notochordal canal
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UBERON_0013704 |
[A tubular passage that extends from the primitive pit into the head process during the early stages of embryonic development in mammals. It perforates the splanchnopleure layer so that the yolk sac and the amnion are connected temporarily.] |
anatomical conduit
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UBERON_0004111 |
[Any tube, opening or passage that connects two distinct anatomical spaces.] |
ectoderm-derived structure
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UBERON_0004121 |
[An anatomical structure that develops (entirely or partially) from the ectoderm.] |
notochordal process
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UBERON_0006268 |
[A midline cellular cord formed from the migration of mesenchymal cells from the primitive knot.] |
integumentary projection
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UBERON_0013703 |
[Anatomical projection that is part of the integumentl system.] |
integumentary adnexa
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UBERON_0006003 |
[Anatomical structure embedded in or located in the integument that is part of the integumental system. Examples: hair, follicles, skin glands, claws, nails, feathers.] |
anatomical projection
|
UBERON_0004529 |
[A projection or outgrowth of tissue from a larger body or organ.] |
body proper
|
UBERON_0013702 |
[The region of the organism associated with the visceral organs.] |
organism subdivision
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UBERON_0000475 |
[Anatomical structure which is a subdivision of a whole organism, consisting of components of multiple anatomical systems, largely surrounded by a contiguous region of integument.] |
main body axis
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UBERON_0013701 |
[A principle subdivision of an organism that includes all structures along the primary axis, typically the anterior-posterior axis, from head to tail, including structures of the body proper where present (for example, ribs), but excluding appendages.] |
Eumetazoa
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NCBITaxon_6072 |
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extracellular ligand-gated monoatomic ion channel activity
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GO_0005230 |
[Enables the transmembrane transfer of an ion by a channel that opens when a specific extracellular ligand has been bound by the channel complex or one of its constituent parts.] |
ligand-gated monoatomic ion channel activity
|
GO_0015276 |
[Enables the transmembrane transfer of an ion by a channel that opens when a specific ligand has been bound by the channel complex or one of its constituent parts.] |
anterior superior iliac spine
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UBERON_0013708 |
[The anterior superior iliac spine (ASIS) is an important landmark of surface anatomy. It refers to the anterior extremity of the iliac crest of the pelvis, which provides attachment for the inguinal ligament, the sartorius muscle, and the tensor fasciae latae. ASIS provides a clue in identifying some other clinical landmarks, including: McBurney's point Gardner's line Roser-NC)laton line A - Anterior (front, like the face) S - Superior (towards the head, opposite to feet) I - Iliac S - Spine.] |
anterior iliac spine
|
UBERON_0013712 |
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excitatory extracellular ligand-gated monoatomic ion channel activity
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GO_0005231 |
[Enables the transmembrane transfer of an ion by a channel that opens when a specific extracellular ligand has been bound by the channel complex or one of its constituent parts, where channel opening contributes to an increase in membrane potential.] |
excitatory postsynaptic potential
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GO_0060079 |
[A process that leads to a temporary increase in postsynaptic potential due to the flow of positively charged ions into the postsynaptic cell. The flow of ions that causes an EPSP is an excitatory postsynaptic current (EPSC) and makes it easier for the neuron to fire an action potential.] |
iliac spine
|
UBERON_0013707 |
[A bone spine that is part of a ilium.] |
mesoderm-derived structure
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UBERON_0004120 |
[An anatomical structure that develops (entirely or partially) from the mesoderm.] |
bone spine
|
UBERON_0013706 |
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