Normalisation of surfactant protein -A and -B expression in the lungs of low birth weight lambs by 21 days old - Fig 6

<p><b>There was no difference in the mRNA expression of <i>HIF-1α</i> (A) in the lungs of the LBW lambs (n = 6; Closed bars) compared with the ABW lambs (n = 9; Open bars). There was higher mRNA expression of <i>HIF-2α</i> (B) in the lungs of the LBW lambs (n = 6; Closed bars) compared with the ABW lambs (n = 8; Open bars).</b> MNE, mean normalised expression; ABW, Average birth weight; LBW, Low birth weight; *<i>P</i><0.05 from ABW.</p>