Hindbrain Dissection
Hindbrain Dissection - Related Videos
09:17
Labeling and Imaging Cells in the Zebrafish Hindbrain
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Cited by 7 •
2010
Key to understanding the morphogenetic processes that shape the early embryo is the ability to image cells at high resolution. We describe here a technique for labeling single cells or small clusters of cells in whole zebrafish embryos with membrane-targeted Green Fluorescent Protein.
10:57
Mouse Hindbrain Ex Vivo Culture to Study Facial Branchiomotor Neuron Migration
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Cited by 4 •
2014
Embryonic neurons are born in the ventricular zone of the neural tube, but migrate to reach appropriate targets. Facial branchiomotor (FBM) neurons are a useful model to study neuronal migration. This protocol describes the wholemount ex vivo culture of mouse embryo hindbrains to investigate mechanisms that regulate FBM migration.
10:04
Electroporation of the Hindbrain to Trace Axonal Trajectories and Synaptic Targets in the Chick Embryo
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Cited by 9 •
2013
How neuronal networks are established in the embryonic brain is a fundamental question in developmental neurobiology. Here we combined an electroporation technique with novel genetic tools, such as Cre/Lox–plasmids and PiggyBac-mediated DNA transposition system in the avian hindbrain to label dorsal interneurons and track their axonal projections and synaptic targets at various developmental stages.
11:39
The Mouse Hindbrain As a Model for Studying Embryonic Neurogenesis
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Cited by 2 •
2018
This article demonstrates how the mouse embryonic hindbrain can be used as a model for studying developmental neurogenesis in both whole organ and tissue section preparations.
05:02
Cerebellum Dissection and Slice Preparation: A Method to Generate Tissue Slices from Mouse Cerebellum
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2025
This video describes a method to generate tissue slices from the mouse cerebellum. The cerebellar slices can be used for organotypic culturing that provides insights into neurodevelopmental mechanisms, including myelination dynamics.
FAQs
Anatomical planes provide a consistent framework for sectioning the hindbrain and exposing its internal organization. Carefully removing surrounding tissue helps limit disruption before sections are made, while alignment with defined planes makes structures, nuclei, and neural pathways easier to recognize. This spatial consistency is important when microscopy or other analyses depend on preserved relationships.
Preservation is central because the value of a dissection depends on retaining identifiable nuclei and pathways, not merely obtaining a tissue sample. Damage or poorly controlled removal can obscure the organization being studied. Keeping these features recognizable allows investigators to relate microscopic observations to brain organization, sensory and motor circuits, or physiological control.
Dissection can be tailored to questions about different hindbrain functions by keeping the medulla, pons, and cerebellum available for anatomical examination. Their inclusion supports analysis of regions associated with essential physiological regulation as well as motor coordination. Examining these structures within a defined anatomical framework helps connect regional organization with breathing, balance, and movement.
A basic workflow begins with removal of surrounding tissue, followed by sectioning along defined anatomical planes and isolation of the intended hindbrain regions. Each step must be controlled so that recognizable structures, nuclei, and pathways remain intact. The resulting preparation can then be directed toward microscopy or another analysis suited to the experimental question.
Microscopy can use the preparation to inspect recognizable hindbrain structures and their internal features, whereas other analyses may address complementary questions about the isolated tissue. The method therefore links physical anatomy with downstream investigation. Its usefulness depends on whether sectioning preserves enough organization to interpret nuclei and pathways rather than only the gross boundaries of each region.
In neuroscience, the technique is useful across studies of brain organization, development, and sensory or motor circuitry. It also supports investigation of physiological control over breathing, balance, and movement. By providing comparable anatomical material, it can help examine differences between normal anatomy and changes associated with injury, disease, or experimental manipulation.