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Ubiquitinated Proteins
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D057149 |
[Proteins covalently modified with UBIQUITINS or UBIQUITIN-LIKE PROTEINS.
] |
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Ubiquitination
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D054875 |
[The act of ligating UBIQUITINS to PROTEINS to form ubiquitin-protein ligase complexes to label proteins for transport to the PROTEASOME ENDOPEPTIDASE COMPLEX where proteolysis occurs.
] |
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Ubiquitins
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D014452 |
[A family of proteins that are structurally-related to Ubiquitin. Ubiquitins and ubiquitin-like proteins participate in diverse cellular functions, such as protein degradation and HEAT-SHOCK RESPONSE, by conjugation to other proteins.
] |
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Uganda
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D014454 |
[A republic in eastern Africa, south of SUDAN and west of KENYA. Its capital is Kampala.
] |
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Ukraine
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D014455 |
[Country in Europe, bordering the Black Sea, between Poland, Romania, and Moldova in the west and Russia in the east. The capital is Kyiv.
] |
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Ulcer
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D014456 |
[A lesion on the surface of the skin or a mucous surface, produced by the sloughing of inflammatory necrotic tissue.
] |
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Ulex
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D039762 |
[A plant species that contains jussiaeiines (quinolizidine type ALKALOIDS).
, A plant species that contains Ulex europaeus lectins (gorse agglutinin).
, A plant genus of the family FABACEAE (sometimes classified as Papilionaceae). Members contain LECTINS.
] |
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Ulmaceae
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D034401 |
[A plant family of the order Urticales, subclass Hamamelidae, class Magnoliopsida. Members are trees and shrubs of temperate regions that have watery sap and alternate leaves which are lopsided at the base. The flowers lack petals.
] |
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Ulmus
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D034403 |
[A plant genus of the family ULMACEAE that is susceptible to Dutch elm disease which is caused by the ASCOMYCOTA fungus, Ophiostoma.
] |
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Ulna
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D014457 |
[The inner and longer bone of the FOREARM.
, A prominent depression in the upper extremity of the ulna between the coronoid process and the OLECRANON. It articulates with the distal end of the HUMERUS in the ELBOW JOINT.
] |
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Ulna Fractures
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D014458 |
[Fractures of the larger bone of the forearm.
] |
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Ulnar Artery
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D017535 |
[The larger of the two terminal branches of the brachial artery, beginning about one centimeter distal to the bend of the elbow. Like the RADIAL ARTERY, its branches may be divided into three groups corresponding to their locations in the forearm, wrist, and hand.
] |
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Ulnar Collateral Ligament Reconstruction
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D000070638 |
[Surgical reconstruction of injured or insufficient ULNAR COLLATERAL LIGAMENT in the ELBOW JOINT.
] |
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Ulnar Nerve
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D014459 |
[A major nerve of the upper extremity. In humans, the fibers of the ulnar nerve originate in the lower cervical and upper thoracic spinal cord (usually C7 to T1), travel via the medial cord of the brachial plexus, and supply sensory and motor innervation to parts of the hand and forearm.
] |
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Ulnar Nerve Compression Syndromes
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D017769 |
[Ulnar neuropathies caused by mechanical compression of the nerve at any location from its origin at the BRACHIAL PLEXUS to its terminations in the hand. Common sites of compression include the retroepicondylar groove, cubital tunnel at the elbow (CUBITAL TUNNEL SYNDROME), and Guyon's canal at the wrist. Clinical features depend on the site of injury, but may include weakness or paralysis of wrist flexion, finger flexion, and ulnar innervated intrinsic hand muscles, and impaired sensation over the ulnar aspect of the hand, fifth finger, and ulnar half of the ring finger. (Joynt, Clinical Neurology, 1995, Ch51, p43)
] |
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Ulnar Neuropathies
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D020424 |
[Disease involving the ULNAR NERVE from its origin in the BRACHIAL PLEXUS to its termination in the hand. Clinical manifestations may include PARESIS or PARALYSIS of wrist flexion, finger flexion, thumb adduction, finger abduction, and finger adduction. Sensation over the medial palm, fifth finger, and ulnar aspect of the ring finger may also be impaired. Common sites of injury include the AXILLA, cubital tunnel at the ELBOW, and Guyon's canal at the wrist. (From Joynt, Clinical Neurology, 1995, Ch51 pp43-5)
] |
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Ultimobranchial Body
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D014460 |
[A diverticulum from the fourth pharyngeal pouch of an embryo, regarded by some as a rudimentary fifth pharyngeal pouch and by others as a lateral thyroid primordium. The ultimobranchial bodies of lower vertebrates contain large amounts of calcitonin. In mammals the bodies fuse with the thyroid gland and are thought to develop into the parafollicular cells. (Stedman, 25th ed)
] |
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Ultracentrifugation
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D014461 |
[Centrifugation with a centrifuge that develops centrifugal fields of more than 100,000 times gravity. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
] |
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Ultradian Rhythm
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D000071218 |
[A biological rhythm with a period shorter than 24 hours.
] |
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Ultrafiltration
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D014462 |
[The separation of particles from a suspension by passage through a filter with very fine pores. In ultrafiltration the separation is accomplished by convective transport; in DIALYSIS separation relies instead upon differential diffusion. Ultrafiltration occurs naturally and is a laboratory procedure. Artificial ultrafiltration of the blood is referred to as HEMOFILTRATION or HEMODIAFILTRATION (if combined with HEMODIALYSIS).
] |
