Comparison of gene expression profiles of Sca-1+ and Sca-1- cells post alveolar injury induced by P. aeruginosa

Alveolar type II cells were isolated from mice before P. aeruginosa injection (basal state) and at 72 h post-PA, and were separated into Sca-1+ and Sca-1- populations. Gene expression profile in the following four groups of cells were compared: non-PA Sca-1-, non-PA Sca-1+, 72 h post-PA Sca-1- and 72 h post-PA Sca-1+.

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