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Journal Abstract Search

267 related items for PubMed ID: 659618

  • 1. Correction of cobalamin malabsorption in pancreatic insufficiency with a cobalamin analogue that binds with high affinity to R protein but not to intrinsic factor. In vivo evidence that a failure to partially degrade R protein is responsible for cobalamin malabsorption in pancreatic insufficiency.
    Allen RH, Seetharam B, Allen NC, Podell ER, Alpers DH.
    J Clin Invest; 1978 Jun; 61(6):1628-34. PubMed ID: 659618
    [Abstract] [Full Text] [Related]

  • 2. Effect of proteolytic enzymes on the binding of cobalamin to R protein and intrinsic factor. In vitro evidence that a failure to partially degrade R protein is responsible for cobalamin malabsorption in pancreatic insufficiency.
    Allen RH, Seetharam B, Podell E, Alpers DH.
    J Clin Invest; 1978 Jan; 61(1):47-54. PubMed ID: 22556
    [Abstract] [Full Text] [Related]

  • 3. Development of a dual label Schilling test for pancreatic exocrine function based on the differential absorption of cobalamin bound to intrinsic factor and R protein.
    Brugge WR, Goff JS, Allen NC, Podell ER, Allen RH.
    Gastroenterology; 1980 May; 78(5 Pt 1):937-49. PubMed ID: 7380200
    [No Abstract] [Full Text] [Related]

  • 4. Absorption, plasma transport, and cellular retention of cobalamin analogues in the rabbit. Evidence for the existence of multiple mechanisms that prevent the absorption and tissue dissemination of naturally occurring cobalamin analogues.
    Kolhouse JF, Allen RH.
    J Clin Invest; 1977 Dec; 60(6):1381-92. PubMed ID: 915005
    [Abstract] [Full Text] [Related]

  • 5. Cobalamin malabsorption due to nondegradation of R proteins in the human intestine. Inhibited cobalamin absorption in exocrine pancreatic dysfunction.
    Marcoullis G, Parmentier Y, Nicolas JP, Jimenez M, Gerard P.
    J Clin Invest; 1980 Sep; 66(3):430-40. PubMed ID: 7400324
    [Abstract] [Full Text] [Related]

  • 6. Cobalamin malabsorption in three siblings due to an abnormal intrinsic factor that is markedly susceptible to acid and proteolysis.
    Yang YM, Ducos R, Rosenberg AJ, Catrou PG, Levine JS, Podell ER, Allen RH.
    J Clin Invest; 1985 Dec; 76(6):2057-65. PubMed ID: 3908480
    [Abstract] [Full Text] [Related]

  • 7. Binding of cobalamin analogs to intrinsic factor-cobalamin receptor and its prevention by R binder.
    Kanazawa S, Terada H, Iseki T, Iwasa S, Okuda K, Kondo H, Okuda K.
    Proc Soc Exp Biol Med; 1986 Dec; 183(3):333-8. PubMed ID: 3025887
    [Abstract] [Full Text] [Related]

  • 8. Evidence that pancreatic proteases enhance vitamin B12 absorption by acting on curde preparations of hog gastric intrinsic factor and human gastric juice.
    Toskes PP, Smith GW, Francis GM, Sander EG.
    Gastroenterology; 1977 Jan; 72(1):31-6. PubMed ID: 318582
    [Abstract] [Full Text] [Related]

  • 9. In vitro and in vivo evidences that the malabsorption of cobalamin is related to its binding on haptocorrin (R binder) in chronic pancreatitis.
    Guéant JL, Djalali M, Aouadj R, Gaucher P, Monin B, Nicolas JP.
    Am J Clin Nutr; 1986 Aug; 44(2):265-77. PubMed ID: 3728364
    [Abstract] [Full Text] [Related]

  • 10. Intestinal absorption of vitamin B12 in patients with chronic pancreatic insufficiency and the effect of human duodenal juice on the intestinal uptake of vitamin B12.
    Von Der Lippe G, Andersen KJ, Schjönsby H.
    Scand J Gastroenterol; 1976 Aug; 11(7):689-95. PubMed ID: 996435
    [Abstract] [Full Text] [Related]

  • 11. Application of a fluorescent cobalamin analogue for analysis of the binding kinetics. A study employing recombinant human transcobalamin and intrinsic factor.
    Fedosov SN, Grissom CB, Fedosova NU, Moestrup SK, Nexø E, Petersen TE.
    FEBS J; 2006 Oct; 273(20):4742-53. PubMed ID: 16984395
    [Abstract] [Full Text] [Related]

  • 12. Effect of exocrine pancreatic insufficiency on cobalamin absorption in dogs.
    Simpson KW, Morton DB, Batt RM.
    Am J Vet Res; 1989 Aug; 50(8):1233-6. PubMed ID: 2782706
    [Abstract] [Full Text] [Related]

  • 13. Cobalamin-specific R binder in pernicious anemia gastric juice: production by digestive enzyme action on saliva R binder.
    Herzlich BC, Herbert V.
    Am J Gastroenterol; 1985 Nov; 80(11):841-52. PubMed ID: 2996328
    [Abstract] [Full Text] [Related]

  • 14. Food cobalamin malabsorption occurs frequently in patients with unexplained low serum cobalamin levels.
    Carmel R, Sinow RM, Siegel ME, Samloff IM.
    Arch Intern Med; 1988 Aug; 148(8):1715-9. PubMed ID: 3401093
    [Abstract] [Full Text] [Related]

  • 15. Inherited selective intestinal cobalamin malabsorption and cobalamin deficiency in dogs.
    Fyfe JC, Giger U, Hall CA, Jezyk PF, Klumpp SA, Levine JS, Patterson DF.
    Pediatr Res; 1991 Jan; 29(1):24-31. PubMed ID: 1848001
    [Abstract] [Full Text] [Related]

  • 16. Sequestration of crystalline and endogenous cobalamin by R binders down to the distal ileum in exocrine pancreatic dysfunction.
    Guéant JL, Parmentier Y, Djalali M, Bois F, Nicolas JP.
    Clin Chim Acta; 1983 Oct 31; 134(1-2):95-106. PubMed ID: 6652915
    [Abstract] [Full Text] [Related]

  • 17. Reactions of nitric oxide with vitamin B12 and its precursor, cobinamide.
    Sharma VS, Pilz RB, Boss GR, Magde D.
    Biochemistry; 2003 Jul 29; 42(29):8900-8. PubMed ID: 12873151
    [Abstract] [Full Text] [Related]

  • 18. Selective cobalamin malabsorption and the cobalamin-intrinsic factor receptor.
    Gräsbeck R.
    Acta Biochim Pol; 1997 Jul 29; 44(4):725-33. PubMed ID: 9584852
    [Abstract] [Full Text] [Related]

  • 19. Assimilation of [57Co]-labeled cobalamin in human fetal gastrointestinal xenografts into nude mice.
    Aimone-Gastin I, Gueant JL, Plenat F, Muhale F, Maury F, Djalali M, Gerard P, Duprez A.
    Pediatr Res; 1999 Jun 29; 45(6):860-6. PubMed ID: 10367779
    [Abstract] [Full Text] [Related]

  • 20. Immunocytochemical localization of intrinsic factor--cobalamin bound to the guinea pig ileum in vivo.
    Levine JS, Nakane PK, Allen RH.
    Gastroenterology; 1982 Feb 29; 82(2):284-90. PubMed ID: 6274731
    [Abstract] [Full Text] [Related]

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