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. 2015 Jul 15;142(14):2464–2477. doi: 10.1242/dev.125740

Fig. 2.

Fig. 2.

Embryonic neurogenesis is unaffected in SoxB and SoxC mutants. (A) Expression of the pan-neuronal genes rab-3, ric-19 and ric-4 is not affected in SoxB and SoxC mutants at the L1 stage. The total number of rab-3-, ric-19- and ric-4-expressing neurons was counted at the L1 stage; n=5 for each genotype. sox-2 mutants display a Pun (pharynx unattached) phenotype as shown in DIC. Error bars indicate s.d. (B) Timing of neurogenesis is not affected in SoxB and SoxC mutants. Representative images show the onset of rab-3 expression at the early bean stage and its increasing expression as development progresses. No differences are observed between wild-type (WT) embryos and sox-2(ot640) sox-3(ok510) double-mutant or sem-2(ok2422) mutant embryos.