Figure 6: Comparative tissue expression for human and mouse CEL genes. Expression “heat maps” (GNF Expression Atlas 2 data) (http://biogps.gnf.org/) [3] were examined for comparative gene expression levels among selected human (GNF1H) and mouse (GNF1M) tissues for CEL showing high (red), intermediate (black), and low (green) expression levels. The results were derived from the human and mouse genome browsers (http://genome.ucsc.edu/) [4].