Name: | spinal cord |
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Synonyms: | medulla spinalis, spinal cord structure |
Definition: | |
Ontology: | Anatomy Ontology [ZFA:0000075] |
Name: | primary neuron |
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Synonyms: | |
Definition: | Primary neurons are neurons develop shortly after gastrulation during early segmentation stages, between 10-12 hpf, before the neural tube is formed. Each neuron occurs in a stereotyped location along the neuraxis. Axons from these cells grow via a growth cone pioneering a stereotyped pathway. These axons form the pattern of the early nervous system. |
Ontology: | Anatomy Ontology [ZFA:0009242] |