<i>ftn-1</i> mRNA Levels in Adult Stage Animals.

<p>A) RT-qPCR measurements of <i>ftn-1</i> mRNA under normal iron conditions in indicated genetic backgrounds, relative to levels in wild-type animals. B) RT-qPCR measurements of <i>ftn-1</i> mRNA levels in wild-type animals and <i>hlh-29</i> mutants subjected to <i>hif-1</i> RNAi. C) RT-qPCR measurements of <i>ftn-1</i> mRNA in wild-type animals and <i>hlh-29</i> mutants after treatment with BP or FAC. D) RT-qPCR measurements of <i>hlh-29</i> mRNA levels in wild-type animals after treatment with BP or FAC. E) Expression of an integrated transgenic reporter of <i>ftn-1</i> activity in young adult wild-type animals and <i>hlh-29</i> mutants. In panels A - D, error bars represent standard error of the mean (SEM), wild-type = black bars; <i>hlh-29</i> = grey bars; <i>daf-16</i> = striped bars; <i>hlh-29</i>;<i>daf-16</i> = spotted bars. *P-value <0.05, **P-value <0.005, *** -value <0.0005).