The Phoretix Array 2 Database is the ideal solution for all your data handling requirements. Matched Arrays offer great flexibility for all your comparative investigations, including data analysis from identical arrays labeled with several different probes, or expression studies across large array series. Arrays from different experiments can be matched providing they share a common grid geometry. Database Queries A database is only useful provided meaningful searches and data retrieval is possible. Phoretix Array 2 Database has a highly flexible and extremely powerful query facility that, through the use of defined clauses, allows the construction of both simple and complex queries.
Scientists require different forms of query depending on the particular application.
Expression queries are used to identify spot series exhibiting a particular expression pattern. Powerful intuitive visual query design, to provide you with instant visual editing and verification of current query. Choose arrays for analysis, assign base array, parameter, upper and lower limit expression levels quickly and easily Invert Query option to reveal valuable information linking gene regulation and expression Instant visualisation of query results using a variety of user-friendly options Dialog box for creating expression queries. Batch queries automatically launch multiple standard or expression queries. A powerful tool for identifying interesting genes across arrays.