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. 2014 Aug 14;5:26. doi: 10.1186/2041-9139-5-26

Figure 3.

Figure 3

Relative mRNA expression of melatonin pathway production in Nematostella vectensis. Results of a) tryptophan hydroxylase (TPH)/phenylalanine hydroxylases (PaH) and b) hydroxyindol-O-methyltransferase (HIOMT) in adult individuals of Nematostella vectensis kept in a light–dark (12:12 h) or constant darkness cycle; and c) TPH/PaH and d) HIOMT expression in 2-week-old embryos. Data were normalized by the gene to the ribosomal protein P0. Each point represents five individuals/samples. *Statistically different from light–dark with P <0.05.