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Fig. 1

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ZDB-IMAGE-130123-48
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Antibodies
Publication
Schweitzer et al., 2013 - Sim1a and Arnt2 contribute to hypothalamo-spinal axon guidance by regulating Robo2 activity via a Robo3-dependent mechanism
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Figures for Schweitzer et al., 2013
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Figure Caption

Fig. 1 Sim1a and Arnt2 act synergistically during longitudinal HTS axon guidance. Dorsal views of hindbrain confocal z-projections of otpb:gfp transgenic embryos at 72 hpf. Anterior is towards the left. (A-H) Mediolateral positioning of otpb:gfp axons (arrows) after indicated treatments. otpb:gfp hindbrain neurons (asterisks in A,C,E,G) do not contribute to longitudinal projections. (I) Quantification of the distance between otpb:gfp axons (I), of the distance between MA neurons (II) or between otpb:gfp hindbrain neurons (III). *P<0.0001 for sim1a MO 1.0 ng, arnt2 MO 4.5 ng, arnt2/sim1a MO 1.0/4.5 ng versus control MO 4.5 ng. Scale bar: 50 μm.

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