Figure 3

Expansion of the Animal Model Database. Content within the Animal Model database has rapidly accumulated over the past year. For example, the number of annotated animal models rose from 50 at the time of its beta release in September 2009 to 100 at the time of its official release in January 2010, and it now resides at >200 models. The number of corresponding genes and references within the Animal Model resource showed similar increases during this time period.