cholinergic technique – neurotransmitter procedure of acetylcholine, which includes its receptors as well as the enzyme acetylcholinesterase.
diabetic issues mellitus – problem brought on by destruction or dysfunction in the beta cells from the pancreas or cellular resistance to insulin that results in abnormally higher blood glucose ranges.
carotid canal – zig-zag tunnel giving passage with the foundation of your cranium for The interior carotid artery to the Mind; begins anteromedial for the styloid approach and terminates in the middle cranial cavity, close to the posterior-lateral foundation on the sella turcica.
coronoid strategy of the mandible – flattened upward projection from your anterior margin of the mandibular ramus.
cervical vertebrae – 7 vertebrae numbered as C1–C7 that are located during the neck location of the vertebral column.
coronary sinus – massive, skinny-walled vein about the posterior area in the heart that lies throughout the atrioventricular sulcus and drains the heart myocardium instantly into the here right atrium.
central chemoreceptor – on the list of specialised receptors that are located from the Mind that sense changes in hydrogen ion, oxygen, or carbon dioxide concentrations from the Mind.
chemical synapse – link between two neurons, or concerning a neuron and its goal, wherever a neurotransmitter diffuses throughout a very limited distance.
amnion – clear membranous sac that encloses the developing foetus and fills with amniotic fluid.
dihydroxyvitamin D – active type of vitamin D essential because of the intestinal epithelial cells with the absorption of get more info calcium.
acromioclavicular joint – articulation involving the acromion of your scapula and also the acromial stop in the clavicle.
brachiocephalic vein – certainly one of a set of veins that kind from a fusion from the external and inside jugular veins and also the subclavian vein; subclavian, external and internal jugulars, vertebral, and interior thoracic veins bring on it; drains the upper thoracic region and flows in the remarkable vena cava.
blood-Mind barrier (BBB) – physiological barrier amongst the circulatory method plus the central nervous technique that establishes a privileged blood source, limiting the move of substances into the CNS.
widespread carotid artery – right widespread carotid artery occurs from the brachiocephalic artery, along with the left prevalent carotid arises through the aortic arch; presents rise for the exterior and interior carotid arteries; materials the respective sides of the head and neck.