neurocoelen.

Brit.

/ˈnjʊərəsiːl/, U.S.

/ˈn(j)ʊroʊˌsil/,

/ˈn(j)ərəˌsil/

Forms: 1800s– neurocoele, 1900s– neurocoel.

Origin: Formed within English, by compounding. Etymons: neuro- comb. form, -coele comb. form.

Etymology: < neuro- comb. form + -coele comb. form. Compare myelocoele n.

Chiefly Embryology.

The central cavity of the embryonic neural tube or of the (developing) neuraxis.

ΘΚΠ

the world > life > the body > nervous system > cerebrospinal axis > [noun] > central cavity of

neurocoele1885

1885 B. G. Wilder in N.Y. Med. Jrnl. 21 Mar. 326/2 (caption) Schematic representation of the cavities of the brain and myelon... Encephalocoele. Myelocoele. Neurocoele.

1889 A. H. Buck Ref. Handbk. Med. Sci. VIII. 110 The entire neuraxis is a tube, a subcylindrical mass inclosing a cavity. This cavity is the neurocœle.

1960 D. C. Braungart & R. Buddeke Introd. Animal Biol. (ed. 5) xv. 219 The neurocoele at the anterior end of the neural tube is dilated, forming an evident cavity called the cerebral vesicle.

1981 Science 28 Aug. 1034/1 The roof of the hindbrain was opened along the midbrain and the cut continued caudally along the neurocoele into the spinal cord.

2002 Anat. Rec. 268 147 The data support the hypothesis that brain expansion is directly dependent upon occlusion of the spinal neurocoel.

Derivatives

† neurocoelian adj. Obsolete rare Apparently only attested in dictionaries or glossaries.

ΚΠ

1890 Cent. Dict. Neurocœlian, of or pertaining to the neurocœle.

This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022).

单词	neurocoele
释义	neurocoelen. Brit. /ˈnjʊərəsiːl/, U.S. /ˈn(j)ʊroʊˌsil/, /ˈn(j)ərəˌsil/ Forms: 1800s– neurocoele, 1900s– neurocoel. Origin: Formed within English, by compounding. Etymons: neuro- comb. form, -coele comb. form. Etymology: < neuro- comb. form + -coele comb. form. Compare myelocoele n. Chiefly Embryology. The central cavity of the embryonic neural tube or of the (developing) neuraxis. ΘΚΠ the world > life > the body > nervous system > cerebrospinal axis > [noun] > central cavity of neurocoele1885 1885 B. G. Wilder in N.Y. Med. Jrnl. 21 Mar. 326/2 (caption) Schematic representation of the cavities of the brain and myelon... Encephalocoele. Myelocoele. Neurocoele. 1889 A. H. Buck Ref. Handbk. Med. Sci. VIII. 110 The entire neuraxis is a tube, a subcylindrical mass inclosing a cavity. This cavity is the neurocœle. 1960 D. C. Braungart & R. Buddeke Introd. Animal Biol. (ed. 5) xv. 219 The neurocoele at the anterior end of the neural tube is dilated, forming an evident cavity called the cerebral vesicle. 1981 Science 28 Aug. 1034/1 The roof of the hindbrain was opened along the midbrain and the cut continued caudally along the neurocoele into the spinal cord. 2002 Anat. Rec. 268 147 The data support the hypothesis that brain expansion is directly dependent upon occlusion of the spinal neurocoel. Derivatives † neurocoelian adj. Obsolete rare Apparently only attested in dictionaries or glossaries. ΚΠ 1890 Cent. Dict. Neurocœlian, of or pertaining to the neurocœle. This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022). < n.1885
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