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. 2014 Nov 12;9(11):e109535. doi: 10.1371/journal.pone.0109535

Figure 1. Promotion of metamorphosis by nicotinamide (vitamin B3) in larvae of Capitella teleta.

Figure 1

Each treatment consisted of 3 replicates with 8 larvae per replicate. Larvae were placed in 30 ppt artificial seawater (Instant Ocean) containing the indicated final concentration of nicotinamide. Artificial seawater acted as a negative control. Error bars represent +/−1 s.e.m.