Gene expression system

The Lonza StellARray Gene Expression System can be used to reveal gene expression level changes with unbiased significance.

StellARray consists of three products: the GeneSieve Query, StellARray qPCR 96/384-well arrays and the Global Pattern Recognition (GPR) analysis tool.

GeneSieve Query uses bioinformatics for gene or biological pathway selection and can be used to screen 15 million PubMed articles and associated publications to filter and select associated genes.

StellARray qPCR Arrays have SYBR Green I based primers arranged in 96/384-well microplates for real-time PCR. Primer pairs for human or mouse genes have been designed to detect both RNA (as cDNA) and genomic DNA in separate assays. This means that both the expression and genomic DNA copy number (CNV) can be detected.

The Global Pattern Recognition (GPR) Analysis Tool analyses data with unbiased significance and without using housekeeping genes. It can be used to reveal small but critically important changes in gene expression with the experiment dictating the normalisers.