to restricted the query for genes differentially expressed in "". Next, one can expand the filter section "" and restrict the query further to genes having expression profiles in pancreas and tumour by selecting. "" for "" () and the "" for "" (). 2. Attributes: one can click on the "" node on the left and start choosing attributes on the right. In this example, one can choose the "" attribute page, expand the attribute section "" to remove "" and "" options selected by default, expand the attribute section "" and select the "" under the ". 3. Results: one can preview the results by clicking the Results button on the toolbar
