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. 2017 May 18;13(5):e1006339. doi: 10.1371/journal.ppat.1006339

Fig 7. Gene expression of TprA2 regulon in the middle ear.

Fig 7

Bars represent gene expression as measured by nCounter platform by NanoString technology on RNA extracted from middle ear effusions of chinchillas cohorts (n = 3) infected with three different strains: WT (dotted bars), ΔtprA2 (striped bars), and ΔtprA2::tprA2 (black bars) individually. The data is represented as ratios relative to the geometric mean of housekeeping genes gyrB and metG (Y-axis). Target genes are indicated on the X-axis. Error bars represent standard deviations. Statistical significance was determined by Student’s t-test and was calculated with reference to WT in each set of test gene; ‘*’, P-value = <0.05; ‘**’, P-value<0.01.