neuroectoderm
61neural plate — A region of embryonic ectodermal cells, called neuroectoderm, that lie directly above the notochord. During neurulation, they change shape, so as to produce an infolding of the neural plate (the neural fold) that then seals to form the neural… …
62neuroepithelium — See neuroectoderm …
63neuroectodermal — adjective Of or pertaining to the neuroectoderm …
64Char syndrome — A genetic disorder characterized by patent ductus arteriosis and unusual facial features including a long philtrum (increase in the distance between the nose and upper lip), down slanting palpebral fissures (eye slits), and thick lips as well as… …
65Ectoderm — One of the three primary germ cell layers (the other two being the mesoderm and endoderm) that make up the very early embryo. The ectoderm is the outermost of the three layers. It differentiates to give rise to many important tissues and… …
66Tube — A long hollow cylinder. There are many tube like structures in the human body, such as the auditory tube (Eustachian tube) in the ear. * * * 1. A hollow cylindrical structure or canal. 2. A hollow cylinder or pipe. SYN: tuba [TA]. [L. tubus]… …
67infundibulum — 1. [TA] A funnel or funnel shaped structure or passage. 2. SYN: i. of uterine tube. 3. The expanding portion of a calyx as it opens into the renal pelvis. 4. [TA] SYN: conus arteriosus. 5. Termination …
68neuroectodermal — Relating to the neuroectoderm …
69spina — SYN: spine (1). [L. a thorn, the backbone, spine] s. angularis SYN: spine of sphenoid bone. s. bifida embryologic failure of fusion of one or more vertebral arches; subtypes of s. bifida are based on degree and pattern of …
70Cranial neural crest — Latin crista neuralis cranialis Code TE E5.15.1.0.2.0.1 The cranial neural crest is a form of neural crest.[1] The cranial neural crest arises in the anterior and populates the face and the pharyngeal arches giving rise to bones, cartilage, n …
