Leptin Modulates Norepinephrine-Mediated Melatonin Synthesis in Cultured Rat Pineal Gland

<table>Leptin effect on NE-induced melatonin synthesis in cultured male rat pineal gland. The glands were challenged with different concentrations of leptin (Lep) (100 pM = 5 <i>μ</i>M) associated with norepinephrine (NE) (1 <i>μ</i>M). Melatonin values are expressed in ng/gland. One-way ANOVA, followed by Bonferroni's post hoc test. <svg height="13.95" id="M11" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 66.324997 13.95" width="66.324997" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> versus NE 1 <i>μ</i>M. <svg height="11.125" id="M13" style="vertical-align:-0.1638pt" version="1.1" viewbox="0 0 44.400002 11.125" width="44.400002" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> glands/group and each experiment was repeated 3 times.</table>

BioMed Research International

fig2

Figure 2

Figure 2: Leptin Modulates Norepinephrine-Mediated Melatonin Synthesis in Cultured Rat Pineal Gland 