|
trachealis
|
UBERON_0006680 |
[A smooth muscle tissue that bridges the gap between free ends of C-shaped cartilages at the posterior border of the trachea, adjacent to the esophagus. A primary function of the trachealis is to constrict the windpipe, allowing for higher velocity of air in the windpipe during coughing[WP, modified].] |
|
smooth muscle of trachea
|
UBERON_0003387 |
[A portion of smooth muscle tissue that is part of a trachea [Automatically generated definition].] |
|
interthalamic adhesion
|
UBERON_0006681 |
[The medial surface of the thalamus constitutes the upper part of the lateral wall of the third ventricle, and is connected to the corresponding surface of the opposite thalamus by a flattened gray band, the Interthalamic adhesion (massa intermedia, middle commissure, gray commissure). In non-human mammals it is a large structure. In humans this mass averages about 1 cm in length in its antero-posterior diameter. It sometimes consists of two parts and occasionally is absent. The interthalamic adhesion is found in 70-80% of humans. It is present more often in females and larger than in males by an average of 53 percent. When absent in development, no noticeable deficit has been observed. It contains nerve cells and nerve fibers; a few of the latter may cross the middle line, but most of them pass toward the middle line and then curve lateralward on the same side.] |
|
canal of Schlemm
|
UBERON_0004029 |
[The vascular structure encircling the anterior chamber of the eye, through which the aqueous humor is returned to the blood circulation.] |
|
UBERON_0004028
|
UBERON_0004028 |
|
|
sublingual caruncle
|
UBERON_0006688 |
[The sublingual caruncle is a site on either side of the frenulum linguae on the sublingual surface of the tongue. There it denotes the site at which the submandibular gland empties into the oral cavity.] |
|
lateral ganglionic eminence
|
UBERON_0004025 |
[A distinct elevation of a transient proliferating cell mass of the fetal subventricular zone; this mass contributes most of its cells to the striatum; however, neocortex, thalamus, septum and olfactory bulb neurons are also partly derived from the LGE.] |
|
frenulum of tongue
|
UBERON_0006689 |
[A small fold of mucous membrane extending from the floor of the mouth to the midline of the underside of the tongue.] |
|
medial ganglionic eminence
|
UBERON_0004024 |
[A distinct elevation of a transient proliferating cell mass of the fetal subventricular zone; this mass contributes most of its cells to the neocortex; however, hippocampal neurons, thalamus, septum and olfactory bulb neurons are also partly derived from the MGE.] |
|
chorionic plate
|
UBERON_0004027 |
[That portion of the chorionic wall in the region of its uterine attachment, which gives rise to chorionic villi; it consists of the mesoderm that lines the chorionic vesicle and, on the maternal side, of the trophoblast that lines the intervillous spaces; in the last half of gestation, the mesodermal connective tissue is largely replaced by fibrinoid material, and the amnionic membrane is adherent to the fetal side of the plate.] |
|
spinal vein
|
UBERON_0006686 |
[A vein that is part of a vertebral column.] |
|
median sacral vein
|
UBERON_0006687 |
[The median sacral vein (or middle sacral veins) accompany the corresponding artery along the front of the sacrum, and join to form a single vein, which ends in the left common iliac vein; sometimes in the angle of junction of the two iliac veins.] |
|
caudal ganglionic eminence
|
UBERON_0004026 |
[The caudally located, distinct elevation of a transient proliferating cell mass of the fetal subventricular zone, located adjacent to the lateral ventricle.] |
|
foramen lacerum
|
UBERON_0018651 |
[A triangular hole in the base of the skull located at the base of the medial pterygoid plate.] |
|
annelid peristomium
|
UBERON_0018650 |
[The peristomium is the second body segment in an annelid worm's body in the anterior end. It is directly behind the prostomium and contains the mouth, tentacular cirri, and sometimes feeding palps, which may instead occur on the prostomium. If an eversible pharynx is present, it is contained in this segment as well, and can fill up to 20 segments when inverted, depending on the species.] |
|
anterior ethmoidal foramen
|
UBERON_0018653 |
[The anterior ethmoidal foramen, situated about the middle of the lateral margin of the olfactory groove, transmits the anterior ethmoidal vessels and the anterior ethmoidal nerve; the nerve runs in a groove along the lateral edge of the cribriform plate to the slit-like opening above mentioned.] |
|
maxillary recess
|
UBERON_0018652 |
[A hollow space in the skull of carnivores, which do not exhibit a maxillary sinus.] |
|
optic chiasma development
|
GO_0061360 |
[The developmental process pertaining to the progression of the optic chiasm from its initial formation to the mature structure. The process begins when the pathfinding of the axons of the developing optic nerve cause some axons to cross at the midline of the brain and ends when the axons are mature.] |
|
pars endotympanica
|
UBERON_0018655 |
[This is present in the cat and forms the large medial part of the Bulla tympanica. It is not to be regarded as a part of the pars tympanica, which ossifies directly from connective tissue, whereas the Pars endotympanica is preformed in cartilage. The Septum bullae in the cat is formed by the Pars tympanica as well as by the Pars endotympanica(NOMINA ANATOMICA VETERINARIA (2005)).] |
|
posterior ethmoidal foramen
|
UBERON_0018654 |
[The posterior ethmoidal foramen opens at the back part of this margin under cover of the projecting lamina of the sphenoid, and transmits the posterior ethmoidal vessels and nerve.] |