| ophthalmic vesicle | In the embryo, one of the paired evaginations from the ventrolateral walls of the forebrain from which the sensory and pigment layers of the retina develop. Synonym: vesicula ophthalmica, ocular vesicle, optic vesicle. (05 Mar 2000) |
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| optic vesicle | In the embryo, one of the paired evaginations from the ventrolateral walls of the forebrain from which the sensory and pigment layers of the retina develop. Synonym: vesicula ophthalmica, ocular vesicle, optic vesicle. (05 Mar 2000) |
| otic vesicle | One of the paired sacs of invaginated ectoderm that develop into the membranous labyrinth of the internal ear. Synonym: acoustic vesicle, otic vesicle. (05 Mar 2000) |
| telencephalic vesicle | Paired diverticula arising from the prosencephalon, from which the forebrain develops. (05 Mar 2000) |
| encephalic vesicle | Each of the three divisions of the early embryonic brain (prosencephalon, mesencephalon, and rhombencephalon). Synonym: encephalic vesicle, primary brain vesicle. (05 Mar 2000) |
| transcytotic vesicle | <cell biology> Membrane bounded vesicle that shuttles fluid from one side of the endothelium to the other. There is some controversy as to whether or not they form pores. (17 Mar 1998) |
| endocytic vesicle | The vesicle (membrane-bound bubble within the cell) which is formed during the process of endocytosis and which contains substances being imported from outside of the cell. (09 Oct 1997) |
| endocytotic vesicle | Uptake of material into a cell by the formation of a membrane bound vesicle. (18 Nov 1997) |
| transport vesicle | <cell biology> Vesicles that transfer material from the rough endoplasmic reticulum to the receiving face of the Golgi. (18 Nov 1997) |
| excretory duct of seminal vesicle | The passage leading from a seminal vesicle to the ejaculatory duct. Synonym: ductus excretorius vesiculae seminalis. (05 Mar 2000) |
| exocytotic vesicle | <cell biology> Vesicle, for example a secretory vesicle or zymogen granule, that can fuse with the plasma membrane to release its contents. (18 Nov 1997) |
| forebrain vesicle | <anatomy> The anterior segment of the brain, including the cerebrum and olfactory lobes; the forebrain. The cerebrum. Origin: NL, fr. Gr. Toward, near to + E. Encephalon] [Sometimes abbreviated to proen. Source: Websters Dictionary (01 Mar 1998) |
| lens vesicle | In the embryo, the ectodermal invagination that forms opposite the optic cup; it is the primordium of the lens of the eye. Synonym: lenticular vesicle. (05 Mar 2000) |
| lenticular vesicle | In the embryo, the ectodermal invagination that forms opposite the optic cup; it is the primordium of the lens of the eye. Synonym: lenticular vesicle. (05 Mar 2000) |
| fusogenic vesicle | <cell biology> A liposome (artificially-created vesicle) whose outer wall contains molecules (such as the F protein) that cause cell fusion, especially fusion between somatic cells (any cell that is not a gamete). (09 Oct 1997) |