| superficial branch of the superior gluteal artery | <anatomy, artery> To upper gluteus maximus muscle. Synonym: ramus superficialis arteriae gluteae superioris. (05 Mar 2000) |
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| superficial branch of the transverse cervical artery | <anatomy, artery> Branch of transverse cervical artery which accompanies the spinal accessory nerve on the deep surface of the trapezius muscle. Alternatively arises as a direct branch of the thyrocervical trunk, in which case it is called the superficial cervical artery. (05 Mar 2000) |
| superficial branch of the ulnar nerve | <anatomy, nerve> Branch supplying skin of palmar aspect of little and medial half of ring fingers, the portion of the palm proximal to them and the palmaris brevis muscle. Synonym: ramus superficialis nervi ulnaris. (05 Mar 2000) |
| superficial palmar branch of radial artery | <anatomy, artery> The superficial palmar branch of the radial artery which supplies the thenar muscles then enters the palm to communicate with the superficial palmar arch from the ulnar artery. Synonym: ramus palmaris superficialis arteriae radialis, superficial palmar artery, superficial volar artery, superficialis volae. (05 Mar 2000) |
| superficial temporal branch of auriculotemporal nerve | Branches of auriculotemporal nerve to anterolateral scalp. Synonym: rami temporales superficiales nervi auriculotemporalis. (05 Mar 2000) |
| superior branch | Branch which is directed upward or cranially or which is highly-placed, usually in contrast to an inferior branch. Synonym: ramus superior. (05 Mar 2000) |
| superior branch of the oculomotor nerve | <anatomy, nerve> Branch of oculomotor nerve supplying the superior rectus and levator palpebrae superioris muscles. Synonym: ramus superior nervi oculomotorii. (05 Mar 2000) |
| superior branch of the pubic bone | A bar of bone, triangular in section, which extends posterosuperiorly from the body of the pubis to form the superior boundary of the obturator foramen; developmentally, it contributes about one-fifth of the articular surface of the acetabulum. Synonym: ramus superior ossis pubis, superior branch of the pubic bone. (05 Mar 2000) |
| superior branch of the right and left inferior pulmonary veins | Tributaries of the right and left inferior pulmonary veins which receive oxygenated blood from the superior [S6] bronchopulmonary segments of the inferior lobes of the right and left lungs. Synonym: ramus superior venae pulmonalis dextrae/sinistrae inferioris. (05 Mar 2000) |
| superior branch of the superior gluteal artery | <anatomy, artery> Runs between gluteus medius and minimus muscles, supplying both, and continuing to reach tensor fascia lata muscle. Synonym: ramus superior arteriae gluteae superioris. (05 Mar 2000) |
| superior branch of the transverse cervical nerve | <anatomy, nerve> Branch providing cutaneous innervation in upper part of anterior triangle of neck. Synonym: ramus superior nervi transversalis cervicalis (colli). (05 Mar 2000) |
| superior part of lingular branch of left pulmonary vein | <anatomy, vein> The vein that drains the superior lingular bronchopulmonary segment of the left lung. Synonym: pars superior rami lingularis venae pulmonis sinistri. (05 Mar 2000) |
| deep branch | Branch which passes deeply, beneath, or farther from surface; usually in contrast to a superficial branch. Synonym: ramus profundus. (05 Mar 2000) |
| deep branch of the lateral plantar nerve | <anatomy, nerve> Motor branch of lateral plantar nerve supplying lumbricals 2-4, plantar and dorsal interossei, and the adductor hallucis muscles. Synonym: ramus profundus nervi plantaris lateralis. (05 Mar 2000) |
| deep branch of the medial femoral circumflex artery | <anatomy, artery> Distributed to posterior aspect of femoral head and neck. Synonym: ramus profundus arteriae circumflexae femoris medialis. (05 Mar 2000) |
| branched-chain α-keto acid dehydrogenase c. |
a multienzyme complex composed of 3-methyl-2-oxobutanoate dehydrogenase (lipoamide) [EC 1.2.4.4], dihydrolipoamide dehydrogenase [EC 1.8.1.4], and dihydrolipoamide acyltransferase, with thiamine pyrophosphate, lipoic acid, NAD+, FAD, and coenzyme A as cofactors. The integrated complex catalyzes the oxidative decarboxylation of the keto acid analogues of the branched-chain amino acids leucine, isoleucine, and valine. Deficiency of any enzyme of the complex causes maple syrup urine disease. See also lipoamide dehydrogenase deficiency.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| branched-chain a.’s |
leucine, isoleucine, and valine; they are incorporated into proteins or catabolized for energy.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| branched-chain k. |
any of the keto acids formed by oxidative decarboxylation of branched-chain amino acids.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| branched-chain-amino-acid transaminase |
[EC 2.6.1.42] an enzyme of the transferase class that catalyzes the removal of the α-amino group of leucine, isoleucine, or valine to form the corresponding keto acid, transferring the amino group to α-ketoglutarate or a similar acceptor. The reaction is the first step in the catabolism of branched-chain amino acids. In humans, the enzyme for leucine and isoleucine may be separate from the one for valine. Called also branched-chain-amino-acid aminotransferase.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| brancher d. |
glycogen storage disease, type IV.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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