neuroblast
Noun: A neuroblast is an embryonic cell that develops into a nerve cell or neuron. It is a precursor cell in the nervous system.
This is a specialized biological and medical term. It is used to describe a specific, immature cell type during development. * Neuroblasts undergo division and differentiation to form the mature neurons of the central and peripheral nervous systems. * The term is most commonly used in developmental biology, neuroscience, and oncology (e.g., neuroblastoma).
- In the developing embryo, each neuroblast is destined to become a specific type of neuron.
- Researchers are studying the migration patterns of neuroblasts in the fetal brain.
- The tumor, derived from primitive neuroblasts, was diagnosed as a neuroblastoma.
- Neuroblast Migration: A key process in nervous system development where neuroblasts move to their final positions.
- Neuroblastoma: A type of cancer that arises from immature neuroblasts, most commonly occurring in young children.
- Neuroblastic (adjective): Relating to or resembling a neuroblast.
- The tissue showed neuroblastic differentiation.
- Neuroblastoma (noun): A malignant tumor originating from neuroblasts.
- Neural precursor cell
- Neuronal progenitor cell
The term neuroblast is very specific and refers strictly to an undifferentiated, developing nerve cell. It is not used for mature neurons or for stem cells in a broader sense. Its usage is almost entirely confined to technical and scientific contexts.
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a cell from which a nerve cell develops
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