Figure 1. Exposure to LPS dose-dependently represses insulin pre-mRNA expression in isolated rat and human islets.
Insulin pre-mRNA levels in response to increasing doses of LPS in isolated rat (A) and human (B) islets. Pre-mRNA levels were measured by RT-PCR and normalized to β-actin mRNA levels. Data are mean ± S.E.M. of 2–6 independent experiments; *p<0.05 vs 0 pg/mL.