Fig. 3
Validation of ssrS, Hsnc028, Hsnc042, Hsnc073 and Hsnc082 sRNAs of H. seropedicae SmR1 by northern blot. The expression of sRNAs was analysed in the exponential phase (OD600 ~ 0.7) and in the stationary phase (after 10 h growth), in the control condition (CRT), in the presence of naringenin (NAR) and in the nitrate (NIT) condition. Markers are indicated to the right and left in the images. Quantification of northern blot gels is above each northern blot image. The CRT condition was defined as the standard for the quantifications, therefore, it presents a value of 100% for each growth phase, whereas the NAR and NIT conditions vary in relation to the CRT