Figure 1. Up-regulated miR-19b and down-regulated SOCS6 in hRMECs under high glucose conditions.

(A) Expression of miR-19b was detected by qRT-PCR in the high glucose (HG) group and normal glucose (NG) group. (B) The mRNA expression level of SOCS6 was determined by qRT-PCR in the HG and NG groups. (C) Relative protein levels of SOCS6 were calculated by Western blotting in the HG and NG groups; n=3; *P<0.05, **P<0.01.