ZFIN ID: ZDB-FIG-111019-9
Cox et al., 2011 - Diverse mechanisms for assembly of branchiomeric nerves. Developmental Biology   357(2):305-17 Full text @ Dev. Biol.
ADDITIONAL FIGURES
EXPRESSION / LABELING:
Gene:
Fish:
Knockdown Reagent:
Anatomical Terms:
Stage: Long-pec
PHENOTYPE:
Fish:
Knockdown Reagent:
Observed In:
Stage: Long-pec

Fig. 8

Only bmnV efferent pathfinding is affected in ngn1 morphants. Panel A is a lateral view of a control nkx:mgfp embryo at 52 hpf showing the typical appearance of branchiomeric efferent axons. Panel B is a lateral view of an embryo injected with the ngn1-MO at 52 hpf. As can be seen, only the bmnV efferents (indicated by the arrow) exhibited abnormal pathfinding as they traveled in an anterior, rather than ventral, direction: the other three branchiomeric efferents project normally. eV, bmnV efferents; eVII, bmnVII efferents; eIX, bmnIX efferents; eX, bmnX efferents. In both images, anterior is to the left and dorsal at the top. Scale bars are 100 μm.

Gene Expression Details
Gene Antibody Fish Conditions Stage Anatomy Assay
EGFP vu16Tg control Long-pec cranial nerve IX branchiomotor neuron IFL
Long-pec cranial nerve IX efferent neuron IFL
Long-pec cranial nerve V branchiomotor neuron IFL
Long-pec cranial nerve V efferent neuron IFL
Long-pec cranial nerve VII branchiomotor neuron IFL
Long-pec cranial nerve VII efferent neuron IFL
Long-pec cranial nerve X branchiomotor neuron IFL
Long-pec cranial nerve X efferent neuron IFL
vu16Tg + MO1-neurog1 control Long-pec cranial nerve IX branchiomotor neuron IFL
Long-pec cranial nerve IX efferent neuron IFL
Long-pec cranial nerve V branchiomotor neuron IFL
Long-pec cranial nerve V efferent neuron IFL
Long-pec cranial nerve VII branchiomotor neuron IFL
Long-pec cranial nerve VII efferent neuron IFL
Long-pec cranial nerve X branchiomotor neuron IFL
Long-pec cranial nerve X efferent neuron IFL
Antibody Labeling Details No data available
Phenotype Details
Fish Conditions Stage Phenotype
vu16Tg + MO1-neurog1 control Long-pec cranial nerve V branchiomotor neuron axon guidance process quality, abnormal
Acknowledgments:
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Reprinted from Developmental Biology, 357(2), Cox, J.A., Lamora, A., Johnson, S.L., and Voigt, M.M., Diverse mechanisms for assembly of branchiomeric nerves, 305-17, Copyright (2011) with permission from Elsevier. Full text @ Dev. Biol.