Identification of gene expression patterns in spleen of TREX1-mutated mice

Investigating gene expression patterns in mice with conditional expression of the most common RVCL mutation, V235fs, and another mice expressing a conditional C-terminal mutation, D272fs, associated with a case of human SLE. Mutations at the N-terminus affecting TREX1 DNase activity are associated with autoimmune and inflammatory conditions such as Aicardi-Goutières syndrome (AGS). Mutations in the C-terminus of TREX1 cause loss of localization to the ER and dysregulation of oligosacchryltransferase (OST) activity, and are associated with retinal vasculopathy with cerebral leukodystrophy (RVCL) and in some cases with systemic lupus erythematosus (SLE). 12 samples were tested from 3 groups of mice - 4 samples from each group. One sample per array