Results 121 to 130 of about 390 (152)
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Purification and characterization of rabbit transcobalamin II
Biochimica et Biophysica Acta (BBA) - Protein Structure, 1977Rabbit transcobalamin II has been purified by labile ligand affinity chromatography and G-200 Sephadex gel filtration. Structural studies indicate Stokes' radii of 2.7 nm and 3.0 nm for transocobalamin II saturated and unsaturated with cobalamin. The amino acid content of the protein is very similar to that of human transcobalamin II (Allen, R.
E, Nexo +3 more
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Transcobalamin I as a “marker” for fibrolamellar hepatoma
Medical and Pediatric Oncology, 1986AbstractA 12 year old girl with a localised fibrolamellar hepatoma had a raised serum unsaturated vitamin B12 binding capacity (UBBC) and transcobalamin I (TCI) prior to complete resection and chemotherapy. Regular clinical and radiological follow‐up detected no recurrence of her disease, but the UBBC and TCI slowly rose. Local recurrence and pulmonary
K, Wheeler +3 more
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Transcobalamin II and the membrane receptor for the transcobalamin II-cobalamin complex.
Bailliere's clinical haematology, 1996Transcobalamin II is a plasma protein that binds vitamin B12 (cobalamin) as it is absorbed in the terminal ileum and distributes it to tissues. The circulating transcobalamin II-cobalamin complex binds to receptors on the plasma membrane of tissue cells and is then internalized by receptor-mediated endocytosis.
S P, Rothenberg, E V, Quadros
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[Transcobalamins in megaloblastic anemias].
La semaine des hopitaux : organe fonde par l'Association d'enseignement medical des hopitaux de Paris, 1975Transcobalamins are proteins which carry vitamin B12 and which are normally partly unsaturated. This study of transcobalamins was carried out in 17 subjects with megaloblastic anemia (12 true cases of pernicious anemia and 5 cases of folate deficiency). Among the latter, the transcobalamins were studied in 4 cases of pernicious anemia, before and after
J, Zittoun, J, Jarret, R, Zittoun
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The neurologic aspects of transcobalamin II deficiency
British Journal of Haematology, 1992Summary. Thirty‐four symptomatic cases of inherited transcobalamin II (TCII) deficiency were analysed in order to determine the frequency and nature of neurologic manifestations. In no instance was there definite evidence of a neurologic disorder at the time of presentation as a young infant.
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Serum Transcobalamin II Concentration
New England Journal of Medicine, 1977B, Rachimilewitz, M, Rachimilewitz
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Vitamin B 12 Binders (Transcobalamins) in Serum
CRC Critical Reviews in Clinical Laboratory Sciences, 1982Charles A Hall
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Amniotic fluid folate, vitamin B12 and transcobalamins in neural tube defects
Clinical Genetics, 1988M J Seller
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