ZFIN ID: ZDB-FIG-090511-5
Hill et al., 2009 - Potential roles of arnt2 in zebrafish larval development. Zebrafish   6(1):79-91 Full text @ Zebrafish
Anatomical Term:
Stage: Protruding-mouth
Observed In:
Stage: Protruding-mouth

Fig. 5 Morphology of the inner ear, neuromasts, and primary motor neurons appears normal in arnt2-/- larvae at 72–148 hpf. Structures of the inner ear, including the semicircular canals and otolith of a WT larva and an arnt2-/- larva at 72 hpf, are similar (A, B). Neuromasts, the lateral line neurons that sense vibration in the water, are stained with DASPEI and appear as white dots on the lateral surface of WT and arnt2-/- larvae (C, D). The DASPEI-stained neuromasts are similar in number and distribution in the two genotypes. ZNP1-stained primary motor neurons are shown in the trunk of a representative WT larva and arnt2-/- larva at 148 hpf (E, F). Skeletal muscle of the trunk is also shown in these lateral views (E, F). Both ZNP1-stained primary motor neurons and trunk skeletal muscle of WT and arnt2-/- larvae appear to be similar.

Gene Expression Details No data available
Antibody Labeling Details
Antibody Assay Fish Conditions Stage Anatomy
znp-1 IHC WT standard conditions Protruding-mouth trunk primary motor neuron
IHC arnt2hi1715Tg/hi1715Tg standard conditions Protruding-mouth trunk primary motor neuron
Phenotype Details
Fish Conditions Stage Phenotype
arnt2hi1715Tg/hi1715Tg standard conditions Protruding-mouth inner ear morphology, normal
Protruding-mouth posterior lateral line morphology, normal
Protruding-mouth trunk musculature morphology, normal
Protruding-mouth trunk primary motor neuron morphology, normal
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